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0
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1 /* XEmacs -- Fully extensible Emacs, running on Unix and other platforms.
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2 Copyright (C) 1985, 1986, 1987, 1992, 1993, 1994
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3 Free Software Foundation, Inc.
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4 Copyright (C) 1995 Sun Microsystems, Inc.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Mule 2.0, FSF 19.28. */
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24
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25 /* Note: It is necessary to specify <config.h> and not "config.h" in
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26 order for the --srcdir type of compilation to work properly.
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27 Otherwise the config.h from the srcdir, rather than the one from
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28 the build dir, will be used. */
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29
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30 #include <config.h>
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31 #include "lisp.h"
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32
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33 #include "backtrace.h" /* run-emacs-from-temacs needs this */
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34 #include "buffer.h"
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35 #include "commands.h"
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36 #include "console.h"
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37 #include "process.h"
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380
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38 #include "redisplay.h"
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398
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39 #include "frame.h"
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0
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40 #include "sysdep.h"
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41
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42 #include "syssignal.h" /* Always include before systty.h */
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43 #include "systty.h"
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44 #include "sysfile.h"
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45 #include "systime.h"
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46
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404
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47 #ifdef PDUMP
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48 #include "dump-id.h"
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49 #include "dumper.h"
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50 #endif
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51
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52 #ifndef SEPCHAR
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53 #define SEPCHAR ':'
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54 #endif
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55
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380
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56 #ifdef QUANTIFY
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57 #include <quantify.h>
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58 #endif
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59
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272
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60 #ifdef HAVE_SHLIB
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61 #include "sysdll.h"
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62 #endif
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63
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14
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64 #if defined (HAVE_LOCALE_H) && \
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65 (defined (I18N2) || defined (I18N3) || defined (I18N4))
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0
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66 #include <locale.h>
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67 #endif
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68
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69 #ifdef TOOLTALK
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149
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70 #include TT_C_H_PATH
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0
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71 #endif
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72
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251
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73 #if defined (WINDOWSNT)
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227
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74 #include <windows.h>
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75 #endif
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76
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179
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77 /* For PATH_EXEC */
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272
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78 #include <paths.h>
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0
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79
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404
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80 #if defined (HEAP_IN_DATA) && !defined(PDUMP)
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398
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81 void report_sheap_usage (int die_if_pure_storage_exceeded);
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82 #endif
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83
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84 #if !defined (SYSTEM_MALLOC) && !defined (DOUG_LEA_MALLOC)
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94
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85 extern void *(*__malloc_hook)(size_t);
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86 extern void *(*__realloc_hook)(void *, size_t);
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87 extern void (*__free_hook)(void *);
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257
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88 #endif /* not SYSTEM_MALLOC && not DOUG_LEA_MALLOC */
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94
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89
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0
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90 /* Command line args from shell, as list of strings */
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91 Lisp_Object Vcommand_line_args;
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92
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93 /* Set nonzero after XEmacs has started up the first time.
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94 Prevents reinitialization of the Lisp world and keymaps
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95 on subsequent starts. */
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96 int initialized;
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97
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255
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98 #ifdef DOUG_LEA_MALLOC
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99 # include <malloc.h>
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100 /* Preserves a pointer to the memory allocated that copies that
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101 static data inside glibc's malloc. */
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272
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102 static void *malloc_state_ptr;
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103 #endif /* DOUG_LEA_MALLOC */
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104
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105 # ifdef REL_ALLOC
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106 void r_alloc_reinit (void);
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107 # endif
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255
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108
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0
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109 /* Variable whose value is symbol giving operating system type. */
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110 Lisp_Object Vsystem_type;
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111
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112 /* Variable whose value is string giving configuration built for. */
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113 Lisp_Object Vsystem_configuration;
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163
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114
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175
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115 /* Variable whose value is string containing the configuration options
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116 XEmacs was built with. */
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117 Lisp_Object Vsystem_configuration_options;
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118
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165
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119 /* Version numbers and strings */
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120 Lisp_Object Vemacs_major_version;
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121 Lisp_Object Vemacs_minor_version;
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398
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122 Lisp_Object Vemacs_patch_level;
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165
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123 Lisp_Object Vemacs_beta_version;
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124 Lisp_Object Vxemacs_codename;
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278
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125 #ifdef INFODOCK
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126 Lisp_Object Vinfodock_major_version;
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127 Lisp_Object Vinfodock_minor_version;
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128 Lisp_Object Vinfodock_build_version;
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129 #endif
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165
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130
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269
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131 /* The path under which XEmacs was invoked. */
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132 Lisp_Object Vinvocation_path;
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133
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0
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134 /* The name under which XEmacs was invoked, with any leading directory
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135 names discarded. */
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136 Lisp_Object Vinvocation_name;
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137
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138 /* The directory name from which XEmacs was invoked. */
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139 Lisp_Object Vinvocation_directory;
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140
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141 #if 0 /* FSFmacs */
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142 /* The directory name in which to find subdirs such as lisp and etc.
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143 nil means get them only from PATH_LOADSEARCH. */
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144 Lisp_Object Vinstallation_directory;
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145 #endif
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146
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280
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147 Lisp_Object Vemacs_program_name, Vemacs_program_version;
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276
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148 Lisp_Object Vexec_path;
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149 Lisp_Object Vexec_directory, Vconfigure_exec_directory;
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150 Lisp_Object Vlisp_directory, Vconfigure_lisp_directory;
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388
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151 Lisp_Object Vmodule_directory, Vconfigure_module_directory;
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152 Lisp_Object Vsite_module_directory, Vconfigure_site_module_directory;
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267
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153 Lisp_Object Vconfigure_package_path;
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154 Lisp_Object Vdata_directory, Vconfigure_data_directory;
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155 Lisp_Object Vdoc_directory, Vconfigure_doc_directory;
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156 Lisp_Object Vconfigure_lock_directory;
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157 Lisp_Object Vdata_directory_list;
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398
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158 Lisp_Object Vconfigure_info_directory;
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267
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159 Lisp_Object Vsite_directory, Vconfigure_site_directory;
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160 Lisp_Object Vconfigure_info_path;
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276
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161 Lisp_Object Vinternal_error_checking;
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398
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162 Lisp_Object Vmail_lock_methods, Vconfigure_mail_lock_method;
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284
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163 Lisp_Object Vpath_separator;
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267
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164
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165 /* The default base directory XEmacs is installed under. */
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278
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166 Lisp_Object Vconfigure_exec_prefix_directory, Vconfigure_prefix_directory;
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267
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167
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0
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168 /* If nonzero, set XEmacs to run at this priority. This is also used
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169 in child_setup and sys_suspend to make sure subshells run at normal
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170 priority. */
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171 int emacs_priority;
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172
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173 /* If non-zero a filter or a sentinel is running. Tested to save the match
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174 data on the first attempt to change it inside asynchronous code. */
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175 int running_asynch_code;
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176
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177 /* If non-zero, a window-system was specified on the command line. */
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178 int display_arg;
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179
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180 /* Type of display specified. We cannot use a Lisp symbol here because
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181 Lisp symbols may not initialized at the time that we set this
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182 variable. */
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398
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183 const char *display_use;
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0
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184
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185 /* If non-zero, then the early error handler will only print the error
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186 message and exit. */
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272
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187 int suppress_early_error_handler_backtrace;
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0
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188
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189 /* An address near the bottom of the stack.
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190 Tells GC how to save a copy of the stack. */
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191 char *stack_bottom;
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192
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193 #ifdef USG_SHARED_LIBRARIES
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194 /* If nonzero, this is the place to put the end of the writable segment
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195 at startup. */
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196
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165
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197 uintptr_t bss_end = 0;
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0
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198 #endif
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199
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200 /* Number of bytes of writable memory we can expect to be able to get */
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201 unsigned int lim_data;
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202
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203 /* Nonzero means running XEmacs without interactive terminal. */
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204
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205 int noninteractive;
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206
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207 /* Value of Lisp variable `noninteractive'.
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208 Normally same as C variable `noninteractive'
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209 but nothing terrible happens if user sets this one. */
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210
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211 int noninteractive1;
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212
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267
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213 /* Nonzero means don't perform site-lisp searches at startup */
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214 int inhibit_site_lisp;
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215
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388
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216 /* Nonzero means don't perform site-modules searches at startup */
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217 int inhibit_site_modules;
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218
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276
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219 /* Nonzero means don't respect early packages at startup */
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220 int inhibit_early_packages;
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221
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222 /* Nonzero means don't load package autoloads at startup */
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223 int inhibit_autoloads;
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224
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404
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225 /* Nonzero means don't load the dump file (ignored if not PDUMP) */
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226
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227 int nodumpfile;
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228
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276
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229 /* Nonzero means print debug information about path searching */
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230 int debug_paths;
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235
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231
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0
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232 /* Save argv and argc. */
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398
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233 static char **initial_argv;
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234 static int initial_argc;
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0
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235
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16
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236 static void sort_args (int argc, char **argv);
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237
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0
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238 Lisp_Object Qkill_emacs_hook;
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239 Lisp_Object Qsave_buffers_kill_emacs;
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240
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398
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241 extern Lisp_Object Vlisp_EXEC_SUFFIXES;
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242
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0
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243
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244 /* Signal code for the fatal signal that was received */
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245 static int fatal_error_code;
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246
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247 /* Nonzero if handling a fatal error already */
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248 static int fatal_error_in_progress;
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249
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404
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250 static JMP_BUF run_temacs_catch;
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251
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252 static int run_temacs_argc;
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253 static char **run_temacs_argv;
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254 static char *run_temacs_args;
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255 static size_t run_temacs_argv_size;
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256 static size_t run_temacs_args_size;
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257
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0
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258 static void shut_down_emacs (int sig, Lisp_Object stuff);
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259
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260 /* Handle bus errors, illegal instruction, etc. */
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261 SIGTYPE
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262 fatal_error_signal (int sig)
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263 {
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264 fatal_error_code = sig;
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265 signal (sig, SIG_DFL);
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266 /* Unblock the signal so that if the same signal gets sent in the
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267 code below, we avoid a deadlock. */
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268 EMACS_UNBLOCK_SIGNAL (fatal_error_code);
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269
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270 /* If fatal error occurs in code below, avoid infinite recursion. */
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271 if (! fatal_error_in_progress)
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272 {
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187
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273 fatal_error_in_progress = dont_check_for_quit = 1;
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0
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274 shut_down_emacs (sig, Qnil);
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280
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275 stderr_out ("\nLisp backtrace follows:\n\n");
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276 Fbacktrace (Qexternal_debugging_output, Qt);
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110
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277 # if 0 /* This is evil, rarely useful, and causes grief in some cases. */
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0
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278 /* Check for Sun-style stack printing via /proc */
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279 {
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398
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280 const char *pstack = "/usr/proc/bin/pstack";
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280
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281 if (access (pstack, X_OK) == 0)
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0
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282 {
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283 char buf[100];
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280
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284 stderr_out ("\nC backtrace follows:\n"
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0
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285 "(A real debugger may provide better information)\n\n");
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280
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286 sprintf (buf, "%s %d >&2", pstack, (int)getpid());
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287 system (buf);
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0
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288 }
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289 }
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110
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290 # endif
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0
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291 }
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292 /* Signal the same code; this time it will really be fatal. */
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293 kill (getpid (), fatal_error_code);
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294 SIGRETURN;
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295 }
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296
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297
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298 #ifdef SIGDANGER
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299
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300 /* Handler for SIGDANGER. */
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301 SIGTYPE
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302 memory_warning_signal (int sig)
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303 {
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304 /* #### bad bad bad; this function shouldn't do anything except
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305 set a flag, or weird corruption could happen. */
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306 signal (sig, memory_warning_signal);
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307
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308 malloc_warning
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309 (GETTEXT ("Operating system warns that virtual memory is running low.\n"));
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310
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311 /* It might be unsafe to call do_auto_save now. */
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312 force_auto_save_soon ();
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313 }
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14
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314 #endif /* SIGDANGER */
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0
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315
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316 /* Code for dealing with Lisp access to the Unix command line */
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317
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318 static Lisp_Object
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319 make_arg_list_1 (int argc, char **argv, int skip_args)
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320 {
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321 Lisp_Object result = Qnil;
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322 REGISTER int i;
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323
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324 for (i = argc - 1; i >= 0; i--)
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325 {
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326 if (i == 0 || i > skip_args)
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235
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327 {
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239
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328 #ifdef WINDOWSNT
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235
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329 if (i == 0)
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330 {
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331 /* Do not trust to what crt0 has stuffed into argv[0] */
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332 char full_exe_path [MAX_PATH];
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333 GetModuleFileName (NULL, full_exe_path, MAX_PATH);
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398
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334 result = Fcons (build_ext_string (full_exe_path, Qfile_name),
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235
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335 result);
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265
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336 #if defined(HAVE_SHLIB)
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337 (void)dll_init(full_exe_path);
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338 #endif
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235
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339 }
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340 else
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341 #endif
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398
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342 result = Fcons (build_ext_string (argv [i], Qfile_name),
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343 result);
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235
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344 }
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0
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345 }
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346 return result;
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347 }
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348
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349 Lisp_Object
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350 make_arg_list (int argc, char **argv)
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351 {
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352 return make_arg_list_1 (argc, argv, 0);
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353 }
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354
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355 /* Calling functions are also responsible for calling free_argc_argv
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356 when they are done with the generated list. */
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357 void
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358 make_argc_argv (Lisp_Object argv_list, int *argc, char ***argv)
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359 {
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360 Lisp_Object next;
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361 int n = XINT (Flength (argv_list));
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362 REGISTER int i;
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363 *argv = (char**) xmalloc ((n+1) * sizeof (char*));
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364
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365 for (i = 0, next = argv_list; i < n; i++, next = XCDR (next))
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366 {
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398
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367 const char *temp;
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0
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368 CHECK_STRING (XCAR (next));
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163
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369
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398
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370 TO_EXTERNAL_FORMAT (LISP_STRING, XCAR (next),
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371 C_STRING_ALLOCA, temp,
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372 Qnative);
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0
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373 (*argv) [i] = xstrdup (temp);
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374 }
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375 (*argv) [n] = 0;
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376 *argc = i;
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377 }
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378
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379 void
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380 free_argc_argv (char **argv)
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381 {
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382 int elt = 0;
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383
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384 while (argv[elt])
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385 {
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386 xfree (argv[elt]);
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387 elt++;
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388 }
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389 xfree (argv);
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390 }
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391
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392 static void
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393 init_cmdargs (int argc, char **argv, int skip_args)
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|
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394 {
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395 initial_argv = argv;
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396 initial_argc = argc;
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397
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398 Vcommand_line_args = make_arg_list_1 (argc, argv, skip_args);
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|
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399 }
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400
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|
20
|
401 DEFUN ("invocation-name", Finvocation_name, 0, 0, 0, /*
|
|
0
|
402 Return the program name that was used to run XEmacs.
|
|
|
403 Any directory names are omitted.
|
|
20
|
404 */
|
|
|
405 ())
|
|
0
|
406 {
|
|
|
407 return Fcopy_sequence (Vinvocation_name);
|
|
|
408 }
|
|
|
409
|
|
20
|
410 DEFUN ("invocation-directory", Finvocation_directory, 0, 0, 0, /*
|
|
16
|
411 Return the directory name in which the Emacs executable was located.
|
|
20
|
412 */
|
|
|
413 ())
|
|
16
|
414 {
|
|
|
415 return Fcopy_sequence (Vinvocation_directory);
|
|
|
416 }
|
|
|
417
|
|
0
|
418
|
|
|
419 #ifdef I18N4
|
|
|
420 /* #### - don't know why I18N4 on SunOS/JLE
|
|
|
421 can't deal with this. It's a potential
|
|
|
422 bug that needs to be looked at. */
|
|
|
423 # undef RUN_TIME_REMAP
|
|
|
424 #endif
|
|
|
425
|
|
70
|
426 #if defined (MULE) && defined (MSDOS) && defined (EMX)
|
|
380
|
427 /* Setup all of files be input/output'ed with binary translation mode. */
|
|
70
|
428 asm (" .text");
|
|
|
429 asm ("L_setbinmode:");
|
|
|
430 asm (" movl $1, __fmode_bin");
|
|
|
431 asm (" ret");
|
|
|
432 asm (" .stabs \"___CTOR_LIST__\", 23, 0, 0, L_setbinmode");
|
|
|
433 #endif
|
|
|
434
|
|
16
|
435 /* Test whether the next argument in ARGV matches SSTR or a prefix of
|
|
|
436 LSTR (at least MINLEN characters). If so, then if VALPTR is non-null
|
|
|
437 (the argument is supposed to have a value) store in *VALPTR either
|
|
|
438 the next argument or the portion of this one after the equal sign.
|
|
|
439 ARGV is read starting at position *SKIPPTR; this index is advanced
|
|
|
440 by the number of arguments used.
|
|
|
441
|
|
|
442 Too bad we can't just use getopt for all of this, but we don't have
|
|
|
443 enough information to do it right. */
|
|
|
444
|
|
|
445 static int
|
|
|
446 argmatch (char **argv, int argc, char *sstr, char *lstr,
|
|
|
447 int minlen, char **valptr, int *skipptr)
|
|
|
448 {
|
|
173
|
449 char *p = NULL;
|
|
16
|
450 int arglen;
|
|
|
451 char *arg;
|
|
|
452
|
|
|
453 /* Don't access argv[argc]; give up in advance. */
|
|
|
454 if (argc <= *skipptr + 1)
|
|
|
455 return 0;
|
|
|
456
|
|
|
457 arg = argv[*skipptr+1];
|
|
|
458 if (arg == NULL)
|
|
|
459 return 0;
|
|
|
460 if (strcmp (arg, sstr) == 0)
|
|
|
461 {
|
|
|
462 if (valptr != NULL)
|
|
|
463 {
|
|
|
464 *valptr = argv[*skipptr+2];
|
|
|
465 *skipptr += 2;
|
|
|
466 }
|
|
|
467 else
|
|
|
468 *skipptr += 1;
|
|
|
469 return 1;
|
|
|
470 }
|
|
|
471 arglen = (valptr != NULL && (p = strchr (arg, '=')) != NULL
|
|
|
472 ? p - arg : strlen (arg));
|
|
|
473 if (lstr == 0 || arglen < minlen || strncmp (arg, lstr, arglen) != 0)
|
|
|
474 return 0;
|
|
|
475 else if (valptr == NULL)
|
|
|
476 {
|
|
|
477 *skipptr += 1;
|
|
|
478 return 1;
|
|
|
479 }
|
|
|
480 else if (p != NULL)
|
|
|
481 {
|
|
|
482 *valptr = p+1;
|
|
|
483 *skipptr += 1;
|
|
|
484 return 1;
|
|
|
485 }
|
|
|
486 else if (argv[*skipptr+2] != NULL)
|
|
|
487 {
|
|
|
488 *valptr = argv[*skipptr+2];
|
|
|
489 *skipptr += 2;
|
|
|
490 return 1;
|
|
|
491 }
|
|
|
492 else
|
|
|
493 {
|
|
|
494 return 0;
|
|
|
495 }
|
|
|
496 }
|
|
|
497
|
|
163
|
498 /* Make stack traces always identify version + configuration */
|
|
177
|
499 #define main_1 STACK_TRACE_EYE_CATCHER
|
|
163
|
500
|
|
380
|
501 /* This function is not static, so that the compiler is less likely to
|
|
|
502 inline it, which would make it not show up in stack traces. */
|
|
|
503 DECLARE_DOESNT_RETURN (main_1 (int, char **, char **, int));
|
|
|
504 DOESNT_RETURN
|
|
233
|
505 main_1 (int argc, char **argv, char **envp, int restart)
|
|
0
|
506 {
|
|
|
507 char stack_bottom_variable;
|
|
|
508 int skip_args = 0;
|
|
|
509 Lisp_Object load_me;
|
|
|
510 int inhibit_window_system;
|
|
98
|
511 #ifdef NeXT
|
|
|
512 extern int malloc_cookie;
|
|
|
513 #endif
|
|
0
|
514
|
|
398
|
515 #if (!defined (SYSTEM_MALLOC) && !defined (HAVE_LIBMCHECK) \
|
|
|
516 && !defined (DOUG_LEA_MALLOC))
|
|
163
|
517 /* Make sure that any libraries we link against haven't installed a
|
|
94
|
518 hook for a gmalloc of a potentially incompatible version. */
|
|
267
|
519 /* If we're using libmcheck, the hooks have already been initialized, */
|
|
|
520 /* don't touch them. -slb */
|
|
94
|
521 __malloc_hook = NULL;
|
|
|
522 __realloc_hook = NULL;
|
|
|
523 __free_hook = NULL;
|
|
398
|
524 #endif /* not SYSTEM_MALLOC or HAVE_LIBMCHECK or DOUG_LEA_MALLOC */
|
|
94
|
525
|
|
16
|
526 noninteractive = 0;
|
|
|
527
|
|
0
|
528 #ifdef NeXT
|
|
|
529 /* 19-Jun-1995 -baw
|
|
|
530 * NeXT secret magic, ripped from Emacs-for-NS by Carl Edman
|
|
14
|
531 * <cedman@princeton.edu>. Note that even Carl doesn't know what this
|
|
0
|
532 * does; it was provided by NeXT, and it presumable makes NS's mallocator
|
|
|
533 * work with dumping. But malloc_jumpstart() and malloc_freezedry() in
|
|
|
534 * unexnext.c are both completely undocumented, even in NS header files!
|
|
|
535 * But hey, it solves all NS related memory problems, so who's
|
|
16
|
536 * complaining? */
|
|
272
|
537 if (initialized && malloc_jumpstart (malloc_cookie) != 0)
|
|
404
|
538 stderr_out ("malloc jumpstart failed!\n");
|
|
0
|
539 #endif /* NeXT */
|
|
|
540
|
|
269
|
541 /*
|
|
267
|
542 #if defined (GNU_MALLOC) && \
|
|
|
543 defined (ERROR_CHECK_MALLOC) && \
|
|
|
544 !defined (HAVE_LIBMCHECK)
|
|
269
|
545 */
|
|
|
546 #if defined(LOSING_GCC_DESTRUCTOR_FREE_BUG)
|
|
|
547 /* Prior to XEmacs 21, this was `#if 0'ed out. */
|
|
|
548 /* I'm enabling this because it is the only reliable way I've found to */
|
|
|
549 /* prevent a very annoying problem where GCC will attempt to free(3) */
|
|
|
550 /* memory at exit() and cause a coredump. */
|
|
267
|
551 init_free_hook ();
|
|
0
|
552 #endif
|
|
|
553
|
|
16
|
554 sort_args (argc, argv);
|
|
|
555
|
|
0
|
556 #if (defined (MSDOS) && defined (EMX)) || defined (WIN32) || defined (_SCO_DS)
|
|
|
557 environ = envp;
|
|
|
558 #endif
|
|
|
559
|
|
|
560 /* Record (approximately) where the stack begins. */
|
|
|
561 stack_bottom = &stack_bottom_variable;
|
|
|
562
|
|
|
563 #ifdef USG_SHARED_LIBRARIES
|
|
|
564 if (bss_end)
|
|
|
565 brk ((void *) bss_end);
|
|
|
566 #endif
|
|
|
567
|
|
|
568 clearerr (stdin);
|
|
|
569
|
|
|
570 #if defined (HAVE_MMAP) && defined (REL_ALLOC)
|
|
|
571 /* ralloc can only be used if using the GNU memory allocator. */
|
|
|
572 init_ralloc ();
|
|
373
|
573 #elif defined (REL_ALLOC) && !defined(DOUG_LEA_MALLOC)
|
|
|
574 if (initialized)
|
|
|
575 init_ralloc();
|
|
0
|
576 #endif
|
|
|
577
|
|
|
578 #ifdef HAVE_SOCKS
|
|
|
579 if (initialized)
|
|
|
580 SOCKSinit (argv[0]);
|
|
|
581 #endif /* HAVE_SOCKS */
|
|
|
582
|
|
|
583 #ifndef SYSTEM_MALLOC
|
|
|
584 if (!initialized)
|
|
16
|
585 /* Arrange to get warning messages as memory fills up. */
|
|
|
586 memory_warnings (0, malloc_warning);
|
|
0
|
587 #endif /* not SYSTEM_MALLOC */
|
|
|
588
|
|
|
589 #ifdef MSDOS
|
|
|
590 /* We do all file input/output as binary files. When we need to translate
|
|
|
591 newlines, we do that manually. */
|
|
|
592 _fmode = O_BINARY;
|
|
16
|
593 (stdin) ->_flag &= ~_IOTEXT;
|
|
0
|
594 (stdout)->_flag &= ~_IOTEXT;
|
|
|
595 (stderr)->_flag &= ~_IOTEXT;
|
|
|
596 #endif /* MSDOS */
|
|
|
597
|
|
|
598 #ifdef SET_EMACS_PRIORITY
|
|
|
599 if (emacs_priority != 0)
|
|
|
600 nice (-emacs_priority);
|
|
|
601 setuid (getuid ());
|
|
|
602 #endif /* SET_EMACS_PRIORITY */
|
|
|
603
|
|
|
604 #ifdef EXTRA_INITIALIZE
|
|
|
605 EXTRA_INITIALIZE;
|
|
|
606 #endif
|
|
|
607
|
|
|
608 #ifdef HAVE_WINDOW_SYSTEM
|
|
|
609 inhibit_window_system = 0;
|
|
|
610 #else
|
|
|
611 inhibit_window_system = 1;
|
|
|
612 #endif
|
|
|
613
|
|
404
|
614 /* Handle the -sd/--show-dump-id switch, which means show the hex dump_id and quit */
|
|
|
615 if (argmatch (argv, argc, "-sd", "--show-dump-id", 9, NULL, &skip_args))
|
|
|
616 {
|
|
|
617 #ifdef PDUMP
|
|
|
618 printf ("%08x\n", dump_id);
|
|
|
619 #else
|
|
|
620 printf ("*ERROR**\n");
|
|
|
621 #endif
|
|
|
622 exit (0);
|
|
|
623 }
|
|
|
624
|
|
0
|
625 /* Handle the -t switch, which specifies filename to use as terminal */
|
|
16
|
626 {
|
|
|
627 char *term;
|
|
|
628 if (argmatch (argv, argc, "-t", "--terminal", 4, &term, &skip_args))
|
|
|
629 {
|
|
|
630 close (0);
|
|
|
631 close (1);
|
|
251
|
632 if (open (term, O_RDWR | OPEN_BINARY, 2) < 0)
|
|
16
|
633 fatal ("%s: %s", term, strerror (errno));
|
|
|
634 dup (0);
|
|
|
635 if (! isatty (0))
|
|
|
636 fatal ("%s: not a tty", term);
|
|
163
|
637
|
|
100
|
638 #if 0
|
|
16
|
639 stderr_out ("Using %s", ttyname (0));
|
|
100
|
640 #endif
|
|
|
641 stderr_out ("Using %s", term);
|
|
16
|
642 inhibit_window_system = 1; /* -t => -nw */
|
|
|
643 }
|
|
|
644 }
|
|
0
|
645
|
|
404
|
646 /* Handle the --no-dump-file/-nd switch, which means don't load the dump file (ignored when not using pdump) */
|
|
|
647 if (argmatch (argv, argc, "-nd", "--no-dump-file", 7, NULL, &skip_args))
|
|
|
648 {
|
|
|
649 nodumpfile = 1;
|
|
|
650 }
|
|
|
651
|
|
16
|
652 /* Handle -nw switch */
|
|
|
653 if (argmatch (argv, argc, "-nw", "--no-windows", 6, NULL, &skip_args))
|
|
|
654 inhibit_window_system = 1;
|
|
0
|
655
|
|
|
656 /* Handle the -batch switch, which means don't do interactive display. */
|
|
16
|
657 if (argmatch (argv, argc, "-batch", "--batch", 5, NULL, &skip_args))
|
|
235
|
658 {
|
|
237
|
659 #if 0 /* I don't think this is correct. */
|
|
276
|
660 inhibit_autoloads = 1;
|
|
237
|
661 #endif
|
|
235
|
662 noninteractive = 1;
|
|
|
663 }
|
|
70
|
664
|
|
276
|
665 if (argmatch (argv, argc, "-debug-paths", "--debug-paths",
|
|
|
666 11, NULL, &skip_args))
|
|
|
667 debug_paths = 1;
|
|
|
668
|
|
|
669 /* Partially handle -no-autoloads, -no-early-packages and -vanilla. Packages */
|
|
239
|
670 /* are searched prior to the rest of the command line being parsed in */
|
|
|
671 /* startup.el */
|
|
276
|
672 if (argmatch (argv, argc, "-no-early-packages", "--no-early-packages",
|
|
235
|
673 6, NULL, &skip_args))
|
|
207
|
674 {
|
|
276
|
675 inhibit_early_packages = 1;
|
|
207
|
676 skip_args--;
|
|
|
677 }
|
|
388
|
678 #ifdef HAVE_SHLIB
|
|
|
679 if (argmatch (argv, argc, "-no-site-modules", "--no-site-modules",
|
|
|
680 9, NULL, &skip_args))
|
|
|
681 {
|
|
|
682 inhibit_site_modules = 1;
|
|
|
683 skip_args--;
|
|
|
684 }
|
|
|
685 #else
|
|
|
686 inhibit_site_modules = 1;
|
|
|
687 #endif
|
|
235
|
688 if (argmatch (argv, argc, "-vanilla", "--vanilla",
|
|
|
689 7, NULL, &skip_args))
|
|
|
690 {
|
|
276
|
691 inhibit_early_packages = 1;
|
|
239
|
692 skip_args--;
|
|
|
693 }
|
|
|
694
|
|
|
695 if (argmatch (argv, argc, "-no-autoloads", "--no-autoloads",
|
|
|
696 7, NULL, &skip_args))
|
|
|
697 {
|
|
|
698 /* Inhibit everything */
|
|
276
|
699 inhibit_autoloads = 1;
|
|
|
700 skip_args--;
|
|
|
701 }
|
|
|
702
|
|
|
703 if (argmatch (argv, argc, "-debug-paths", "--debug-paths",
|
|
|
704 6, NULL, &skip_args))
|
|
|
705 {
|
|
|
706 debug_paths = 1;
|
|
235
|
707 skip_args--;
|
|
|
708 }
|
|
|
709
|
|
207
|
710
|
|
0
|
711 /* Partially handle the -version and -help switches: they imply -batch,
|
|
16
|
712 but are not removed from the list. */
|
|
215
|
713 if (argmatch (argv, argc, "-help", "--help", 3, NULL, &skip_args))
|
|
16
|
714 noninteractive = 1, skip_args--;
|
|
0
|
715
|
|
16
|
716 if (argmatch (argv, argc, "-version", "--version", 3, NULL, &skip_args) ||
|
|
|
717 argmatch (argv, argc, "-V", 0, 2, NULL, &skip_args))
|
|
|
718 noninteractive = 1, skip_args--;
|
|
163
|
719
|
|
0
|
720 /* Now, figure out which type of console is our first console. */
|
|
|
721
|
|
|
722 display_arg = 0;
|
|
|
723
|
|
|
724 if (noninteractive)
|
|
|
725 display_use = "stream";
|
|
|
726 else
|
|
|
727 display_use = "tty";
|
|
|
728
|
|
|
729 #ifndef HAVE_TTY
|
|
|
730 if (inhibit_window_system)
|
|
|
731 fatal ("Sorry, this XEmacs was not compiled with TTY support");
|
|
|
732 #endif
|
|
|
733
|
|
|
734 #ifdef HAVE_WINDOW_SYSTEM
|
|
|
735 /* Stupid kludge to catch command-line display spec. We can't
|
|
16
|
736 handle this argument entirely in window-system-dependent code
|
|
|
737 because we don't even know which window-system-dependent code
|
|
0
|
738 to run until we've recognized this argument. */
|
|
|
739 if (!inhibit_window_system && !noninteractive)
|
|
|
740 {
|
|
16
|
741 #ifdef HAVE_X_WINDOWS
|
|
|
742 char *dpy = 0;
|
|
|
743 int count_before = skip_args;
|
|
163
|
744
|
|
16
|
745 if (argmatch (argv, argc, "-d", "--display", 3, &dpy, &skip_args) ||
|
|
|
746 argmatch (argv, argc, "-display", 0, 3, &dpy, &skip_args))
|
|
|
747 {
|
|
|
748 display_arg = 1;
|
|
|
749 display_use = "x";
|
|
|
750 }
|
|
|
751 /* If we have the form --display=NAME,
|
|
|
752 convert it into -d name.
|
|
|
753 This requires inserting a new element into argv. */
|
|
|
754 if (dpy != 0 && skip_args - count_before == 1)
|
|
0
|
755 {
|
|
16
|
756 char **new = (char **) xmalloc (sizeof (char *) * (argc + 2));
|
|
|
757 int j;
|
|
|
758
|
|
|
759 for (j = 0; j < count_before + 1; j++)
|
|
|
760 new[j] = argv[j];
|
|
|
761 new[count_before + 1] = "-d";
|
|
|
762 new[count_before + 2] = dpy;
|
|
|
763 for (j = count_before + 2; j <argc; j++)
|
|
|
764 new[j + 1] = argv[j];
|
|
|
765 argv = new;
|
|
|
766 argc++;
|
|
0
|
767 }
|
|
16
|
768 /* Change --display to -d, when its arg is separate. */
|
|
|
769 else if (dpy != 0 && skip_args > count_before
|
|
|
770 && argv[count_before + 1][1] == '-')
|
|
|
771 argv[count_before + 1] = "-d";
|
|
0
|
772
|
|
16
|
773 /* Don't actually discard this arg. */
|
|
|
774 skip_args = count_before;
|
|
|
775
|
|
|
776 /* If there is a non-empty environment var DISPLAY, set
|
|
|
777 `display_use', but not `display_arg', which is only to be set
|
|
|
778 if the display was specified on the command line. */
|
|
|
779 if ((dpy = getenv ("DISPLAY")) && dpy[0])
|
|
0
|
780 display_use = "x";
|
|
163
|
781
|
|
16
|
782 #endif /* HAVE_X_WINDOWS */
|
|
213
|
783 #ifdef HAVE_MS_WINDOWS
|
|
263
|
784 if (strcmp(display_use, "x") != 0)
|
|
213
|
785 display_use = "mswindows";
|
|
|
786 #endif /* HAVE_MS_WINDOWS */
|
|
0
|
787 }
|
|
|
788 #endif /* HAVE_WINDOW_SYSTEM */
|
|
|
789
|
|
|
790 noninteractive1 = noninteractive;
|
|
|
791
|
|
|
792 /****** Now initialize everything *******/
|
|
|
793
|
|
|
794 /* First, do really basic environment initialization -- catching signals
|
|
|
795 and the like. These functions have no dependence on any part of
|
|
|
796 the Lisp engine and need to be done both at dump time and at run time. */
|
|
|
797
|
|
|
798 init_signals_very_early ();
|
|
|
799 init_data_very_early (); /* Catch math errors. */
|
|
|
800 #ifdef LISP_FLOAT_TYPE
|
|
|
801 init_floatfns_very_early (); /* Catch floating-point math errors. */
|
|
|
802 #endif
|
|
|
803 init_process_times_very_early (); /* Initialize our process timers.
|
|
|
804 As early as possible, of course,
|
|
|
805 so we can be fairly accurate. */
|
|
|
806 init_intl_very_early (); /* set up the locale and domain for gettext and
|
|
|
807 such. */
|
|
|
808
|
|
|
809 /* Now initialize the Lisp engine and the like. Done only during
|
|
|
810 dumping. No dependence on anything that may be in the user's
|
|
|
811 environment when the dumped XEmacs is run.
|
|
|
812
|
|
|
813 We try to do things in an order that minimizes the non-obvious
|
|
|
814 dependencies between functions. */
|
|
|
815
|
|
398
|
816 /* purify_flag 1 is correct even if CANNOT_DUMP.
|
|
|
817 * loadup.el will set to nil at end. */
|
|
|
818
|
|
|
819 purify_flag = 0;
|
|
|
820 #ifdef PDUMP
|
|
|
821 if (restart)
|
|
|
822 initialized = 1;
|
|
404
|
823 else if (nodumpfile) {
|
|
|
824 initialized = 0;
|
|
|
825 purify_flag = 1;
|
|
|
826 } else {
|
|
|
827 initialized = pdump_load (argv[0]);
|
|
|
828 if (initialized)
|
|
|
829 run_temacs_argc = -1;
|
|
|
830 else
|
|
|
831 purify_flag = 1;
|
|
398
|
832 }
|
|
|
833 #else
|
|
|
834 if (!initialized)
|
|
|
835 purify_flag = 1;
|
|
|
836 #endif
|
|
|
837
|
|
0
|
838 if (!initialized)
|
|
|
839 {
|
|
|
840 /* Initialize things so that new Lisp objects
|
|
|
841 can be created and objects can be staticpro'd.
|
|
|
842 Must be basically the very first thing done
|
|
|
843 because pretty much all of the initialization
|
|
|
844 routines below create new objects. */
|
|
|
845 init_alloc_once_early ();
|
|
|
846
|
|
|
847 /* Initialize Qnil, Qt, Qunbound, and the
|
|
|
848 obarray. After this, symbols can be
|
|
400
|
849 interned. This depends on init_alloc_once_early(). */
|
|
0
|
850 init_symbols_once_early ();
|
|
|
851
|
|
|
852 /* Declare the basic symbols pertaining to errors,
|
|
|
853 So that deferror() can be called. */
|
|
|
854 init_errors_once_early ();
|
|
|
855
|
|
|
856 /* Make sure that opaque pointers can be created. */
|
|
|
857 init_opaque_once_early ();
|
|
|
858
|
|
|
859 /* Now declare all the symbols and define all the Lisp primitives.
|
|
|
860
|
|
|
861 The *only* thing that the syms_of_*() functions are allowed to do
|
|
|
862 is call one of the following three functions:
|
|
|
863
|
|
400
|
864 INIT_LRECORD_IMPLEMENTATION()
|
|
0
|
865 defsymbol()
|
|
16
|
866 defsubr() (i.e. DEFSUBR)
|
|
0
|
867 deferror()
|
|
|
868 defkeyword()
|
|
|
869
|
|
|
870 Order does not matter in these functions.
|
|
|
871 */
|
|
|
872
|
|
|
873 syms_of_abbrev ();
|
|
|
874 syms_of_alloc ();
|
|
|
875 syms_of_buffer ();
|
|
|
876 syms_of_bytecode ();
|
|
|
877 syms_of_callint ();
|
|
|
878 syms_of_callproc ();
|
|
|
879 syms_of_casefiddle ();
|
|
|
880 syms_of_casetab ();
|
|
70
|
881 syms_of_chartab ();
|
|
0
|
882 syms_of_cmdloop ();
|
|
|
883 syms_of_cmds ();
|
|
|
884 syms_of_console ();
|
|
|
885 syms_of_data ();
|
|
|
886 #ifdef DEBUG_XEMACS
|
|
|
887 syms_of_debug ();
|
|
398
|
888 syms_of_tests ();
|
|
0
|
889 #endif /* DEBUG_XEMACS */
|
|
|
890 syms_of_device ();
|
|
|
891 #ifdef HAVE_DIALOGS
|
|
|
892 syms_of_dialog ();
|
|
|
893 #endif
|
|
|
894 syms_of_dired ();
|
|
|
895 syms_of_doc ();
|
|
|
896 syms_of_editfns ();
|
|
|
897 syms_of_elhash ();
|
|
|
898 syms_of_emacs ();
|
|
|
899 syms_of_eval ();
|
|
380
|
900 #ifdef HAVE_X_WINDOWS
|
|
|
901 syms_of_event_Xt ();
|
|
|
902 #endif
|
|
282
|
903 #ifdef HAVE_DRAGNDROP
|
|
|
904 syms_of_dragdrop ();
|
|
|
905 #endif
|
|
0
|
906 syms_of_event_stream ();
|
|
|
907 syms_of_events ();
|
|
|
908 syms_of_extents ();
|
|
|
909 syms_of_faces ();
|
|
|
910 syms_of_fileio ();
|
|
|
911 #ifdef CLASH_DETECTION
|
|
|
912 syms_of_filelock ();
|
|
|
913 #endif /* CLASH_DETECTION */
|
|
|
914 syms_of_floatfns ();
|
|
|
915 syms_of_fns ();
|
|
|
916 syms_of_font_lock ();
|
|
|
917 syms_of_frame ();
|
|
|
918 syms_of_general ();
|
|
|
919 syms_of_glyphs ();
|
|
280
|
920 syms_of_glyphs_eimage ();
|
|
384
|
921 syms_of_glyphs_widget ();
|
|
0
|
922 syms_of_gui ();
|
|
398
|
923 syms_of_gutter ();
|
|
0
|
924 syms_of_indent ();
|
|
|
925 syms_of_intl ();
|
|
|
926 syms_of_keymap ();
|
|
|
927 syms_of_lread ();
|
|
|
928 syms_of_macros ();
|
|
|
929 syms_of_marker ();
|
|
|
930 syms_of_md5 ();
|
|
|
931 #ifdef HAVE_DATABASE
|
|
272
|
932 syms_of_database ();
|
|
0
|
933 #endif
|
|
|
934 #ifdef HAVE_MENUBARS
|
|
|
935 syms_of_menubar ();
|
|
|
936 #endif
|
|
|
937 syms_of_minibuf ();
|
|
388
|
938 #ifdef HAVE_SHLIB
|
|
|
939 syms_of_module ();
|
|
|
940 #endif
|
|
0
|
941 syms_of_objects ();
|
|
|
942 syms_of_print ();
|
|
|
943 #if !defined (NO_SUBPROCESSES)
|
|
|
944 syms_of_process ();
|
|
286
|
945 #ifdef HAVE_WIN32_PROCESSES
|
|
|
946 syms_of_process_nt ();
|
|
|
947 #endif
|
|
0
|
948 #endif
|
|
|
949 syms_of_profile ();
|
|
255
|
950 #if defined (HAVE_MMAP) && defined (REL_ALLOC) && !defined(DOUG_LEA_MALLOC)
|
|
0
|
951 syms_of_ralloc ();
|
|
|
952 #endif /* HAVE_MMAP && REL_ALLOC */
|
|
|
953 syms_of_rangetab ();
|
|
|
954 syms_of_redisplay ();
|
|
|
955 syms_of_search ();
|
|
398
|
956 syms_of_select ();
|
|
0
|
957 syms_of_signal ();
|
|
|
958 syms_of_sound ();
|
|
|
959 syms_of_specifier ();
|
|
|
960 syms_of_symbols ();
|
|
|
961 syms_of_syntax ();
|
|
|
962 #ifdef HAVE_SCROLLBARS
|
|
|
963 syms_of_scrollbar ();
|
|
|
964 #endif
|
|
|
965 #ifdef HAVE_TOOLBARS
|
|
|
966 syms_of_toolbar ();
|
|
|
967 #endif
|
|
|
968 syms_of_undo ();
|
|
195
|
969 syms_of_widget ();
|
|
0
|
970 syms_of_window ();
|
|
195
|
971
|
|
0
|
972 #ifdef HAVE_TTY
|
|
|
973 syms_of_console_tty ();
|
|
|
974 syms_of_device_tty ();
|
|
|
975 syms_of_objects_tty ();
|
|
|
976 #endif
|
|
380
|
977
|
|
0
|
978 #ifdef HAVE_X_WINDOWS
|
|
398
|
979 syms_of_balloon_x ();
|
|
0
|
980 syms_of_device_x ();
|
|
|
981 #ifdef HAVE_DIALOGS
|
|
|
982 syms_of_dialog_x ();
|
|
|
983 #endif
|
|
|
984 syms_of_frame_x ();
|
|
|
985 syms_of_glyphs_x ();
|
|
|
986 syms_of_objects_x ();
|
|
|
987 #ifdef HAVE_MENUBARS
|
|
|
988 syms_of_menubar_x ();
|
|
|
989 #endif
|
|
398
|
990 syms_of_select_x ();
|
|
0
|
991 #if defined (HAVE_MENUBARS) || defined (HAVE_SCROLLBARS) || defined (HAVE_DIALOGS) || defined (HAVE_TOOLBARS)
|
|
|
992 syms_of_gui_x ();
|
|
|
993 #endif
|
|
398
|
994 #ifdef HAVE_XIM
|
|
|
995 #ifdef XIM_XLIB
|
|
|
996 syms_of_input_method_xlib ();
|
|
|
997 #endif
|
|
|
998 #endif /* HAVE_XIM */
|
|
0
|
999 #endif /* HAVE_X_WINDOWS */
|
|
|
1000
|
|
213
|
1001 #ifdef HAVE_MS_WINDOWS
|
|
|
1002 syms_of_console_mswindows ();
|
|
|
1003 syms_of_device_mswindows ();
|
|
|
1004 syms_of_frame_mswindows ();
|
|
|
1005 syms_of_objects_mswindows ();
|
|
221
|
1006 syms_of_select_mswindows ();
|
|
267
|
1007 syms_of_glyphs_mswindows ();
|
|
398
|
1008 syms_of_gui_mswindows ();
|
|
231
|
1009 #ifdef HAVE_MENUBARS
|
|
|
1010 syms_of_menubar_mswindows ();
|
|
|
1011 #endif
|
|
276
|
1012 #ifdef HAVE_SCROLLBARS
|
|
|
1013 syms_of_scrollbar_mswindows ();
|
|
|
1014 #endif
|
|
263
|
1015 #ifdef HAVE_MSW_C_DIRED
|
|
|
1016 syms_of_dired_mswindows ();
|
|
209
|
1017 #endif
|
|
398
|
1018 #ifdef WINDOWSNT
|
|
|
1019 syms_of_ntproc ();
|
|
|
1020 #endif
|
|
263
|
1021 #endif /* HAVE_MS_WINDOWS */
|
|
209
|
1022
|
|
70
|
1023 #ifdef MULE
|
|
|
1024 syms_of_mule ();
|
|
|
1025 syms_of_mule_ccl ();
|
|
|
1026 syms_of_mule_charset ();
|
|
259
|
1027 #endif
|
|
|
1028 #ifdef FILE_CODING
|
|
398
|
1029 syms_of_file_coding ();
|
|
259
|
1030 #endif
|
|
|
1031 #ifdef MULE
|
|
70
|
1032 #ifdef HAVE_WNN
|
|
|
1033 syms_of_mule_wnn ();
|
|
|
1034 #endif
|
|
|
1035 #ifdef HAVE_CANNA
|
|
|
1036 syms_of_mule_canna ();
|
|
|
1037 #endif /* HAVE_CANNA */
|
|
|
1038 #endif /* MULE */
|
|
|
1039
|
|
0
|
1040 #ifdef SYMS_SYSTEM
|
|
|
1041 SYMS_SYSTEM;
|
|
|
1042 #endif
|
|
|
1043
|
|
|
1044 #ifdef SYMS_MACHINE
|
|
|
1045 SYMS_MACHINE;
|
|
|
1046 #endif
|
|
|
1047
|
|
269
|
1048 /*
|
|
267
|
1049 #if defined (GNU_MALLOC) && \
|
|
|
1050 defined (ERROR_CHECK_MALLOC) && \
|
|
|
1051 !defined (HAVE_LIBMCHECK)
|
|
269
|
1052 */
|
|
267
|
1053 /* Prior to XEmacs 21, this was `#if 0'ed out. -slb */
|
|
269
|
1054 #if defined (LOSING_GCC_DESTRUCTOR_FREE_BUG)
|
|
0
|
1055 syms_of_free_hook ();
|
|
|
1056 #endif
|
|
|
1057
|
|
|
1058 #ifdef TOOLTALK
|
|
|
1059 syms_of_tooltalk ();
|
|
|
1060 #endif
|
|
|
1061
|
|
|
1062 #ifdef SUNPRO
|
|
|
1063 syms_of_sunpro ();
|
|
|
1064 #endif
|
|
|
1065
|
|
259
|
1066 #ifdef HAVE_LDAP
|
|
|
1067 syms_of_eldap ();
|
|
|
1068 #endif
|
|
|
1069
|
|
398
|
1070 #ifdef HAVE_GPM
|
|
|
1071 syms_of_gpmevent ();
|
|
|
1072 #endif
|
|
|
1073
|
|
404
|
1074 #ifdef HAVE_POSTGRESQL
|
|
|
1075 syms_of_postgresql ();
|
|
|
1076 #endif
|
|
|
1077
|
|
0
|
1078 /* Now create the subtypes for the types that have them.
|
|
|
1079 We do this before the vars_*() because more symbols
|
|
|
1080 may get initialized here. */
|
|
|
1081
|
|
|
1082 /* Now initialize the console types and associated symbols.
|
|
|
1083 Other than the first function below, the functions may
|
|
|
1084 make exactly the following function/macro calls:
|
|
|
1085
|
|
|
1086 INITIALIZE_CONSOLE_TYPE()
|
|
|
1087 CONSOLE_HAS_METHOD()
|
|
|
1088
|
|
|
1089 For any given console type, the former macro must be called
|
|
|
1090 before the any calls to the latter macro. */
|
|
|
1091
|
|
|
1092 console_type_create ();
|
|
|
1093
|
|
|
1094 console_type_create_stream ();
|
|
|
1095
|
|
|
1096 #ifdef HAVE_TTY
|
|
|
1097 console_type_create_tty ();
|
|
|
1098 console_type_create_device_tty ();
|
|
|
1099 console_type_create_frame_tty ();
|
|
|
1100 console_type_create_objects_tty ();
|
|
|
1101 console_type_create_redisplay_tty ();
|
|
|
1102 #endif
|
|
|
1103
|
|
|
1104 #ifdef HAVE_X_WINDOWS
|
|
|
1105 console_type_create_x ();
|
|
|
1106 console_type_create_device_x ();
|
|
|
1107 console_type_create_frame_x ();
|
|
|
1108 console_type_create_glyphs_x ();
|
|
398
|
1109 console_type_create_select_x ();
|
|
0
|
1110 #ifdef HAVE_MENUBARS
|
|
|
1111 console_type_create_menubar_x ();
|
|
|
1112 #endif
|
|
|
1113 console_type_create_objects_x ();
|
|
|
1114 console_type_create_redisplay_x ();
|
|
|
1115 #ifdef HAVE_SCROLLBARS
|
|
|
1116 console_type_create_scrollbar_x ();
|
|
|
1117 #endif
|
|
|
1118 #ifdef HAVE_TOOLBARS
|
|
|
1119 console_type_create_toolbar_x ();
|
|
|
1120 #endif
|
|
284
|
1121 #ifdef HAVE_DIALOGS
|
|
|
1122 console_type_create_dialog_x ();
|
|
|
1123 #endif
|
|
0
|
1124 #endif /* HAVE_X_WINDOWS */
|
|
|
1125
|
|
213
|
1126 #ifdef HAVE_MS_WINDOWS
|
|
|
1127 console_type_create_mswindows ();
|
|
|
1128 console_type_create_device_mswindows ();
|
|
|
1129 console_type_create_frame_mswindows ();
|
|
|
1130 console_type_create_objects_mswindows ();
|
|
|
1131 console_type_create_redisplay_mswindows ();
|
|
267
|
1132 console_type_create_glyphs_mswindows ();
|
|
398
|
1133 console_type_create_select_mswindows ();
|
|
225
|
1134 # ifdef HAVE_SCROLLBARS
|
|
|
1135 console_type_create_scrollbar_mswindows ();
|
|
|
1136 # endif
|
|
231
|
1137 #ifdef HAVE_MENUBARS
|
|
|
1138 console_type_create_menubar_mswindows ();
|
|
|
1139 #endif
|
|
276
|
1140 #ifdef HAVE_TOOLBARS
|
|
|
1141 console_type_create_toolbar_mswindows ();
|
|
|
1142 #endif
|
|
286
|
1143 #ifdef HAVE_DIALOGS
|
|
|
1144 console_type_create_dialog_mswindows ();
|
|
|
1145 #endif
|
|
209
|
1146 #endif
|
|
|
1147
|
|
0
|
1148 /* Now initialize the specifier types and associated symbols.
|
|
|
1149 Other than the first function below, the functions may
|
|
|
1150 make exactly the following function/macro calls:
|
|
|
1151
|
|
|
1152 INITIALIZE_SPECIFIER_TYPE()
|
|
|
1153 SPECIFIER_HAS_METHOD()
|
|
|
1154
|
|
|
1155 For any given specifier type, the former macro must be called
|
|
|
1156 before the any calls to the latter macro. */
|
|
|
1157
|
|
|
1158 specifier_type_create ();
|
|
|
1159
|
|
|
1160 specifier_type_create_image ();
|
|
398
|
1161 specifier_type_create_gutter ();
|
|
0
|
1162 specifier_type_create_objects ();
|
|
|
1163 #ifdef HAVE_TOOLBARS
|
|
|
1164 specifier_type_create_toolbar ();
|
|
|
1165 #endif
|
|
|
1166
|
|
|
1167 /* Now initialize the structure types and associated symbols.
|
|
|
1168 Other than the first function below, the functions may
|
|
|
1169 make exactly the following function/macro calls:
|
|
|
1170
|
|
|
1171 define_structure_type()
|
|
|
1172 define_structure_type_keyword()
|
|
|
1173
|
|
|
1174 */
|
|
|
1175
|
|
|
1176 structure_type_create ();
|
|
|
1177
|
|
70
|
1178 structure_type_create_chartab ();
|
|
0
|
1179 structure_type_create_faces ();
|
|
|
1180 structure_type_create_rangetab ();
|
|
380
|
1181 structure_type_create_hash_table ();
|
|
0
|
1182
|
|
|
1183 /* Now initialize the image instantiator formats and associated symbols.
|
|
|
1184 Other than the first function below, the functions may
|
|
|
1185 make exactly the following function/macro calls:
|
|
|
1186
|
|
|
1187 INITIALIZE_IMAGE_INSTANTIATOR_FORMAT()
|
|
|
1188 IIFORMAT_HAS_METHOD()
|
|
|
1189 IIFORMAT_VALID_KEYWORD()
|
|
|
1190
|
|
|
1191 For any given image instantiator format, the first macro must be
|
|
|
1192 called before the any calls to the other macros. */
|
|
|
1193
|
|
|
1194 image_instantiator_format_create ();
|
|
280
|
1195 image_instantiator_format_create_glyphs_eimage ();
|
|
384
|
1196 image_instantiator_format_create_glyphs_widget ();
|
|
398
|
1197 #ifdef HAVE_TTY
|
|
|
1198 image_instantiator_format_create_glyphs_tty ();
|
|
|
1199 #endif
|
|
0
|
1200 #ifdef HAVE_X_WINDOWS
|
|
|
1201 image_instantiator_format_create_glyphs_x ();
|
|
|
1202 #endif /* HAVE_X_WINDOWS */
|
|
267
|
1203 #ifdef HAVE_MS_WINDOWS
|
|
|
1204 image_instantiator_format_create_glyphs_mswindows ();
|
|
|
1205 #endif /* HAVE_MSWINDOWS_WINDOWS */
|
|
0
|
1206
|
|
|
1207 /* Now initialize the lstream types and associated symbols.
|
|
|
1208 Other than the first function below, the functions may
|
|
|
1209 make exactly the following function/macro calls:
|
|
|
1210
|
|
|
1211 LSTREAM_HAS_METHOD()
|
|
|
1212
|
|
|
1213 */
|
|
|
1214
|
|
|
1215 lstream_type_create ();
|
|
259
|
1216 #ifdef FILE_CODING
|
|
398
|
1217 lstream_type_create_file_coding ();
|
|
70
|
1218 #endif
|
|
278
|
1219 #if defined (HAVE_MS_WINDOWS) && !defined(HAVE_MSG_SELECT)
|
|
274
|
1220 lstream_type_create_mswindows_selectable ();
|
|
|
1221 #endif
|
|
380
|
1222
|
|
263
|
1223 /* Initialize processes implementation.
|
|
|
1224 The functions may make exactly the following function/macro calls:
|
|
|
1225
|
|
|
1226 PROCESS_HAS_METHOD()
|
|
|
1227 */
|
|
|
1228 #ifdef HAVE_UNIX_PROCESSES
|
|
|
1229 process_type_create_unix ();
|
|
|
1230 #endif
|
|
|
1231 #ifdef HAVE_WIN32_PROCESSES
|
|
274
|
1232 process_type_create_nt ();
|
|
263
|
1233 #endif
|
|
|
1234
|
|
0
|
1235 /* Now initialize most variables.
|
|
|
1236
|
|
|
1237 These functions may do exactly the following:
|
|
|
1238
|
|
|
1239 DEFVAR_INT()
|
|
|
1240 DEFVAR_LISP()
|
|
|
1241 DEFVAR_BOOL()
|
|
|
1242 DEFER_GETTEXT()
|
|
|
1243 Dynarr_*()
|
|
|
1244 Blocktype_*()
|
|
|
1245 staticpro()
|
|
|
1246 Fprovide(symbol)
|
|
|
1247 intern()
|
|
398
|
1248 Fput()
|
|
0
|
1249 xmalloc()
|
|
|
1250 defsymbol(), if it's absolutely necessary and you're sure that
|
|
|
1251 the symbol isn't referenced anywhere else in the initialization
|
|
|
1252 code
|
|
|
1253 Fset() on a symbol that is unbound
|
|
|
1254 assigning a symbol or constant value to a variable
|
|
|
1255 using a global variable that has been initialized
|
|
|
1256 earlier on in the same function
|
|
|
1257
|
|
404
|
1258 Any of the object-creating functions in alloc.c: e.g.
|
|
0
|
1259
|
|
|
1260 make_pure_*()
|
|
|
1261 make_string()
|
|
|
1262 build_string()
|
|
|
1263 make_vector()
|
|
|
1264 make_int()
|
|
|
1265 make_extent()
|
|
|
1266 alloc_lcrecord()
|
|
|
1267 Fcons()
|
|
|
1268 listN()
|
|
|
1269 make_opaque_ptr()
|
|
|
1270
|
|
|
1271 perhaps a few others.
|
|
|
1272 */
|
|
|
1273
|
|
|
1274 /* Now allow Fprovide() statements to be made. */
|
|
|
1275 init_provide_once ();
|
|
|
1276
|
|
398
|
1277 /* Do that before any specifier creation (esp. vars_of_glyphs()) */
|
|
|
1278 vars_of_specifier ();
|
|
|
1279
|
|
0
|
1280 vars_of_abbrev ();
|
|
|
1281 vars_of_alloc ();
|
|
|
1282 vars_of_buffer ();
|
|
|
1283 vars_of_bytecode ();
|
|
|
1284 vars_of_callint ();
|
|
|
1285 vars_of_callproc ();
|
|
398
|
1286 vars_of_chartab ();
|
|
0
|
1287 vars_of_cmdloop ();
|
|
|
1288 vars_of_cmds ();
|
|
|
1289 vars_of_console ();
|
|
|
1290 vars_of_data ();
|
|
|
1291 #ifdef DEBUG_XEMACS
|
|
|
1292 vars_of_debug ();
|
|
398
|
1293 vars_of_tests ();
|
|
0
|
1294 #endif
|
|
|
1295 vars_of_console_stream ();
|
|
|
1296 vars_of_device ();
|
|
|
1297 #ifdef HAVE_DIALOGS
|
|
|
1298 vars_of_dialog ();
|
|
|
1299 #endif
|
|
|
1300 vars_of_dired ();
|
|
|
1301 vars_of_doc ();
|
|
284
|
1302 #ifdef HAVE_DRAGNDROP
|
|
|
1303 vars_of_dragdrop ();
|
|
|
1304 #endif
|
|
0
|
1305 vars_of_editfns ();
|
|
|
1306 vars_of_elhash ();
|
|
|
1307 vars_of_emacs ();
|
|
|
1308 vars_of_eval ();
|
|
380
|
1309
|
|
|
1310 #ifdef HAVE_X_WINDOWS
|
|
|
1311 vars_of_event_Xt ();
|
|
|
1312 #endif
|
|
|
1313 #if defined(HAVE_TTY) && (defined (DEBUG_TTY_EVENT_STREAM) || !defined (HAVE_X_WINDOWS))
|
|
|
1314 vars_of_event_tty ();
|
|
|
1315 #endif
|
|
|
1316 #ifdef HAVE_MS_WINDOWS
|
|
|
1317 vars_of_event_mswindows ();
|
|
|
1318 #endif
|
|
0
|
1319 vars_of_event_stream ();
|
|
380
|
1320
|
|
0
|
1321 vars_of_events ();
|
|
|
1322 vars_of_extents ();
|
|
|
1323 vars_of_faces ();
|
|
|
1324 vars_of_fileio ();
|
|
|
1325 vars_of_floatfns ();
|
|
|
1326 vars_of_font_lock ();
|
|
|
1327 vars_of_frame ();
|
|
|
1328 vars_of_glyphs ();
|
|
280
|
1329 vars_of_glyphs_eimage ();
|
|
384
|
1330 vars_of_glyphs_widget ();
|
|
0
|
1331 vars_of_gui ();
|
|
398
|
1332 vars_of_gutter ();
|
|
0
|
1333 vars_of_indent ();
|
|
|
1334 vars_of_insdel ();
|
|
|
1335 vars_of_intl ();
|
|
70
|
1336 #ifdef HAVE_XIM
|
|
|
1337 #ifdef XIM_MOTIF
|
|
|
1338 vars_of_input_method_motif ();
|
|
|
1339 #else /* XIM_XLIB */
|
|
|
1340 vars_of_input_method_xlib ();
|
|
|
1341 #endif
|
|
|
1342 #endif /* HAVE_XIM */
|
|
0
|
1343 vars_of_keymap ();
|
|
|
1344 vars_of_lread ();
|
|
|
1345 vars_of_lstream ();
|
|
|
1346 vars_of_macros ();
|
|
|
1347 vars_of_md5 ();
|
|
|
1348 #ifdef HAVE_DATABASE
|
|
272
|
1349 vars_of_database ();
|
|
0
|
1350 #endif
|
|
|
1351 #ifdef HAVE_MENUBARS
|
|
|
1352 vars_of_menubar ();
|
|
|
1353 #endif
|
|
|
1354 vars_of_minibuf ();
|
|
388
|
1355 #ifdef HAVE_SHLIB
|
|
|
1356 vars_of_module ();
|
|
|
1357 #endif
|
|
398
|
1358 #ifdef WINDOWSNT
|
|
|
1359 vars_of_nt ();
|
|
|
1360 vars_of_ntproc ();
|
|
|
1361 #endif
|
|
0
|
1362 vars_of_objects ();
|
|
|
1363 vars_of_print ();
|
|
263
|
1364
|
|
0
|
1365 #ifndef NO_SUBPROCESSES
|
|
|
1366 vars_of_process ();
|
|
263
|
1367 #ifdef HAVE_UNIX_PROCESSES
|
|
|
1368 vars_of_process_unix ();
|
|
0
|
1369 #endif
|
|
263
|
1370 #ifdef HAVE_WIN32_PROCESSES
|
|
274
|
1371 vars_of_process_nt ();
|
|
263
|
1372 #endif
|
|
|
1373 #endif
|
|
|
1374
|
|
0
|
1375 vars_of_profile ();
|
|
255
|
1376 #if defined (HAVE_MMAP) && defined (REL_ALLOC) && !defined(DOUG_LEA_MALLOC)
|
|
0
|
1377 vars_of_ralloc ();
|
|
|
1378 #endif /* HAVE_MMAP && REL_ALLOC */
|
|
|
1379 vars_of_redisplay ();
|
|
|
1380 #ifdef HAVE_SCROLLBARS
|
|
|
1381 vars_of_scrollbar ();
|
|
|
1382 #endif
|
|
|
1383 vars_of_search ();
|
|
398
|
1384 vars_of_select ();
|
|
0
|
1385 vars_of_sound ();
|
|
|
1386 vars_of_symbols ();
|
|
|
1387 vars_of_syntax ();
|
|
|
1388 #ifdef HAVE_TOOLBARS
|
|
|
1389 vars_of_toolbar ();
|
|
|
1390 #endif
|
|
|
1391 vars_of_undo ();
|
|
|
1392 vars_of_window ();
|
|
|
1393
|
|
|
1394 #ifdef HAVE_TTY
|
|
|
1395 vars_of_console_tty ();
|
|
|
1396 vars_of_frame_tty ();
|
|
|
1397 vars_of_objects_tty ();
|
|
|
1398 #endif
|
|
|
1399
|
|
|
1400 #ifdef HAVE_X_WINDOWS
|
|
398
|
1401 vars_of_balloon_x ();
|
|
0
|
1402 vars_of_device_x ();
|
|
|
1403 #ifdef HAVE_DIALOGS
|
|
|
1404 vars_of_dialog_x ();
|
|
|
1405 #endif
|
|
|
1406 vars_of_frame_x ();
|
|
|
1407 vars_of_glyphs_x ();
|
|
|
1408 #ifdef HAVE_MENUBARS
|
|
|
1409 vars_of_menubar_x ();
|
|
|
1410 #endif
|
|
|
1411 vars_of_objects_x ();
|
|
398
|
1412 vars_of_select_x ();
|
|
0
|
1413 #ifdef HAVE_SCROLLBARS
|
|
|
1414 vars_of_scrollbar_x ();
|
|
|
1415 #endif
|
|
|
1416 #if defined (HAVE_MENUBARS) || defined (HAVE_SCROLLBARS) || defined (HAVE_DIALOGS) || defined (HAVE_TOOLBARS)
|
|
|
1417 vars_of_gui_x ();
|
|
|
1418 #endif
|
|
398
|
1419 #endif /* HAVE_X_WINDOWS */
|
|
0
|
1420
|
|
213
|
1421 #ifdef HAVE_MS_WINDOWS
|
|
|
1422 vars_of_device_mswindows ();
|
|
|
1423 vars_of_console_mswindows ();
|
|
|
1424 vars_of_frame_mswindows ();
|
|
|
1425 vars_of_objects_mswindows ();
|
|
221
|
1426 vars_of_select_mswindows ();
|
|
267
|
1427 vars_of_glyphs_mswindows ();
|
|
225
|
1428 #ifdef HAVE_SCROLLBARS
|
|
|
1429 vars_of_scrollbar_mswindows ();
|
|
|
1430 #endif
|
|
231
|
1431 #ifdef HAVE_MENUBARS
|
|
|
1432 vars_of_menubar_mswindows ();
|
|
|
1433 #endif
|
|
263
|
1434 #ifdef HAVE_MSW_C_DIRED
|
|
|
1435 vars_of_dired_mswindows ();
|
|
209
|
1436 #endif
|
|
286
|
1437 #ifdef HAVE_DIALOGS
|
|
|
1438 vars_of_dialog_mswindows ();
|
|
|
1439 #endif
|
|
263
|
1440 #endif /* HAVE_MS_WINDOWS */
|
|
209
|
1441
|
|
70
|
1442 #ifdef MULE
|
|
|
1443 vars_of_mule ();
|
|
398
|
1444 vars_of_mule_ccl ();
|
|
70
|
1445 vars_of_mule_charset ();
|
|
259
|
1446 #endif
|
|
|
1447 #ifdef FILE_CODING
|
|
398
|
1448 vars_of_file_coding ();
|
|
259
|
1449 #endif
|
|
|
1450 #ifdef MULE
|
|
70
|
1451 #ifdef HAVE_WNN
|
|
|
1452 vars_of_mule_wnn ();
|
|
|
1453 #endif
|
|
|
1454 #ifdef HAVE_CANNA
|
|
|
1455 vars_of_mule_canna ();
|
|
|
1456 #endif /* HAVE_CANNA */
|
|
|
1457 #endif /* MULE */
|
|
|
1458
|
|
0
|
1459 #ifdef TOOLTALK
|
|
|
1460 vars_of_tooltalk ();
|
|
|
1461 #endif
|
|
|
1462
|
|
|
1463 #ifdef SUNPRO
|
|
|
1464 vars_of_sunpro ();
|
|
|
1465 #endif
|
|
|
1466
|
|
259
|
1467 #ifdef HAVE_LDAP
|
|
|
1468 vars_of_eldap ();
|
|
|
1469 #endif
|
|
|
1470
|
|
404
|
1471 #ifdef HAVE_POSTGRESQL
|
|
|
1472 vars_of_postgresql();
|
|
|
1473 #endif
|
|
|
1474
|
|
398
|
1475 #ifdef HAVE_GPM
|
|
|
1476 vars_of_gpmevent ();
|
|
|
1477 #endif
|
|
|
1478
|
|
0
|
1479 /* Now initialize any specifier variables. We do this later
|
|
|
1480 because it has some dependence on the vars initialized
|
|
|
1481 above.
|
|
|
1482
|
|
|
1483 These functions should *only* initialize specifier variables,
|
|
|
1484 and may make use of the following functions/macros in addition
|
|
|
1485 to the ones listed above:
|
|
|
1486
|
|
|
1487 DEFVAR_SPECIFIER()
|
|
|
1488 Fmake_specifier()
|
|
|
1489 set_specifier_fallback()
|
|
|
1490 set_specifier_caching()
|
|
|
1491 */
|
|
|
1492
|
|
|
1493 specifier_vars_of_glyphs ();
|
|
398
|
1494 specifier_vars_of_gutter ();
|
|
0
|
1495 #ifdef HAVE_MENUBARS
|
|
|
1496 specifier_vars_of_menubar ();
|
|
|
1497 #endif
|
|
|
1498 specifier_vars_of_redisplay ();
|
|
|
1499 #ifdef HAVE_SCROLLBARS
|
|
|
1500 specifier_vars_of_scrollbar ();
|
|
|
1501 #endif
|
|
|
1502 #ifdef HAVE_TOOLBARS
|
|
|
1503 specifier_vars_of_toolbar ();
|
|
|
1504 #endif
|
|
|
1505 specifier_vars_of_window ();
|
|
|
1506
|
|
|
1507 /* Now comes all the rest of the variables that couldn't
|
|
|
1508 be handled above. There may be dependencies on variables
|
|
|
1509 initialized above, and dependencies between one complex_vars_()
|
|
|
1510 function and another. */
|
|
|
1511
|
|
|
1512 /* Calls Fmake_range_table(). */
|
|
|
1513 complex_vars_of_regex ();
|
|
|
1514 /* Calls Fmake_range_table(). */
|
|
|
1515 complex_vars_of_search ();
|
|
|
1516
|
|
380
|
1517 /* Calls make_lisp_hash_table(). */
|
|
0
|
1518 complex_vars_of_extents ();
|
|
163
|
1519
|
|
380
|
1520 /* Depends on hash tables and specifiers. */
|
|
0
|
1521 complex_vars_of_faces ();
|
|
|
1522
|
|
70
|
1523 #ifdef MULE
|
|
380
|
1524 /* These two depend on hash tables and various variables declared
|
|
70
|
1525 earlier. The second may also depend on the first. */
|
|
|
1526 complex_vars_of_mule_charset ();
|
|
259
|
1527 #endif
|
|
398
|
1528 #ifdef FILE_CODING
|
|
|
1529 complex_vars_of_file_coding ();
|
|
70
|
1530 #endif
|
|
|
1531
|
|
0
|
1532 /* This calls allocate_glyph(), which creates specifiers
|
|
|
1533 and also relies on a variable (Vthe_nothing_vector) initialized
|
|
70
|
1534 above. It also calls make_ext_string(), which under Mule
|
|
|
1535 could require that the charsets be initialized. */
|
|
0
|
1536 complex_vars_of_glyphs ();
|
|
|
1537
|
|
175
|
1538 /* These rely on the glyphs just created in the previous function,
|
|
|
1539 and call Fadd_spec_to_specifier(), which relies on various
|
|
0
|
1540 variables initialized above. */
|
|
|
1541 #ifdef HAVE_X_WINDOWS
|
|
|
1542 complex_vars_of_glyphs_x ();
|
|
|
1543 #endif
|
|
267
|
1544 #ifdef HAVE_MS_WINDOWS
|
|
|
1545 complex_vars_of_glyphs_mswindows ();
|
|
|
1546 #endif
|
|
0
|
1547
|
|
|
1548 /* This calls Fmake_glyph_internal(). */
|
|
|
1549 complex_vars_of_alloc ();
|
|
|
1550
|
|
|
1551 /* This calls Fmake_glyph_internal(). */
|
|
|
1552 #ifdef HAVE_MENUBARS
|
|
|
1553 complex_vars_of_menubar ();
|
|
|
1554 #endif
|
|
|
1555
|
|
|
1556 /* This calls Fmake_glyph_internal(). */
|
|
|
1557 #ifdef HAVE_SCROLLBARS
|
|
|
1558 complex_vars_of_scrollbar ();
|
|
|
1559 #endif
|
|
|
1560
|
|
|
1561 /* This calls allocate_glyph(). */
|
|
|
1562 complex_vars_of_frame ();
|
|
|
1563
|
|
70
|
1564 /* This calls Fcopy_category_table() under Mule, which calls who
|
|
|
1565 knows what. */
|
|
|
1566 complex_vars_of_chartab ();
|
|
|
1567
|
|
0
|
1568 /* This calls set_string_char(), which (under Mule) depends on the
|
|
|
1569 charsets being initialized. */
|
|
|
1570 complex_vars_of_casetab ();
|
|
|
1571
|
|
|
1572 /* This calls Fcopy_syntax_table(), which relies on char tables. */
|
|
|
1573 complex_vars_of_syntax ();
|
|
|
1574
|
|
|
1575 /* This initializes buffer-local variables, sets things up so
|
|
|
1576 that buffers can be created, and creates a couple of basic
|
|
|
1577 buffers. This depends on Vstandard_syntax_table and
|
|
|
1578 Vstandard_category_table (initialized in the previous
|
|
|
1579 functions), as well as a whole horde of variables that may
|
|
|
1580 have been initialized above. */
|
|
|
1581 complex_vars_of_buffer ();
|
|
|
1582
|
|
|
1583 /* This initializes console-local variables. */
|
|
|
1584 complex_vars_of_console ();
|
|
|
1585
|
|
|
1586 /* This creates a couple more buffers, and depends on the
|
|
|
1587 previous function. */
|
|
|
1588 complex_vars_of_minibuf ();
|
|
|
1589
|
|
|
1590 /* These two might call Ffile_name_as_directory(), which
|
|
|
1591 might depend on all sorts of things; I'm not sure. */
|
|
267
|
1592 complex_vars_of_emacs ();
|
|
|
1593
|
|
0
|
1594 /* This creates a couple of basic keymaps and depends on Lisp
|
|
380
|
1595 hash tables and Ffset() (both of which depend on some variables
|
|
0
|
1596 initialized in the vars_of_*() section) and possibly other
|
|
|
1597 stuff. */
|
|
|
1598 complex_vars_of_keymap ();
|
|
380
|
1599
|
|
|
1600 /* Calls make_lisp_hash_table() and creates a keymap */
|
|
175
|
1601 complex_vars_of_event_stream ();
|
|
0
|
1602
|
|
380
|
1603 #ifdef ERROR_CHECK_GC
|
|
|
1604 {
|
|
|
1605 extern int always_gc;
|
|
|
1606 if (always_gc) /* purification debugging hack */
|
|
|
1607 garbage_collect_1 ();
|
|
|
1608 }
|
|
|
1609 #endif
|
|
398
|
1610 #ifdef PDUMP
|
|
|
1611 } else if (!restart) {
|
|
|
1612 reinit_alloc_once_early ();
|
|
|
1613 reinit_symbols_once_early ();
|
|
|
1614 reinit_opaque_once_early ();
|
|
|
1615
|
|
|
1616 reinit_console_type_create_stream ();
|
|
|
1617 #ifdef HAVE_TTY
|
|
|
1618 reinit_console_type_create_tty ();
|
|
|
1619 #endif
|
|
|
1620 #ifdef HAVE_X_WINDOWS
|
|
|
1621 reinit_console_type_create_x ();
|
|
|
1622 reinit_console_type_create_device_x ();
|
|
|
1623 #endif
|
|
|
1624 #ifdef HAVE_MS_WINDOWS
|
|
|
1625 reinit_console_type_create_mswindows ();
|
|
|
1626 #endif
|
|
|
1627
|
|
|
1628 reinit_specifier_type_create ();
|
|
|
1629 reinit_specifier_type_create_image ();
|
|
|
1630 reinit_specifier_type_create_gutter ();
|
|
|
1631 reinit_specifier_type_create_objects ();
|
|
|
1632 #ifdef HAVE_TOOLBARS
|
|
|
1633 reinit_specifier_type_create_toolbar ();
|
|
|
1634 #endif
|
|
|
1635
|
|
|
1636 structure_type_create ();
|
|
|
1637
|
|
|
1638 structure_type_create_chartab ();
|
|
|
1639 structure_type_create_faces ();
|
|
|
1640 structure_type_create_rangetab ();
|
|
|
1641 structure_type_create_hash_table ();
|
|
|
1642
|
|
|
1643 lstream_type_create ();
|
|
|
1644 #ifdef FILE_CODING
|
|
|
1645 lstream_type_create_file_coding ();
|
|
|
1646 #endif
|
|
|
1647 #if defined (HAVE_MS_WINDOWS) && !defined(HAVE_MSG_SELECT)
|
|
|
1648 lstream_type_create_mswindows_selectable ();
|
|
|
1649 #endif
|
|
|
1650 #ifdef HAVE_UNIX_PROCESSES
|
|
|
1651 process_type_create_unix ();
|
|
|
1652 #endif
|
|
|
1653 #ifdef HAVE_WIN32_PROCESSES
|
|
|
1654 process_type_create_nt ();
|
|
|
1655 #endif
|
|
|
1656
|
|
|
1657 reinit_vars_of_buffer ();
|
|
|
1658 reinit_vars_of_console ();
|
|
|
1659 #ifdef DEBUG_XEMACS
|
|
|
1660 reinit_vars_of_debug ();
|
|
|
1661 #endif
|
|
|
1662 reinit_vars_of_device ();
|
|
|
1663 reinit_vars_of_eval ();
|
|
|
1664 #ifdef HAVE_X_WINDOWS
|
|
|
1665 reinit_vars_of_event_Xt ();
|
|
|
1666 #endif
|
|
|
1667 #if defined(HAVE_TTY) && (defined (DEBUG_TTY_EVENT_STREAM) || !defined (HAVE_X_WINDOWS))
|
|
|
1668 reinit_vars_of_event_tty ();
|
|
|
1669 #endif
|
|
|
1670 #ifdef HAVE_MS_WINDOWS
|
|
|
1671 reinit_vars_of_event_mswindows ();
|
|
|
1672 #endif
|
|
|
1673 reinit_vars_of_event_stream ();
|
|
|
1674 reinit_vars_of_events ();
|
|
|
1675 reinit_vars_of_extents ();
|
|
404
|
1676 reinit_vars_of_fileio ();
|
|
398
|
1677 reinit_vars_of_font_lock ();
|
|
|
1678 reinit_vars_of_glyphs ();
|
|
|
1679 reinit_vars_of_glyphs_widget ();
|
|
|
1680 reinit_vars_of_insdel ();
|
|
|
1681 reinit_vars_of_lread ();
|
|
|
1682 reinit_vars_of_lstream ();
|
|
|
1683 reinit_vars_of_minibuf ();
|
|
|
1684 #ifdef HAVE_SHLIB
|
|
|
1685 reinit_vars_of_module ();
|
|
|
1686 #endif
|
|
|
1687 reinit_vars_of_objects ();
|
|
|
1688 reinit_vars_of_print ();
|
|
|
1689 reinit_vars_of_redisplay ();
|
|
|
1690 reinit_vars_of_search ();
|
|
|
1691 reinit_vars_of_undo ();
|
|
|
1692 reinit_vars_of_window ();
|
|
|
1693
|
|
|
1694 #ifdef HAVE_MS_WINDOWS
|
|
|
1695 reinit_vars_of_frame_mswindows ();
|
|
|
1696 #endif
|
|
|
1697
|
|
|
1698 #ifdef HAVE_X_WINDOWS
|
|
|
1699 reinit_vars_of_device_x ();
|
|
|
1700 #ifdef HAVE_SCROLLBARS
|
|
|
1701 reinit_vars_of_scrollbar_x ();
|
|
|
1702 #endif
|
|
|
1703 #ifdef HAVE_MENUBARS
|
|
|
1704 reinit_vars_of_menubar_x ();
|
|
|
1705 #endif
|
|
|
1706 reinit_vars_of_select_x ();
|
|
|
1707 #if defined (HAVE_MENUBARS) || defined (HAVE_SCROLLBARS) || defined (HAVE_DIALOGS) || defined (HAVE_TOOLBARS)
|
|
|
1708 reinit_vars_of_gui_x ();
|
|
|
1709 #endif
|
|
|
1710 #endif /* HAVE_X_WINDOWS */
|
|
|
1711
|
|
|
1712 #if defined(MULE) && defined(HAVE_WNN)
|
|
|
1713 reinit_vars_of_mule_wnn ();
|
|
|
1714 #endif
|
|
|
1715
|
|
|
1716 reinit_complex_vars_of_buffer ();
|
|
|
1717 reinit_complex_vars_of_console ();
|
|
|
1718 reinit_complex_vars_of_minibuf ();
|
|
|
1719 #endif /* PDUMP */
|
|
0
|
1720 }
|
|
|
1721
|
|
398
|
1722
|
|
0
|
1723 /* CONGRATULATIONS!!! We have successfully initialized the Lisp
|
|
|
1724 engine. */
|
|
|
1725
|
|
|
1726 if (initialized)
|
|
|
1727 {
|
|
|
1728 /* Stuff that needs to be reset at run time. Order below should
|
|
|
1729 not matter. */
|
|
|
1730 reinit_alloc ();
|
|
|
1731 reinit_eval ();
|
|
70
|
1732 #ifdef MULE_REGEXP
|
|
|
1733 reinit_mule_category ();
|
|
|
1734 #endif
|
|
0
|
1735 }
|
|
|
1736
|
|
|
1737 /* Now do further initialization/setup of stuff that is not needed by the
|
|
|
1738 syms_of_() routines. This involves stuff that only is enabled in
|
|
|
1739 an interactive run (redisplay, user input, etc.) and stuff that is
|
|
|
1740 not needed until we start loading Lisp code (the reader). A lot
|
|
|
1741 of this stuff involves querying the current environment and needs
|
|
|
1742 to be done both at dump time and at run time. */
|
|
|
1743
|
|
288
|
1744 init_initial_directory(); /* get the directory to use for the
|
|
|
1745 "*scratch*" buffer, etc. */
|
|
|
1746
|
|
|
1747 #ifdef WINDOWSNT
|
|
|
1748 /*
|
|
|
1749 * For Win32, call init_environment() now, so that environment/registry
|
|
380
|
1750 * variables will be properly entered into Vprocess_environment.
|
|
288
|
1751 */
|
|
|
1752 init_environment();
|
|
|
1753 #endif
|
|
|
1754
|
|
0
|
1755 init_callproc (); /* Set up the process environment (so that egetenv
|
|
|
1756 works), the basic directory variables
|
|
|
1757 (exec-directory and so on), and stuff
|
|
|
1758 related to subprocesses. This should be
|
|
|
1759 first because many of the functions below
|
|
|
1760 call egetenv() to get environment variables. */
|
|
|
1761 init_lread (); /* Set up the Lisp reader. */
|
|
|
1762 #ifdef MSDOS
|
|
|
1763 /* Call early 'cause init_environment needs it. */
|
|
|
1764 init_dosfns ();
|
|
|
1765 /* Set defaults for several environment variables. */
|
|
|
1766 init_environment (argc, argv, skip_args);
|
|
|
1767 #endif
|
|
|
1768 init_cmdargs (argc, argv, skip_args); /* Create list Vcommand_line_args */
|
|
288
|
1769 init_buffer (); /* Set default directory of *scratch* buffer */
|
|
195
|
1770
|
|
|
1771 #ifdef WINDOWSNT
|
|
|
1772 init_ntproc();
|
|
|
1773 #endif
|
|
|
1774
|
|
0
|
1775 init_redisplay (); /* Determine terminal type.
|
|
|
1776 init_sys_modes uses results */
|
|
398
|
1777 init_frame ();
|
|
0
|
1778 init_event_stream (); /* Set up so we can get user input. */
|
|
|
1779 init_macros (); /* set up so we can run macros. */
|
|
|
1780 init_editfns (); /* Determine the name of the user we're running as */
|
|
|
1781 init_xemacs_process (); /* set up for calling subprocesses */
|
|
|
1782 #ifdef SUNPRO
|
|
|
1783 init_sunpro (); /* Set up Sunpro usage tracking */
|
|
|
1784 #endif
|
|
|
1785 #if defined (HAVE_NATIVE_SOUND) && defined (hp9000s800)
|
|
|
1786 init_hpplay ();
|
|
|
1787 #endif
|
|
|
1788 #ifdef HAVE_TTY
|
|
|
1789 init_device_tty ();
|
|
|
1790 #endif
|
|
404
|
1791 init_console_stream (restart); /* Create the first console */
|
|
0
|
1792
|
|
173
|
1793 /* try to get the actual pathname of the exec file we are running */
|
|
233
|
1794 if (!restart)
|
|
0
|
1795 {
|
|
|
1796 Vinvocation_name = Fcar (Vcommand_line_args);
|
|
233
|
1797 if (XSTRING_DATA(Vinvocation_name)[0] == '-')
|
|
|
1798 {
|
|
|
1799 /* XEmacs as a login shell, oh goody! */
|
|
|
1800 Vinvocation_name = build_string(getenv("SHELL"));
|
|
|
1801 }
|
|
0
|
1802 Vinvocation_directory = Vinvocation_name;
|
|
|
1803
|
|
|
1804 if (!NILP (Ffile_name_directory (Vinvocation_name)))
|
|
269
|
1805 {
|
|
|
1806 /* invocation-name includes a directory component -- presumably it
|
|
|
1807 is relative to cwd, not $PATH */
|
|
|
1808 Vinvocation_directory = Fexpand_file_name (Vinvocation_name,
|
|
|
1809 Qnil);
|
|
|
1810 Vinvocation_path = Qnil;
|
|
|
1811 }
|
|
0
|
1812 else
|
|
269
|
1813 {
|
|
|
1814 Vinvocation_path = decode_env_path ("PATH", NULL);
|
|
398
|
1815 locate_file (Vinvocation_path, Vinvocation_name,
|
|
|
1816 Vlisp_EXEC_SUFFIXES,
|
|
269
|
1817 &Vinvocation_directory, X_OK);
|
|
|
1818 }
|
|
0
|
1819
|
|
|
1820 if (NILP (Vinvocation_directory))
|
|
|
1821 Vinvocation_directory = Vinvocation_name;
|
|
|
1822
|
|
|
1823 Vinvocation_name = Ffile_name_nondirectory (Vinvocation_directory);
|
|
|
1824 Vinvocation_directory = Ffile_name_directory (Vinvocation_directory);
|
|
|
1825 }
|
|
|
1826
|
|
265
|
1827 #if defined(HAVE_SHLIB) && !defined(WINDOWSNT)
|
|
|
1828 /* This is Unix only. MS Windows NT has a library call that does
|
|
|
1829 The Right Thing on that system. Rumor has it, this must be
|
|
|
1830 called for GNU dld in temacs and xemacs. */
|
|
|
1831 {
|
|
|
1832 char *buf = (char *)alloca (XSTRING_LENGTH (Vinvocation_directory)
|
|
|
1833 + XSTRING_LENGTH (Vinvocation_name)
|
|
|
1834 + 2);
|
|
380
|
1835 sprintf (buf, "%s/%s", XSTRING_DATA (Vinvocation_directory),
|
|
|
1836 XSTRING_DATA (Vinvocation_name));
|
|
265
|
1837
|
|
|
1838 /* All we can do is cry if an error happens, so ignore it. */
|
|
380
|
1839 (void) dll_init (buf);
|
|
265
|
1840 }
|
|
|
1841 #endif
|
|
|
1842
|
|
0
|
1843 #if defined (LOCALTIME_CACHE) && defined (HAVE_TZSET)
|
|
|
1844 /* sun's localtime() has a bug. it caches the value of the time
|
|
|
1845 zone rather than looking it up every time. Since localtime() is
|
|
|
1846 called to bolt the undumping time into the undumped emacs, this
|
|
|
1847 results in localtime() ignoring the TZ environment variable.
|
|
|
1848 This flushes the new TZ value into localtime(). */
|
|
|
1849 tzset ();
|
|
|
1850 #endif /* LOCALTIME_CACHE and TZSET */
|
|
|
1851
|
|
|
1852 load_me = Qnil;
|
|
|
1853 if (!initialized)
|
|
|
1854 {
|
|
|
1855 /* Handle -l loadup-and-dump, args passed by Makefile. */
|
|
|
1856 if (argc > 2 + skip_args && !strcmp (argv[1 + skip_args], "-l"))
|
|
80
|
1857 load_me = build_string (argv[2 + skip_args]);
|
|
239
|
1858 #if 0 /* CANNOT_DUMP - this can never be right in XEmacs --andyp */
|
|
0
|
1859 /* Unless next switch is -nl, load "loadup.el" first thing. */
|
|
|
1860 if (!(argc > 1 + skip_args && !strcmp (argv[1 + skip_args], "-nl")))
|
|
|
1861 load_me = build_string ("loadup.el");
|
|
|
1862 #endif /* CANNOT_DUMP */
|
|
|
1863 }
|
|
|
1864
|
|
|
1865 #ifdef QUANTIFY
|
|
|
1866 if (initialized)
|
|
|
1867 quantify_start_recording_data ();
|
|
|
1868 #endif /* QUANTIFY */
|
|
|
1869
|
|
|
1870 initialized = 1;
|
|
|
1871
|
|
|
1872 /* This never returns. */
|
|
|
1873 initial_command_loop (load_me);
|
|
|
1874 /* NOTREACHED */
|
|
|
1875 }
|
|
|
1876
|
|
20
|
1877
|
|
16
|
1878 /* Sort the args so we can find the most important ones
|
|
|
1879 at the beginning of argv. */
|
|
|
1880
|
|
|
1881 /* First, here's a table of all the standard options. */
|
|
|
1882
|
|
|
1883 struct standard_args
|
|
|
1884 {
|
|
400
|
1885 const char *name;
|
|
|
1886 const char *longname;
|
|
16
|
1887 int priority;
|
|
|
1888 int nargs;
|
|
|
1889 };
|
|
|
1890
|
|
400
|
1891 static const struct standard_args standard_args[] =
|
|
16
|
1892 {
|
|
|
1893 /* Handled by main_1 above: */
|
|
404
|
1894 { "-sd", "--show-dump-id", 105, 0 },
|
|
|
1895 { "-t", "--terminal", 100, 1 },
|
|
|
1896 { "-nd", "--no-dump-file", 95, 0 },
|
|
16
|
1897 { "-nw", "--no-windows", 90, 0 },
|
|
|
1898 { "-batch", "--batch", 85, 0 },
|
|
276
|
1899 { "-debug-paths", "--debug-paths", 82, 0 },
|
|
16
|
1900 { "-help", "--help", 80, 0 },
|
|
|
1901 { "-version", "--version", 75, 0 },
|
|
|
1902 { "-V", 0, 75, 0 },
|
|
|
1903 { "-d", "--display", 80, 1 },
|
|
|
1904 { "-display", 0, 80, 1 },
|
|
|
1905 { "-NXHost", 0, 79, 0 },
|
|
|
1906 { "-MachLaunch", 0, 79, 0},
|
|
|
1907
|
|
|
1908 /* Handled by command-line-early in startup.el: */
|
|
|
1909 { "-q", "--no-init-file", 50, 0 },
|
|
|
1910 { "-unmapped", 0, 50, 0 },
|
|
|
1911 { "-no-init-file", 0, 50, 0 },
|
|
207
|
1912 { "-vanilla", "--vanilla", 50, 0 },
|
|
239
|
1913 { "-no-autoloads", "--no-autoloads", 50, 0 },
|
|
16
|
1914 { "-no-site-file", "--no-site-file", 40, 0 },
|
|
276
|
1915 { "-no-early-packages", "--no-early-packages", 35, 0 },
|
|
16
|
1916 { "-u", "--user", 30, 1 },
|
|
|
1917 { "-user", 0, 30, 1 },
|
|
|
1918 { "-debug-init", "--debug-init", 20, 0 },
|
|
276
|
1919 { "-debug-paths", "--debug-paths", 20, 0 },
|
|
16
|
1920
|
|
|
1921 /* Xt options: */
|
|
|
1922 { "-i", "--icon-type", 15, 0 },
|
|
|
1923 { "-itype", 0, 15, 0 },
|
|
|
1924 { "-iconic", "--iconic", 15, 0 },
|
|
|
1925 { "-bg", "--background-color", 10, 1 },
|
|
|
1926 { "-background", 0, 10, 1 },
|
|
|
1927 { "-fg", "--foreground-color", 10, 1 },
|
|
|
1928 { "-foreground", 0, 10, 1 },
|
|
|
1929 { "-bd", "--border-color", 10, 1 },
|
|
|
1930 { "-bw", "--border-width", 10, 1 },
|
|
|
1931 { "-ib", "--internal-border", 10, 1 },
|
|
|
1932 { "-ms", "--mouse-color", 10, 1 },
|
|
|
1933 { "-cr", "--cursor-color", 10, 1 },
|
|
|
1934 { "-fn", "--font", 10, 1 },
|
|
|
1935 { "-font", 0, 10, 1 },
|
|
|
1936 { "-g", "--geometry", 10, 1 },
|
|
|
1937 { "-geometry", 0, 10, 1 },
|
|
|
1938 { "-T", "--title", 10, 1 },
|
|
|
1939 { "-title", 0, 10, 1 },
|
|
|
1940 { "-name", "--name", 10, 1 },
|
|
|
1941 { "-xrm", "--xrm", 10, 1 },
|
|
|
1942 { "-r", "--reverse-video", 5, 0 },
|
|
|
1943 { "-rv", 0, 5, 0 },
|
|
|
1944 { "-reverse", 0, 5, 0 },
|
|
|
1945 { "-hb", "--horizontal-scroll-bars", 5, 0 },
|
|
|
1946 { "-vb", "--vertical-scroll-bars", 5, 0 },
|
|
163
|
1947
|
|
16
|
1948 /* These have the same priority as ordinary file name args,
|
|
|
1949 so they are not reordered with respect to those. */
|
|
|
1950 { "-L", "--directory", 0, 1 },
|
|
|
1951 { "-directory", 0, 0, 1 },
|
|
|
1952 { "-l", "--load", 0, 1 },
|
|
|
1953 { "-load", 0, 0, 1 },
|
|
|
1954 { "-f", "--funcall", 0, 1 },
|
|
|
1955 { "-funcall", 0, 0, 1 },
|
|
|
1956 { "-eval", "--eval", 0, 1 },
|
|
|
1957 { "-insert", "--insert", 0, 1 },
|
|
|
1958 /* This should be processed after ordinary file name args and the like. */
|
|
|
1959 { "-kill", "--kill", -10, 0 },
|
|
|
1960 };
|
|
|
1961
|
|
|
1962 /* Reorder the elements of ARGV (assumed to have ARGC elements)
|
|
|
1963 so that the highest priority ones come first.
|
|
|
1964 Do not change the order of elements of equal priority.
|
|
|
1965 If an option takes an argument, keep it and its argument together. */
|
|
|
1966
|
|
|
1967 static void
|
|
|
1968 sort_args (int argc, char **argv)
|
|
|
1969 {
|
|
380
|
1970 char **new_argv = xnew_array (char *, argc);
|
|
16
|
1971 /* For each element of argv,
|
|
|
1972 the corresponding element of options is:
|
|
|
1973 0 for an option that takes no arguments,
|
|
|
1974 1 for an option that takes one argument, etc.
|
|
|
1975 -1 for an ordinary non-option argument. */
|
|
185
|
1976 int *options = xnew_array (int, argc);
|
|
|
1977 int *priority = xnew_array (int, argc);
|
|
16
|
1978 int to = 1;
|
|
|
1979 int from;
|
|
|
1980 int i;
|
|
78
|
1981 int end_of_options_p = 0;
|
|
16
|
1982
|
|
|
1983 /* Categorize all the options,
|
|
|
1984 and figure out which argv elts are option arguments. */
|
|
|
1985 for (from = 1; from < argc; from++)
|
|
|
1986 {
|
|
|
1987 options[from] = -1;
|
|
|
1988 priority[from] = 0;
|
|
78
|
1989 /* Pseudo options "--" and "run-temacs" indicate end of options */
|
|
|
1990 if (!strcmp (argv[from], "--") ||
|
|
|
1991 !strcmp (argv[from], "run-temacs"))
|
|
|
1992 end_of_options_p = 1;
|
|
|
1993 if (!end_of_options_p && argv[from][0] == '-')
|
|
16
|
1994 {
|
|
|
1995 int match, thislen;
|
|
|
1996 char *equals;
|
|
|
1997
|
|
|
1998 /* Look for a match with a known old-fashioned option. */
|
|
|
1999 for (i = 0; i < countof (standard_args); i++)
|
|
|
2000 if (!strcmp (argv[from], standard_args[i].name))
|
|
|
2001 {
|
|
|
2002 options[from] = standard_args[i].nargs;
|
|
|
2003 priority[from] = standard_args[i].priority;
|
|
|
2004 if (from + standard_args[i].nargs >= argc)
|
|
|
2005 fatal ("Option `%s' requires an argument\n", argv[from]);
|
|
|
2006 from += standard_args[i].nargs;
|
|
|
2007 goto done;
|
|
|
2008 }
|
|
|
2009
|
|
|
2010 /* Look for a match with a known long option.
|
|
|
2011 MATCH is -1 if no match so far, -2 if two or more matches so far,
|
|
|
2012 >= 0 (the table index of the match) if just one match so far. */
|
|
|
2013 if (argv[from][1] == '-')
|
|
|
2014 {
|
|
|
2015 match = -1;
|
|
|
2016 thislen = strlen (argv[from]);
|
|
|
2017 equals = strchr (argv[from], '=');
|
|
|
2018 if (equals != 0)
|
|
|
2019 thislen = equals - argv[from];
|
|
|
2020
|
|
|
2021 for (i = 0; i < countof (standard_args); i++)
|
|
|
2022 if (standard_args[i].longname
|
|
|
2023 && !strncmp (argv[from], standard_args[i].longname,
|
|
|
2024 thislen))
|
|
|
2025 {
|
|
|
2026 if (match == -1)
|
|
|
2027 match = i;
|
|
|
2028 else
|
|
|
2029 match = -2;
|
|
|
2030 }
|
|
|
2031
|
|
|
2032 /* If we found exactly one match, use that. */
|
|
|
2033 if (match >= 0)
|
|
|
2034 {
|
|
|
2035 options[from] = standard_args[match].nargs;
|
|
|
2036 priority[from] = standard_args[match].priority;
|
|
|
2037 /* If --OPTION=VALUE syntax is used,
|
|
|
2038 this option uses just one argv element. */
|
|
|
2039 if (equals != 0)
|
|
|
2040 options[from] = 0;
|
|
|
2041 if (from + options[from] >= argc)
|
|
|
2042 fatal ("Option `%s' requires an argument\n", argv[from]);
|
|
|
2043 from += options[from];
|
|
|
2044 }
|
|
|
2045 }
|
|
|
2046 done: ;
|
|
|
2047 }
|
|
|
2048 }
|
|
|
2049
|
|
380
|
2050 /* Copy the arguments, in order of decreasing priority, to NEW_ARGV. */
|
|
|
2051 new_argv[0] = argv[0];
|
|
16
|
2052 while (to < argc)
|
|
|
2053 {
|
|
|
2054 int best = -1;
|
|
|
2055 int best_priority = -9999;
|
|
|
2056
|
|
|
2057 /* Find the highest priority remaining option.
|
|
|
2058 If several have equal priority, take the first of them. */
|
|
|
2059 for (from = 1; from < argc; from++)
|
|
|
2060 {
|
|
|
2061 if (argv[from] != 0 && priority[from] > best_priority)
|
|
|
2062 {
|
|
|
2063 best_priority = priority[from];
|
|
|
2064 best = from;
|
|
|
2065 }
|
|
|
2066 /* Skip option arguments--they are tied to the options. */
|
|
|
2067 if (options[from] > 0)
|
|
|
2068 from += options[from];
|
|
|
2069 }
|
|
163
|
2070
|
|
16
|
2071 if (best < 0)
|
|
|
2072 abort ();
|
|
|
2073
|
|
380
|
2074 /* Copy the highest priority remaining option, with its args, to NEW_ARGV. */
|
|
|
2075 new_argv[to++] = argv[best];
|
|
16
|
2076 for (i = 0; i < options[best]; i++)
|
|
380
|
2077 new_argv[to++] = argv[best + i + 1];
|
|
16
|
2078
|
|
|
2079 /* Clear out this option in ARGV. */
|
|
|
2080 argv[best] = 0;
|
|
|
2081 for (i = 0; i < options[best]; i++)
|
|
|
2082 argv[best + i + 1] = 0;
|
|
|
2083 }
|
|
|
2084
|
|
380
|
2085 memcpy (argv, new_argv, sizeof (char *) * argc);
|
|
|
2086 xfree (new_argv);
|
|
|
2087 xfree (options);
|
|
|
2088 xfree (priority);
|
|
16
|
2089 }
|
|
|
2090
|
|
20
|
2091 DEFUN ("running-temacs-p", Frunning_temacs_p, 0, 0, 0, /*
|
|
0
|
2092 True if running temacs. This means we are in the dumping stage.
|
|
|
2093 This is false during normal execution of the `xemacs' program, and
|
|
|
2094 becomes false once `run-emacs-from-temacs' is run.
|
|
20
|
2095 */
|
|
|
2096 ())
|
|
0
|
2097 {
|
|
|
2098 return run_temacs_argc >= 0 ? Qt : Qnil;
|
|
|
2099 }
|
|
|
2100
|
|
20
|
2101 DEFUN ("run-emacs-from-temacs", Frun_emacs_from_temacs, 0, MANY, 0, /*
|
|
0
|
2102 Do not call this. It will reinitialize your XEmacs. You'll be sorry.
|
|
20
|
2103 */
|
|
0
|
2104 /* If this function is called from startup.el, it will be possible to run
|
|
|
2105 temacs as an editor using 'temacs -batch -l loadup.el run-temacs', instead
|
|
|
2106 of having to dump an emacs and then run that (when debugging emacs itself,
|
|
20
|
2107 this can be much faster)). [Actually, the speed difference isn't that
|
|
0
|
2108 much as long as your filesystem is local, and you don't end up with
|
|
|
2109 a dumped version in case you want to rerun it. This function is most
|
|
|
2110 useful when used as part of the `make all-elc' command. --ben]
|
|
185
|
2111 This will "restart" emacs with the specified command-line arguments.
|
|
380
|
2112
|
|
|
2113 Martin thinks this function is most useful when using debugging
|
|
|
2114 tools like Purify or tcov that get confused by XEmacs' dumping. */
|
|
70
|
2115 (int nargs, Lisp_Object *args))
|
|
0
|
2116 {
|
|
|
2117 int ac;
|
|
398
|
2118 const Extbyte *wampum;
|
|
0
|
2119 int namesize;
|
|
|
2120 int total_len;
|
|
|
2121 Lisp_Object orig_invoc_name = Fcar (Vcommand_line_args);
|
|
398
|
2122 const Extbyte **wampum_all = alloca_array (const Extbyte *, nargs);
|
|
185
|
2123 int *wampum_all_len = alloca_array (int, nargs);
|
|
0
|
2124
|
|
|
2125 assert (!gc_in_progress);
|
|
|
2126
|
|
|
2127 if (run_temacs_argc < 0)
|
|
|
2128 error ("I've lost my temacs-hood.");
|
|
|
2129
|
|
|
2130 /* Need to convert the orig_invoc_name and all of the arguments
|
|
|
2131 to external format. */
|
|
163
|
2132
|
|
398
|
2133 TO_EXTERNAL_FORMAT (LISP_STRING, orig_invoc_name,
|
|
|
2134 ALLOCA, (wampum, namesize),
|
|
|
2135 Qnative);
|
|
0
|
2136 namesize++;
|
|
|
2137
|
|
|
2138 for (ac = 0, total_len = namesize; ac < nargs; ac++)
|
|
|
2139 {
|
|
|
2140 CHECK_STRING (args[ac]);
|
|
398
|
2141 TO_EXTERNAL_FORMAT (LISP_STRING, args[ac],
|
|
|
2142 ALLOCA, (wampum_all[ac], wampum_all_len[ac]),
|
|
|
2143 Qnative);
|
|
0
|
2144 wampum_all_len[ac]++;
|
|
|
2145 total_len += wampum_all_len[ac];
|
|
|
2146 }
|
|
|
2147 DO_REALLOC (run_temacs_args, run_temacs_args_size, total_len, char);
|
|
398
|
2148 DO_REALLOC (run_temacs_argv, run_temacs_argv_size, nargs+2, char *);
|
|
0
|
2149
|
|
|
2150 memcpy (run_temacs_args, wampum, namesize);
|
|
|
2151 run_temacs_argv [0] = run_temacs_args;
|
|
|
2152 for (ac = 0; ac < nargs; ac++)
|
|
|
2153 {
|
|
|
2154 memcpy (run_temacs_args + namesize,
|
|
|
2155 wampum_all[ac], wampum_all_len[ac]);
|
|
|
2156 run_temacs_argv [ac + 1] = run_temacs_args + namesize;
|
|
|
2157 namesize += wampum_all_len[ac];
|
|
|
2158 }
|
|
|
2159 run_temacs_argv [nargs + 1] = 0;
|
|
|
2160 catchlist = NULL; /* Important! Otherwise free_cons() calls in
|
|
|
2161 condition_case_unwind() may lead to GC death. */
|
|
|
2162 unbind_to (0, Qnil); /* this closes loadup.el */
|
|
|
2163 purify_flag = 0;
|
|
|
2164 run_temacs_argc = nargs + 1;
|
|
404
|
2165 #if defined (HEAP_IN_DATA) && !defined(PDUMP)
|
|
398
|
2166 report_sheap_usage (0);
|
|
207
|
2167 #endif
|
|
0
|
2168 LONGJMP (run_temacs_catch, 1);
|
|
|
2169 return Qnil; /* not reached; warning suppression */
|
|
|
2170 }
|
|
|
2171
|
|
|
2172 /* ARGSUSED */
|
|
163
|
2173 int
|
|
0
|
2174 main (int argc, char **argv, char **envp)
|
|
|
2175 {
|
|
16
|
2176 int volatile vol_argc = argc;
|
|
|
2177 char ** volatile vol_argv = argv;
|
|
|
2178 char ** volatile vol_envp = envp;
|
|
380
|
2179 /* This is hairy. We need to compute where the XEmacs binary was invoked
|
|
|
2180 from because temacs initialization requires it to find the lisp
|
|
|
2181 directories. The code that recomputes the path is guarded by the
|
|
|
2182 restarted flag. There are three possible paths I've found so far
|
|
|
2183 through this:
|
|
|
2184
|
|
|
2185 temacs -- When running temacs for basic build stuff, the first main_1
|
|
|
2186 will be the only one invoked. It must compute the path else there
|
|
|
2187 will be a very ugly bomb in startup.el (can't find obvious location
|
|
|
2188 for doc-directory data-directory, etc.).
|
|
|
2189
|
|
|
2190 temacs w/ run-temacs on the command line -- This is run to bytecompile
|
|
|
2191 all the out of date dumped lisp. It will execute both of the main_1
|
|
|
2192 calls and the second one must not touch the first computation because
|
|
|
2193 argc/argv are hosed the second time through.
|
|
|
2194
|
|
|
2195 xemacs -- Only the second main_1 is executed. The invocation path must
|
|
|
2196 computed but this only matters when running in place or when running
|
|
|
2197 as a login shell.
|
|
|
2198
|
|
|
2199 As a bonus for straightening this out, XEmacs can now be run in place
|
|
|
2200 as a login shell. This never used to work.
|
|
|
2201
|
|
|
2202 As another bonus, we can now guarantee that
|
|
|
2203 (concat invocation-directory invocation-name) contains the filename
|
|
|
2204 of the XEmacs binary we are running. This can now be used in a
|
|
|
2205 definite test for out of date dumped files. -slb */
|
|
233
|
2206 int restarted = 0;
|
|
0
|
2207 #ifdef QUANTIFY
|
|
|
2208 quantify_stop_recording_data ();
|
|
|
2209 quantify_clear_data ();
|
|
|
2210 #endif /* QUANTIFY */
|
|
|
2211
|
|
272
|
2212 suppress_early_error_handler_backtrace = 0;
|
|
0
|
2213 lim_data = 0; /* force reinitialization of this variable */
|
|
|
2214
|
|
78
|
2215 /* Lisp_Object must fit in a word; check VALBITS and GCTYPEBITS */
|
|
|
2216 assert (sizeof (Lisp_Object) == sizeof (void *));
|
|
|
2217
|
|
255
|
2218 #ifdef LINUX_SBRK_BUG
|
|
|
2219 sbrk (1);
|
|
|
2220 #endif
|
|
|
2221
|
|
0
|
2222 if (!initialized)
|
|
78
|
2223 {
|
|
255
|
2224 #ifdef DOUG_LEA_MALLOC
|
|
|
2225 mallopt (M_MMAP_MAX, 0);
|
|
|
2226 #endif
|
|
78
|
2227 run_temacs_argc = 0;
|
|
|
2228 if (! SETJMP (run_temacs_catch))
|
|
233
|
2229 {
|
|
|
2230 main_1 (vol_argc, vol_argv, vol_envp, 0);
|
|
|
2231 }
|
|
78
|
2232 /* run-emacs-from-temacs called */
|
|
233
|
2233 restarted = 1;
|
|
78
|
2234 vol_argc = run_temacs_argc;
|
|
|
2235 vol_argv = run_temacs_argv;
|
|
0
|
2236 #ifdef _SCO_DS
|
|
78
|
2237 /* This makes absolutely no sense to anyone involved. There are
|
|
|
2238 several people using this stuff. We've compared versions on
|
|
|
2239 everything we can think of. We can find no difference.
|
|
|
2240 However, on both my systems environ is a plain old global
|
|
|
2241 variable initialized to zero. _environ is the one that
|
|
|
2242 contains pointers to the actual environment.
|
|
163
|
2243
|
|
78
|
2244 Since we can't figure out the difference (and we're hours
|
|
|
2245 away from a release), this takes a very cowardly approach and
|
|
|
2246 is bracketed with both a system specific preprocessor test
|
|
|
2247 and a runtime "do you have this problem" test
|
|
163
|
2248
|
|
78
|
2249 06/20/96 robertl@dgii.com */
|
|
|
2250 {
|
|
371
|
2251 extern char *_environ;
|
|
78
|
2252 if ((unsigned) environ == 0)
|
|
|
2253 environ=_environ;
|
|
|
2254 }
|
|
16
|
2255 #endif /* _SCO_DS */
|
|
80
|
2256 vol_envp = environ;
|
|
|
2257 }
|
|
272
|
2258 #ifdef RUN_TIME_REMAP
|
|
|
2259 else
|
|
380
|
2260 /* obviously no-one uses this because where it was before initialized was
|
|
272
|
2261 *always* true */
|
|
245
|
2262 run_time_remap (argv[0]);
|
|
|
2263 #endif
|
|
|
2264
|
|
255
|
2265 #ifdef DOUG_LEA_MALLOC
|
|
|
2266 if (initialized && (malloc_state_ptr != NULL))
|
|
|
2267 {
|
|
272
|
2268 int rc = malloc_set_state (malloc_state_ptr);
|
|
|
2269 if (rc != 0)
|
|
|
2270 {
|
|
404
|
2271 stderr_out ("malloc_set_state failed, rc = %d\n", rc);
|
|
272
|
2272 abort ();
|
|
|
2273 }
|
|
255
|
2274 #if 0
|
|
|
2275 free (malloc_state_ptr);
|
|
|
2276 #endif
|
|
259
|
2277 /* mmap works in glibc-2.1, glibc-2.0 (Non-Mule only) and Linux libc5 */
|
|
|
2278 #if (defined(__GLIBC__) && __GLIBC_MINOR__ >= 1) || \
|
|
|
2279 defined(_NO_MALLOC_WARNING_) || \
|
|
|
2280 (defined(__GLIBC__) && __GLIBC_MINOR__ < 1 && !defined(MULE)) || \
|
|
|
2281 defined(DEBUG_DOUG_LEA_MALLOC)
|
|
255
|
2282 mallopt (M_MMAP_MAX, 64);
|
|
|
2283 #endif
|
|
|
2284 #ifdef REL_ALLOC
|
|
|
2285 r_alloc_reinit ();
|
|
|
2286 #endif
|
|
|
2287 }
|
|
272
|
2288 #endif /* DOUG_LEA_MALLOC */
|
|
255
|
2289
|
|
0
|
2290 run_temacs_argc = -1;
|
|
|
2291
|
|
233
|
2292 main_1 (vol_argc, vol_argv, vol_envp, restarted);
|
|
163
|
2293 return 0; /* unreached */
|
|
0
|
2294 }
|
|
|
2295
|
|
|
2296
|
|
272
|
2297 /* Dumping apparently isn't supported by versions of GCC >= 2.8. */
|
|
|
2298 /* The following needs conditionalization on whether either XEmacs or */
|
|
|
2299 /* various system shared libraries have been built and linked with */
|
|
|
2300 /* GCC >= 2.8. -slb */
|
|
|
2301 #if defined(GNU_MALLOC)
|
|
|
2302 static void
|
|
384
|
2303 voodoo_free_hook (void *mem)
|
|
272
|
2304 {
|
|
|
2305 /* Disable all calls to free() when XEmacs is exiting and it doesn't */
|
|
|
2306 /* matter. */
|
|
398
|
2307 __free_hook =
|
|
|
2308 #ifdef __GNUC__ /* prototype of __free_hook varies with glibc version */
|
|
|
2309 (__typeof__ (__free_hook))
|
|
|
2310 #endif
|
|
|
2311 voodoo_free_hook;
|
|
272
|
2312 }
|
|
398
|
2313 #endif /* GNU_MALLOC */
|
|
272
|
2314
|
|
20
|
2315 DEFUN ("kill-emacs", Fkill_emacs, 0, 1, "P", /*
|
|
0
|
2316 Exit the XEmacs job and kill it. Ask for confirmation, without argument.
|
|
|
2317 If ARG is an integer, return ARG as the exit program code.
|
|
|
2318 If ARG is a string, stuff it as keyboard input.
|
|
|
2319
|
|
|
2320 The value of `kill-emacs-hook', if not void,
|
|
|
2321 is a list of functions (of no args),
|
|
|
2322 all of which are called before XEmacs is actually killed.
|
|
20
|
2323 */
|
|
|
2324 (arg))
|
|
0
|
2325 {
|
|
|
2326 /* This function can GC */
|
|
|
2327 struct gcpro gcpro1;
|
|
|
2328
|
|
|
2329 GCPRO1 (arg);
|
|
|
2330
|
|
|
2331 if (feof (stdin))
|
|
|
2332 arg = Qt;
|
|
|
2333
|
|
|
2334 if (!preparing_for_armageddon && !noninteractive)
|
|
|
2335 run_hook (Qkill_emacs_hook);
|
|
|
2336
|
|
|
2337 /* make sure no quitting from now on!! */
|
|
|
2338 dont_check_for_quit = 1;
|
|
|
2339 Vinhibit_quit = Qt;
|
|
|
2340
|
|
|
2341 if (!preparing_for_armageddon)
|
|
|
2342 {
|
|
267
|
2343 Lisp_Object concons, nextcons;
|
|
0
|
2344
|
|
|
2345 /* Normally, go ahead and delete all the consoles now.
|
|
|
2346 Some unmentionably lame window systems (MS Wwwww...... eek,
|
|
|
2347 I can't even say it) don't properly clean up after themselves,
|
|
|
2348 and even for those that do, it might be cleaner this way.
|
|
|
2349 If we're going down, however, we don't do this (might
|
|
|
2350 be too dangerous), and if we get a crash somewhere within
|
|
|
2351 this loop, we'll still autosave and won't try this again. */
|
|
267
|
2352
|
|
|
2353 LIST_LOOP_DELETING(concons, nextcons, Vconsole_list)
|
|
|
2354 {
|
|
|
2355 /* There is very little point in deleting the stream console.
|
|
|
2356 It uses stdio, which should flush any buffered output and
|
|
|
2357 something can only go wrong. -slb */
|
|
|
2358 /* I changed my mind. There's a stupid hack in close to add
|
|
|
2359 a trailing newline. */
|
|
|
2360 /*if (!CONSOLE_STREAM_P (XCONSOLE (XCAR (concons))))*/
|
|
|
2361 delete_console_internal (XCONSOLE (XCAR (concons)), 1, 1, 0);
|
|
|
2362 }
|
|
0
|
2363 }
|
|
|
2364
|
|
|
2365 UNGCPRO;
|
|
|
2366
|
|
398
|
2367 shut_down_emacs (0, STRINGP (arg) ? arg : Qnil);
|
|
0
|
2368
|
|
272
|
2369 #if defined(GNU_MALLOC)
|
|
398
|
2370 __free_hook =
|
|
|
2371 #ifdef __GNUC__ /* prototype of __free_hook varies with glibc version */
|
|
|
2372 (__typeof__ (__free_hook))
|
|
272
|
2373 #endif
|
|
398
|
2374 voodoo_free_hook;
|
|
|
2375 #endif
|
|
|
2376
|
|
|
2377 exit (INTP (arg) ? XINT (arg) : 0);
|
|
0
|
2378 /* NOTREACHED */
|
|
|
2379 return Qnil; /* I'm sick of the compiler warning */
|
|
|
2380 }
|
|
|
2381
|
|
|
2382 /* Perform an orderly shutdown of XEmacs. Autosave any modified
|
|
|
2383 buffers, kill any child processes, clean up the terminal modes (if
|
|
|
2384 we're in the foreground), and other stuff like that. Don't perform
|
|
|
2385 any redisplay; this may be called when XEmacs is shutting down in
|
|
|
2386 the background, or after its X connection has died.
|
|
|
2387
|
|
|
2388 If SIG is a signal number, print a message for it.
|
|
|
2389
|
|
|
2390 This is called by fatal signal handlers, X protocol error handlers,
|
|
|
2391 and Fkill_emacs. */
|
|
|
2392 static void
|
|
|
2393 shut_down_emacs (int sig, Lisp_Object stuff)
|
|
|
2394 {
|
|
|
2395 /* This function can GC */
|
|
|
2396 /* Prevent running of hooks and other non-essential stuff
|
|
|
2397 from now on. */
|
|
|
2398 preparing_for_armageddon = 1;
|
|
|
2399
|
|
|
2400 /* In case frames or windows are screwed up, avoid assertion
|
|
|
2401 failures here */
|
|
|
2402 Vinhibit_quit = Qt;
|
|
|
2403
|
|
|
2404 #ifdef QUANTIFY
|
|
|
2405 quantify_stop_recording_data ();
|
|
|
2406 #endif /* QUANTIFY */
|
|
|
2407
|
|
263
|
2408 #if 0
|
|
0
|
2409 /* This is absolutely the most important thing to do, so make sure
|
|
|
2410 we do it now, before anything else. We might have crashed and
|
|
|
2411 be in a weird inconsistent state, and potentially anything could
|
|
|
2412 set off another protection fault and cause us to bail out
|
|
|
2413 immediately. */
|
|
263
|
2414 /* I'm not removing the code entirely, yet. We have run up against
|
|
|
2415 a spate of problems in diagnosing crashes due to crashes within
|
|
|
2416 crashes. It has very definitely been determined that code called
|
|
|
2417 during auto-saving cannot work if XEmacs crashed inside of GC.
|
|
|
2418 We already auto-save on an itimer so there cannot be too much
|
|
|
2419 unsaved stuff around, and if we get better crash reports we might
|
|
|
2420 be able to get more problems fixed so I'm disabling this. -slb */
|
|
0
|
2421 Fdo_auto_save (Qt, Qnil); /* do this before anything hazardous */
|
|
263
|
2422 #endif
|
|
0
|
2423
|
|
|
2424 fflush (stdout);
|
|
|
2425 reset_all_consoles ();
|
|
|
2426 if (sig && sig != SIGTERM)
|
|
|
2427 {
|
|
|
2428 stderr_out ("\nFatal error (%d).\n", sig);
|
|
|
2429 stderr_out
|
|
|
2430 ("Your files have been auto-saved.\n"
|
|
|
2431 "Use `M-x recover-session' to recover them.\n"
|
|
|
2432 "\n"
|
|
398
|
2433 "If you have access to the PROBLEMS file that came with your\n"
|
|
|
2434 "version of XEmacs, please check to see if your crash is described\n"
|
|
|
2435 "there, as there may be a workaround available.\n"
|
|
282
|
2436 #ifdef INFODOCK
|
|
398
|
2437 "Otherwise, please report this bug by selecting `Report-Bug'\n"
|
|
|
2438 "in the InfoDock menu.\n"
|
|
282
|
2439 #else
|
|
398
|
2440 "Otherwise, please report this bug by running the send-pr\n"
|
|
|
2441 "script included with XEmacs, or selecting `Send Bug Report'\n"
|
|
|
2442 "from the help menu.\n"
|
|
126
|
2443 "As a last resort send ordinary email to `crashes@xemacs.org'.\n"
|
|
282
|
2444 #endif
|
|
|
2445 "*MAKE SURE* to include the information in the command\n"
|
|
|
2446 "M-x describe-installation.\n"
|
|
2
|
2447 "\n"
|
|
0
|
2448 "If at all possible, *please* try to obtain a C stack backtrace;\n"
|
|
|
2449 "it will help us immensely in determining what went wrong.\n"
|
|
|
2450 "To do this, locate the core file that was produced as a result\n"
|
|
|
2451 "of this crash (it's usually called `core' and is located in the\n"
|
|
282
|
2452 "directory in which you started the editor, or maybe in your home\n"
|
|
0
|
2453 "directory), and type\n"
|
|
|
2454 "\n"
|
|
|
2455 " gdb ");
|
|
|
2456 {
|
|
398
|
2457 const char *name;
|
|
0
|
2458 char *dir = 0;
|
|
|
2459
|
|
|
2460 /* Now try to determine the actual path to the executable,
|
|
|
2461 to try to make the backtrace-determination process as foolproof
|
|
|
2462 as possible. */
|
|
398
|
2463 if (STRINGP (Vinvocation_name))
|
|
14
|
2464 name = (char *) XSTRING_DATA (Vinvocation_name);
|
|
0
|
2465 else
|
|
|
2466 name = "xemacs";
|
|
398
|
2467 if (STRINGP (Vinvocation_directory))
|
|
14
|
2468 dir = (char *) XSTRING_DATA (Vinvocation_directory);
|
|
0
|
2469 if (!dir || dir[0] != '/')
|
|
|
2470 stderr_out ("`which %s`", name);
|
|
|
2471 else if (dir[strlen (dir) - 1] != '/')
|
|
|
2472 stderr_out ("%s/%s", dir, name);
|
|
|
2473 else
|
|
|
2474 stderr_out ("%s%s", dir, name);
|
|
|
2475 }
|
|
|
2476 stderr_out
|
|
|
2477 (" core\n\n"
|
|
|
2478 "then type `where' when the debugger prompt comes up.\n"
|
|
|
2479 "(If you don't have GDB on your system, you might have DBX,\n"
|
|
|
2480 "or XDB, or SDB. A similar procedure should work for all of\n"
|
|
|
2481 "these. Ask your system administrator if you need more help.)\n");
|
|
|
2482 }
|
|
|
2483
|
|
|
2484 stuff_buffered_input (stuff);
|
|
|
2485
|
|
|
2486 kill_buffer_processes (Qnil);
|
|
|
2487
|
|
|
2488 #ifdef CLASH_DETECTION
|
|
|
2489 unlock_all_files ();
|
|
|
2490 #endif
|
|
|
2491
|
|
|
2492 #ifdef TOOLTALK
|
|
|
2493 tt_session_quit (tt_default_session ());
|
|
2
|
2494 #if 0
|
|
|
2495 /* The following crashes when built on X11R5 and run on X11R6 */
|
|
0
|
2496 tt_close ();
|
|
|
2497 #endif
|
|
2
|
2498 #endif /* TOOLTALK */
|
|
0
|
2499
|
|
|
2500 }
|
|
|
2501
|
|
|
2502
|
|
|
2503 #ifndef CANNOT_DUMP
|
|
398
|
2504
|
|
|
2505 #if !defined(PDUMP) || !defined(SYSTEM_MALLOC)
|
|
2
|
2506 extern char my_edata[];
|
|
398
|
2507 #endif
|
|
0
|
2508
|
|
272
|
2509 extern void disable_free_hook (void);
|
|
0
|
2510
|
|
20
|
2511 DEFUN ("dump-emacs", Fdump_emacs, 2, 2, 0, /*
|
|
0
|
2512 Dump current state of XEmacs into executable file FILENAME.
|
|
|
2513 Take symbols from SYMFILE (presumably the file you executed to run XEmacs).
|
|
|
2514 This is used in the file `loadup.el' when building XEmacs.
|
|
|
2515
|
|
|
2516 Remember to set `command-line-processed' to nil before dumping
|
|
|
2517 if you want the dumped XEmacs to process its command line
|
|
|
2518 and announce itself normally when it is run.
|
|
20
|
2519 */
|
|
|
2520 (intoname, symname))
|
|
0
|
2521 {
|
|
|
2522 /* This function can GC */
|
|
|
2523 struct gcpro gcpro1, gcpro2;
|
|
|
2524 int opurify;
|
|
|
2525
|
|
|
2526 GCPRO2 (intoname, symname);
|
|
|
2527
|
|
|
2528 #ifdef FREE_CHECKING
|
|
|
2529 Freally_free (Qnil);
|
|
|
2530
|
|
|
2531 /* When we're dumping, we can't use the debugging free() */
|
|
274
|
2532 disable_free_hook ();
|
|
272
|
2533 #endif
|
|
0
|
2534
|
|
|
2535 CHECK_STRING (intoname);
|
|
|
2536 intoname = Fexpand_file_name (intoname, Qnil);
|
|
|
2537 if (!NILP (symname))
|
|
|
2538 {
|
|
|
2539 CHECK_STRING (symname);
|
|
14
|
2540 if (XSTRING_LENGTH (symname) > 0)
|
|
0
|
2541 symname = Fexpand_file_name (symname, Qnil);
|
|
|
2542 else
|
|
|
2543 symname = Qnil;
|
|
|
2544 }
|
|
|
2545
|
|
|
2546 opurify = purify_flag;
|
|
|
2547 purify_flag = 0;
|
|
|
2548
|
|
404
|
2549 #if defined (HEAP_IN_DATA) && !defined(PDUMP)
|
|
398
|
2550 report_sheap_usage (1);
|
|
207
|
2551 #endif
|
|
0
|
2552
|
|
398
|
2553 clear_message ();
|
|
|
2554
|
|
0
|
2555 fflush (stderr);
|
|
|
2556 fflush (stdout);
|
|
|
2557
|
|
|
2558 disksave_object_finalization ();
|
|
|
2559 release_breathing_space ();
|
|
|
2560
|
|
|
2561 /* Tell malloc where start of impure now is */
|
|
|
2562 /* Also arrange for warnings when nearly out of space. */
|
|
|
2563 #ifndef SYSTEM_MALLOC
|
|
173
|
2564 memory_warnings (my_edata, malloc_warning);
|
|
0
|
2565 #endif
|
|
|
2566
|
|
|
2567 UNGCPRO;
|
|
|
2568
|
|
|
2569 #if defined (MSDOS) && defined (EMX)
|
|
|
2570 {
|
|
14
|
2571 int fd = open ((char *) XSTRING_DATA (intoname),
|
|
0
|
2572 O_WRONLY|O_CREAT|O_TRUNC, S_IREAD|S_IWRITE);
|
|
|
2573 if (!fd) {
|
|
14
|
2574 error ("Failure operating on %s", XSTRING_DATA (intoname));
|
|
0
|
2575 } else {
|
|
|
2576 _core (fd);
|
|
|
2577 close (fd);
|
|
|
2578 }
|
|
|
2579 }
|
|
|
2580 #else /* not MSDOS and EMX */
|
|
|
2581 {
|
|
272
|
2582 char *intoname_ext;
|
|
|
2583 char *symname_ext;
|
|
0
|
2584
|
|
398
|
2585 TO_EXTERNAL_FORMAT (LISP_STRING, intoname,
|
|
|
2586 C_STRING_ALLOCA, intoname_ext,
|
|
|
2587 Qfile_name);
|
|
|
2588
|
|
0
|
2589 if (STRINGP (symname))
|
|
398
|
2590 TO_EXTERNAL_FORMAT (LISP_STRING, symname,
|
|
|
2591 C_STRING_ALLOCA, symname_ext,
|
|
|
2592 Qfile_name);
|
|
0
|
2593 else
|
|
|
2594 symname_ext = 0;
|
|
272
|
2595
|
|
|
2596 garbage_collect_1 ();
|
|
398
|
2597
|
|
|
2598 #ifdef PDUMP
|
|
|
2599 pdump ();
|
|
|
2600 #else
|
|
|
2601
|
|
255
|
2602 #ifdef DOUG_LEA_MALLOC
|
|
272
|
2603 malloc_state_ptr = malloc_get_state ();
|
|
|
2604 #endif
|
|
|
2605 /* here we break our rule that the filename conversion should
|
|
|
2606 be performed at the actual time that the system call is made.
|
|
|
2607 It's a whole lot easier to do the conversion here than to
|
|
|
2608 modify all the unexec routines to ensure that filename
|
|
|
2609 conversion is applied everywhere. Don't worry about memory
|
|
380
|
2610 leakage because this call only happens once. */
|
|
|
2611 unexec (intoname_ext, symname_ext, (uintptr_t) my_edata, 0, 0);
|
|
255
|
2612 #ifdef DOUG_LEA_MALLOC
|
|
380
|
2613 free (malloc_state_ptr);
|
|
255
|
2614 #endif
|
|
398
|
2615 #endif /* not PDUMP */
|
|
0
|
2616 }
|
|
|
2617 #endif /* not MSDOS and EMX */
|
|
|
2618
|
|
|
2619 purify_flag = opurify;
|
|
|
2620
|
|
|
2621 return Qnil;
|
|
|
2622 }
|
|
|
2623
|
|
|
2624 #endif /* not CANNOT_DUMP */
|
|
|
2625
|
|
|
2626
|
|
284
|
2627 /* Split STRING into a list of substrings. The substrings are the
|
|
|
2628 parts of original STRING separated by SEPCHAR. */
|
|
|
2629 static Lisp_Object
|
|
398
|
2630 split_string_by_emchar_1 (const Bufbyte *string, Bytecount size,
|
|
284
|
2631 Emchar sepchar)
|
|
265
|
2632 {
|
|
284
|
2633 Lisp_Object result = Qnil;
|
|
398
|
2634 const Bufbyte *end = string + size;
|
|
284
|
2635
|
|
|
2636 while (1)
|
|
|
2637 {
|
|
398
|
2638 const Bufbyte *p = string;
|
|
284
|
2639 while (p < end)
|
|
|
2640 {
|
|
|
2641 if (charptr_emchar (p) == sepchar)
|
|
|
2642 break;
|
|
|
2643 INC_CHARPTR (p);
|
|
|
2644 }
|
|
|
2645 result = Fcons (make_string (string, p - string), result);
|
|
|
2646 if (p < end)
|
|
|
2647 {
|
|
|
2648 string = p;
|
|
|
2649 INC_CHARPTR (string); /* skip sepchar */
|
|
|
2650 }
|
|
|
2651 else
|
|
|
2652 break;
|
|
|
2653 }
|
|
|
2654 return Fnreverse (result);
|
|
265
|
2655 }
|
|
|
2656
|
|
284
|
2657 /* The same as the above, except PATH is an external C string (it is
|
|
398
|
2658 converted using Qfile_name), and sepchar is hardcoded to SEPCHAR
|
|
284
|
2659 (':' or whatever). */
|
|
0
|
2660 Lisp_Object
|
|
398
|
2661 decode_path (const char *path)
|
|
0
|
2662 {
|
|
398
|
2663 Bytecount newlen;
|
|
284
|
2664 Bufbyte *newpath;
|
|
|
2665 if (!path)
|
|
|
2666 return Qnil;
|
|
|
2667
|
|
398
|
2668 TO_INTERNAL_FORMAT (C_STRING, path, ALLOCA, (newpath, newlen), Qfile_name);
|
|
|
2669
|
|
284
|
2670 /* #### Does this make sense? It certainly does for
|
|
|
2671 decode_env_path(), but it looks dubious here. Does any code
|
|
|
2672 depend on decode_path("") returning nil instead of an empty
|
|
|
2673 string? */
|
|
398
|
2674 if (!newlen)
|
|
284
|
2675 return Qnil;
|
|
|
2676
|
|
398
|
2677 return split_string_by_emchar_1 (newpath, newlen, SEPCHAR);
|
|
0
|
2678 }
|
|
|
2679
|
|
177
|
2680 Lisp_Object
|
|
398
|
2681 decode_env_path (const char *evarname, const char *default_)
|
|
177
|
2682 {
|
|
398
|
2683 const char *path = 0;
|
|
177
|
2684 if (evarname)
|
|
284
|
2685 path = egetenv (evarname);
|
|
177
|
2686 if (!path)
|
|
|
2687 path = default_;
|
|
284
|
2688 return decode_path (path);
|
|
|
2689 }
|
|
|
2690
|
|
|
2691 /* Ben thinks this function should not exist or be exported to Lisp.
|
|
|
2692 We use it to define split-path-string in subr.el (not!). */
|
|
|
2693
|
|
|
2694 DEFUN ("split-string-by-char", Fsplit_string_by_char, 1, 2, 0, /*
|
|
|
2695 Split STRING into a list of substrings originally separated by SEPCHAR.
|
|
|
2696 */
|
|
|
2697 (string, sepchar))
|
|
|
2698 {
|
|
|
2699 CHECK_STRING (string);
|
|
|
2700 CHECK_CHAR (sepchar);
|
|
|
2701 return split_string_by_emchar_1 (XSTRING_DATA (string),
|
|
|
2702 XSTRING_LENGTH (string),
|
|
|
2703 XCHAR (sepchar));
|
|
177
|
2704 }
|
|
|
2705
|
|
284
|
2706 /* #### This was supposed to be in subr.el, but is used VERY early in
|
|
|
2707 the bootstrap process, so it goes here. Damn. */
|
|
|
2708
|
|
|
2709 DEFUN ("split-path", Fsplit_path, 1, 1, 0, /*
|
|
|
2710 Explode a search path into a list of strings.
|
|
|
2711 The path components are separated with the characters specified
|
|
|
2712 with `path-separator'.
|
|
|
2713 */
|
|
|
2714 (path))
|
|
|
2715 {
|
|
|
2716 CHECK_STRING (path);
|
|
|
2717
|
|
|
2718 while (!STRINGP (Vpath_separator)
|
|
|
2719 || (XSTRING_CHAR_LENGTH (Vpath_separator) != 1))
|
|
|
2720 Vpath_separator = signal_simple_continuable_error
|
|
|
2721 ("`path-separator' should be set to a single-character string",
|
|
|
2722 Vpath_separator);
|
|
|
2723
|
|
|
2724 return (split_string_by_emchar_1
|
|
|
2725 (XSTRING_DATA (path), XSTRING_LENGTH (path),
|
|
|
2726 charptr_emchar (XSTRING_DATA (Vpath_separator))));
|
|
|
2727 }
|
|
|
2728
|
|
20
|
2729 DEFUN ("noninteractive", Fnoninteractive, 0, 0, 0, /*
|
|
0
|
2730 Non-nil return value means XEmacs is running without interactive terminal.
|
|
20
|
2731 */
|
|
|
2732 ())
|
|
0
|
2733 {
|
|
173
|
2734 return noninteractive ? Qt : Qnil;
|
|
0
|
2735 }
|
|
|
2736
|
|
|
2737 /* This flag is useful to define if you're under a debugger; this way, you
|
|
|
2738 can put a breakpoint of assert_failed() and debug multiple problems
|
|
|
2739 in one session without having to recompile. */
|
|
|
2740 /* #define ASSERTIONS_DONT_ABORT */
|
|
|
2741
|
|
70
|
2742 #ifdef USE_ASSERTIONS
|
|
0
|
2743 /* This highly dubious kludge ... shut up Jamie, I'm tired of your slagging. */
|
|
|
2744
|
|
|
2745 DOESNT_RETURN
|
|
398
|
2746 assert_failed (const char *file, int line, const char *expr)
|
|
0
|
2747 {
|
|
|
2748 stderr_out ("Fatal error: assertion failed, file %s, line %d, %s\n",
|
|
|
2749 file, line, expr);
|
|
|
2750 #undef abort /* avoid infinite #define loop... */
|
|
272
|
2751 #if defined (WINDOWSNT) && defined (DEBUG_XEMACS)
|
|
227
|
2752 DebugBreak ();
|
|
|
2753 #elif !defined (ASSERTIONS_DONT_ABORT)
|
|
0
|
2754 abort ();
|
|
|
2755 #endif
|
|
|
2756 }
|
|
70
|
2757 #endif /* USE_ASSERTIONS */
|
|
0
|
2758
|
|
|
2759 #ifdef QUANTIFY
|
|
280
|
2760 DEFUN ("quantify-start-recording-data", Fquantify_start_recording_data,
|
|
380
|
2761 0, 0, "", /*
|
|
0
|
2762 Start recording Quantify data.
|
|
20
|
2763 */
|
|
|
2764 ())
|
|
0
|
2765 {
|
|
|
2766 quantify_start_recording_data ();
|
|
|
2767 return Qnil;
|
|
|
2768 }
|
|
|
2769
|
|
280
|
2770 DEFUN ("quantify-stop-recording-data", Fquantify_stop_recording_data,
|
|
380
|
2771 0, 0, "", /*
|
|
0
|
2772 Stop recording Quantify data.
|
|
20
|
2773 */
|
|
|
2774 ())
|
|
0
|
2775 {
|
|
|
2776 quantify_stop_recording_data ();
|
|
|
2777 return Qnil;
|
|
|
2778 }
|
|
|
2779
|
|
380
|
2780 DEFUN ("quantify-clear-data", Fquantify_clear_data, 0, 0, "", /*
|
|
0
|
2781 Clear all Quantify data.
|
|
20
|
2782 */
|
|
|
2783 ())
|
|
0
|
2784 {
|
|
|
2785 quantify_clear_data ();
|
|
|
2786 return Qnil;
|
|
|
2787 }
|
|
|
2788 #endif /* QUANTIFY */
|
|
|
2789
|
|
|
2790 void
|
|
|
2791 syms_of_emacs (void)
|
|
|
2792 {
|
|
|
2793 #ifndef CANNOT_DUMP
|
|
20
|
2794 DEFSUBR (Fdump_emacs);
|
|
0
|
2795 #endif /* !CANNOT_DUMP */
|
|
|
2796
|
|
20
|
2797 DEFSUBR (Frun_emacs_from_temacs);
|
|
|
2798 DEFSUBR (Frunning_temacs_p);
|
|
|
2799 DEFSUBR (Finvocation_name);
|
|
|
2800 DEFSUBR (Finvocation_directory);
|
|
|
2801 DEFSUBR (Fkill_emacs);
|
|
|
2802 DEFSUBR (Fnoninteractive);
|
|
0
|
2803
|
|
|
2804 #ifdef QUANTIFY
|
|
20
|
2805 DEFSUBR (Fquantify_start_recording_data);
|
|
|
2806 DEFSUBR (Fquantify_stop_recording_data);
|
|
|
2807 DEFSUBR (Fquantify_clear_data);
|
|
0
|
2808 #endif /* QUANTIFY */
|
|
|
2809
|
|
284
|
2810 DEFSUBR (Fsplit_string_by_char);
|
|
|
2811 DEFSUBR (Fsplit_path); /* #### */
|
|
265
|
2812
|
|
0
|
2813 defsymbol (&Qkill_emacs_hook, "kill-emacs-hook");
|
|
|
2814 defsymbol (&Qsave_buffers_kill_emacs, "save-buffers-kill-emacs");
|
|
|
2815 }
|
|
|
2816
|
|
|
2817 void
|
|
|
2818 vars_of_emacs (void)
|
|
|
2819 {
|
|
|
2820 DEFVAR_BOOL ("suppress-early-error-handler-backtrace",
|
|
272
|
2821 &suppress_early_error_handler_backtrace /*
|
|
|
2822 Non-nil means early error handler shouldn't print a backtrace.
|
|
0
|
2823 */ );
|
|
|
2824
|
|
|
2825 DEFVAR_LISP ("command-line-args", &Vcommand_line_args /*
|
|
|
2826 Args passed by shell to XEmacs, as a list of strings.
|
|
|
2827 */ );
|
|
|
2828
|
|
|
2829 DEFVAR_LISP ("invocation-name", &Vinvocation_name /*
|
|
|
2830 The program name that was used to run XEmacs.
|
|
|
2831 Any directory names are omitted.
|
|
|
2832 */ );
|
|
|
2833
|
|
|
2834 DEFVAR_LISP ("invocation-directory", &Vinvocation_directory /*
|
|
|
2835 The directory in which the XEmacs executable was found, to run it.
|
|
|
2836 The value is simply the program name if that directory's name is not known.
|
|
|
2837 */ );
|
|
|
2838
|
|
269
|
2839 DEFVAR_LISP ("invocation-path", &Vinvocation_path /*
|
|
|
2840 The path in which the XEmacs executable was found, to run it.
|
|
|
2841 The value is simply the value of environment variable PATH on startup
|
|
|
2842 if XEmacs was found there.
|
|
|
2843 */ );
|
|
|
2844
|
|
0
|
2845 #if 0 /* FSFmacs */
|
|
|
2846 xxDEFVAR_LISP ("installation-directory", &Vinstallation_directory,
|
|
|
2847 "A directory within which to look for the `lib-src' and `etc' directories.\n"
|
|
|
2848 "This is non-nil when we can't find those directories in their standard\n"
|
|
|
2849 "installed locations, but we can find them\n"
|
|
|
2850 "near where the XEmacs executable was found.");
|
|
|
2851 #endif
|
|
|
2852
|
|
|
2853 DEFVAR_LISP ("system-type", &Vsystem_type /*
|
|
272
|
2854 Symbol indicating type of operating system you are using.
|
|
0
|
2855 */ );
|
|
|
2856 Vsystem_type = intern (SYSTEM_TYPE);
|
|
169
|
2857 Fprovide (intern(SYSTEM_TYPE));
|
|
0
|
2858
|
|
|
2859 #ifndef EMACS_CONFIGURATION
|
|
|
2860 # define EMACS_CONFIGURATION "UNKNOWN"
|
|
|
2861 #endif
|
|
|
2862 DEFVAR_LISP ("system-configuration", &Vsystem_configuration /*
|
|
272
|
2863 String naming the configuration XEmacs was built for.
|
|
0
|
2864 */ );
|
|
398
|
2865 Vsystem_configuration = build_string (EMACS_CONFIGURATION);
|
|
0
|
2866
|
|
175
|
2867 #ifndef EMACS_CONFIG_OPTIONS
|
|
|
2868 # define EMACS_CONFIG_OPTIONS "UNKNOWN"
|
|
|
2869 #endif
|
|
|
2870 DEFVAR_LISP ("system-configuration-options", &Vsystem_configuration_options /*
|
|
|
2871 String containing the configuration options XEmacs was built with.
|
|
|
2872 */ );
|
|
398
|
2873 Vsystem_configuration_options = build_string (EMACS_CONFIG_OPTIONS);
|
|
175
|
2874
|
|
165
|
2875 DEFVAR_LISP ("emacs-major-version", &Vemacs_major_version /*
|
|
|
2876 Major version number of this version of Emacs, as an integer.
|
|
|
2877 Warning: this variable did not exist in Emacs versions earlier than:
|
|
|
2878 FSF Emacs: 19.23
|
|
|
2879 XEmacs: 19.10
|
|
|
2880 */ );
|
|
|
2881 Vemacs_major_version = make_int (EMACS_MAJOR_VERSION);
|
|
|
2882
|
|
|
2883 DEFVAR_LISP ("emacs-minor-version", &Vemacs_minor_version /*
|
|
|
2884 Minor version number of this version of Emacs, as an integer.
|
|
|
2885 Warning: this variable did not exist in Emacs versions earlier than:
|
|
|
2886 FSF Emacs: 19.23
|
|
|
2887 XEmacs: 19.10
|
|
|
2888 */ );
|
|
|
2889 Vemacs_minor_version = make_int (EMACS_MINOR_VERSION);
|
|
|
2890
|
|
398
|
2891 DEFVAR_LISP ("emacs-patch-level", &Vemacs_patch_level /*
|
|
|
2892 The patch level of this version of Emacs, as an integer.
|
|
|
2893 The value is non-nil if this version of XEmacs is part of a series of
|
|
|
2894 stable XEmacsen, but has bug fixes applied.
|
|
|
2895 Warning: this variable does not exist in FSF Emacs or in XEmacs versions
|
|
|
2896 earlier than 21.1.1
|
|
|
2897 */ );
|
|
|
2898 #ifdef EMACS_PATCH_LEVEL
|
|
|
2899 Vemacs_patch_level = make_int (EMACS_PATCH_LEVEL);
|
|
|
2900 #else
|
|
|
2901 Vemacs_patch_level = Qnil;
|
|
|
2902 #endif
|
|
|
2903
|
|
|
2904 DEFVAR_LISP ("emacs-beta-version", &Vemacs_beta_version /*
|
|
163
|
2905 Beta number of this version of Emacs, as an integer.
|
|
|
2906 The value is nil if this is an officially released version of XEmacs.
|
|
|
2907 Warning: this variable does not exist in FSF Emacs or in XEmacs versions
|
|
|
2908 earlier than 20.3.
|
|
|
2909 */ );
|
|
165
|
2910 #ifdef EMACS_BETA_VERSION
|
|
|
2911 Vemacs_beta_version = make_int (EMACS_BETA_VERSION);
|
|
|
2912 #else
|
|
|
2913 Vemacs_beta_version = Qnil;
|
|
163
|
2914 #endif
|
|
|
2915
|
|
278
|
2916 #ifdef INFODOCK
|
|
|
2917 DEFVAR_LISP ("infodock-major-version", &Vinfodock_major_version /*
|
|
|
2918 Major version number of this InfoDock release.
|
|
|
2919 */ );
|
|
|
2920 Vinfodock_major_version = make_int (INFODOCK_MAJOR_VERSION);
|
|
|
2921
|
|
|
2922 DEFVAR_LISP ("infodock-minor-version", &Vinfodock_minor_version /*
|
|
|
2923 Minor version number of this InfoDock release.
|
|
|
2924 */ );
|
|
|
2925 Vinfodock_minor_version = make_int (INFODOCK_MINOR_VERSION);
|
|
|
2926
|
|
|
2927 DEFVAR_LISP ("infodock-build-version", &Vinfodock_build_version /*
|
|
|
2928 Build version of this InfoDock release.
|
|
|
2929 */ );
|
|
|
2930 Vinfodock_build_version = make_int (INFODOCK_BUILD_VERSION);
|
|
|
2931 #endif
|
|
|
2932
|
|
163
|
2933 DEFVAR_LISP ("xemacs-codename", &Vxemacs_codename /*
|
|
|
2934 Codename of this version of Emacs (a string).
|
|
|
2935 */ );
|
|
|
2936 #ifndef XEMACS_CODENAME
|
|
165
|
2937 #define XEMACS_CODENAME "Noname"
|
|
163
|
2938 #endif
|
|
398
|
2939 Vxemacs_codename = build_string (XEMACS_CODENAME);
|
|
163
|
2940
|
|
0
|
2941 DEFVAR_BOOL ("noninteractive", &noninteractive1 /*
|
|
|
2942 Non-nil means XEmacs is running without interactive terminal.
|
|
|
2943 */ );
|
|
|
2944
|
|
276
|
2945 DEFVAR_BOOL ("inhibit-early-packages", &inhibit_early_packages /*
|
|
|
2946 Set to non-nil when the early packages should not be respected at startup.
|
|
|
2947 */ );
|
|
|
2948
|
|
|
2949 DEFVAR_BOOL ("inhibit-autoloads", &inhibit_autoloads /*
|
|
|
2950 Set to non-nil when autoloads should not be loaded at startup.
|
|
|
2951 */ );
|
|
|
2952
|
|
|
2953 DEFVAR_BOOL ("debug-paths", &debug_paths /*
|
|
|
2954 Set to non-nil when debug information about paths should be printed.
|
|
207
|
2955 */ );
|
|
|
2956
|
|
267
|
2957 DEFVAR_BOOL ("inhibit-site-lisp", &inhibit_site_lisp /*
|
|
|
2958 Set to non-nil when the site-lisp should not be searched at startup.
|
|
|
2959 */ );
|
|
269
|
2960 #ifdef INHIBIT_SITE_LISP
|
|
|
2961 inhibit_site_lisp = 1;
|
|
|
2962 #endif
|
|
267
|
2963
|
|
388
|
2964 DEFVAR_BOOL ("inhibit-site-modules", &inhibit_site_modules /*
|
|
|
2965 Set to non-nil when site-modules should not be searched at startup.
|
|
|
2966 */ );
|
|
|
2967 #ifdef INHIBIT_SITE_MODULES
|
|
|
2968 inhibit_site_modules = 1;
|
|
|
2969 #endif
|
|
|
2970
|
|
0
|
2971 DEFVAR_INT ("emacs-priority", &emacs_priority /*
|
|
|
2972 Priority for XEmacs to run at.
|
|
|
2973 This value is effective only if set before XEmacs is dumped,
|
|
|
2974 and only if the XEmacs executable is installed with setuid to permit
|
|
|
2975 it to change priority. (XEmacs sets its uid back to the real uid.)
|
|
|
2976 Currently, you need to define SET_EMACS_PRIORITY in `config.h'
|
|
|
2977 before you compile XEmacs, to enable the code for this feature.
|
|
|
2978 */ );
|
|
|
2979 emacs_priority = 0;
|
|
163
|
2980
|
|
276
|
2981 DEFVAR_CONST_LISP ("internal-error-checking", &Vinternal_error_checking /*
|
|
|
2982 Internal error checking built-in into this instance of XEmacs.
|
|
|
2983 This is a list of symbols, initialized at build-time. Legal symbols
|
|
|
2984 are:
|
|
|
2985
|
|
|
2986 extents - check extents prior to each extent change;
|
|
|
2987 typecheck - check types strictly, aborting in case of error;
|
|
|
2988 malloc - check operation of malloc;
|
|
|
2989 gc - check garbage collection;
|
|
|
2990 bufpos - check buffer positions.
|
|
|
2991 */ );
|
|
|
2992 Vinternal_error_checking = Qnil;
|
|
|
2993 #ifdef ERROR_CHECK_EXTENTS
|
|
|
2994 Vinternal_error_checking = Fcons (intern ("extents"),
|
|
|
2995 Vinternal_error_checking);
|
|
|
2996 #endif
|
|
|
2997 #ifdef ERROR_CHECK_TYPECHECK
|
|
|
2998 Vinternal_error_checking = Fcons (intern ("typecheck"),
|
|
|
2999 Vinternal_error_checking);
|
|
|
3000 #endif
|
|
|
3001 #ifdef ERROR_CHECK_MALLOC
|
|
|
3002 Vinternal_error_checking = Fcons (intern ("malloc"),
|
|
|
3003 Vinternal_error_checking);
|
|
|
3004 #endif
|
|
|
3005 #ifdef ERROR_CHECK_GC
|
|
|
3006 Vinternal_error_checking = Fcons (intern ("gc"),
|
|
|
3007 Vinternal_error_checking);
|
|
|
3008 #endif
|
|
|
3009 #ifdef ERROR_CHECK_BUFPOS
|
|
|
3010 Vinternal_error_checking = Fcons (intern ("bufpos"),
|
|
|
3011 Vinternal_error_checking);
|
|
|
3012 #endif
|
|
398
|
3013
|
|
|
3014 DEFVAR_CONST_LISP ("mail-lock-methods", &Vmail_lock_methods /*
|
|
|
3015 Mail spool locking methods supported by this instance of XEmacs.
|
|
|
3016 This is a list of symbols. Each of the symbols is one of the
|
|
|
3017 following: dot, lockf, flock, locking, mmdf.
|
|
|
3018 */ );
|
|
|
3019 {
|
|
|
3020 Vmail_lock_methods = Qnil;
|
|
|
3021 Vmail_lock_methods = Fcons (intern ("dot"), Vmail_lock_methods);
|
|
|
3022 #ifdef HAVE_LOCKF
|
|
|
3023 Vmail_lock_methods = Fcons (intern ("lockf"), Vmail_lock_methods);
|
|
|
3024 #endif
|
|
|
3025 #ifdef HAVE_FLOCK
|
|
|
3026 Vmail_lock_methods = Fcons (intern ("flock"), Vmail_lock_methods);
|
|
|
3027 #endif
|
|
|
3028 #ifdef HAVE_MMDF
|
|
|
3029 Vmail_lock_methods = Fcons (intern ("mmdf"), Vmail_lock_methods);
|
|
|
3030 #endif
|
|
|
3031 #ifdef HAVE_LOCKING
|
|
|
3032 Vmail_lock_methods = Fcons (intern ("locking"), Vmail_lock_methods);
|
|
|
3033 #endif
|
|
|
3034 }
|
|
400
|
3035
|
|
398
|
3036 DEFVAR_CONST_LISP ("configure-mail-lock-method", &Vconfigure_mail_lock_method /*
|
|
|
3037 Mail spool locking method suggested by configure. This is one
|
|
|
3038 of the symbols in MAIL-LOCK-METHODS.
|
|
|
3039 */ );
|
|
|
3040 {
|
|
|
3041 #if defined(MAIL_LOCK_FLOCK) && defined(HAVE_FLOCK)
|
|
|
3042 Vconfigure_mail_lock_method = intern("flock");
|
|
|
3043 #elif defined(MAIL_LOCK_LOCKF) && defined(HAVE_LOCKF)
|
|
|
3044 Vconfigure_mail_lock_method = intern("lockf");
|
|
|
3045 #elif defined(MAIL_LOCK_MMDF) && defined(HAVE_MMDF)
|
|
|
3046 Vconfigure_mail_lock_method = intern("mmdf");
|
|
|
3047 #elif defined(MAIL_LOCK_LOCKING) && defined(HAVE_LOCKING)
|
|
|
3048 Vconfigure_mail_lock_method = intern("locking");
|
|
|
3049 #else
|
|
|
3050 Vconfigure_mail_lock_method = intern("dot");
|
|
|
3051 #endif
|
|
|
3052 }
|
|
284
|
3053
|
|
|
3054 DEFVAR_LISP ("path-separator", &Vpath_separator /*
|
|
|
3055 The directory separator in search paths, as a string.
|
|
|
3056 */ );
|
|
|
3057 {
|
|
|
3058 char c = SEPCHAR;
|
|
|
3059 Vpath_separator = make_string ((Bufbyte *)&c, 1);
|
|
|
3060 }
|
|
0
|
3061 }
|
|
267
|
3062
|
|
|
3063 void
|
|
|
3064 complex_vars_of_emacs (void)
|
|
|
3065 {
|
|
280
|
3066 /* This is all related to path searching. */
|
|
380
|
3067
|
|
280
|
3068 DEFVAR_LISP ("emacs-program-name", &Vemacs_program_name /*
|
|
|
3069 *Name of the Emacs variant.
|
|
|
3070 For example, this may be \"xemacs\" or \"infodock\".
|
|
|
3071 This is mainly meant for use in path searching.
|
|
|
3072 */ );
|
|
|
3073 Vemacs_program_name = build_string ((char *) PATH_PROGNAME);
|
|
|
3074
|
|
|
3075 DEFVAR_LISP ("emacs-program-version", &Vemacs_program_version /*
|
|
|
3076 *Version of the Emacs variant.
|
|
|
3077 This typically has the form XX.XX[-bXX].
|
|
|
3078 This is mainly meant for use in path searching.
|
|
|
3079 */ );
|
|
|
3080 Vemacs_program_version = build_string ((char *) PATH_VERSION);
|
|
|
3081
|
|
267
|
3082 DEFVAR_LISP ("exec-path", &Vexec_path /*
|
|
|
3083 *List of directories to search programs to run in subprocesses.
|
|
|
3084 Each element is a string (directory name) or nil (try default directory).
|
|
|
3085 */ );
|
|
|
3086 Vexec_path = Qnil;
|
|
|
3087
|
|
|
3088 DEFVAR_LISP ("exec-directory", &Vexec_directory /*
|
|
|
3089 *Directory of architecture-dependent files that come with XEmacs,
|
|
|
3090 especially executable programs intended for XEmacs to invoke.
|
|
|
3091 */ );
|
|
|
3092 Vexec_directory = Qnil;
|
|
|
3093
|
|
276
|
3094 DEFVAR_LISP ("configure-exec-directory", &Vconfigure_exec_directory /*
|
|
|
3095 For internal use by the build procedure only.
|
|
|
3096 configure's idea of what EXEC-DIRECTORY will be.
|
|
|
3097 */ );
|
|
|
3098 #ifdef PATH_EXEC
|
|
|
3099 Vconfigure_exec_directory = Ffile_name_as_directory
|
|
|
3100 (build_string ((char *) PATH_EXEC));
|
|
|
3101 #else
|
|
|
3102 Vconfigure_exec_directory = Qnil;
|
|
|
3103 #endif
|
|
|
3104
|
|
|
3105 DEFVAR_LISP ("lisp-directory", &Vlisp_directory /*
|
|
|
3106 *Directory of core Lisp files that come with XEmacs.
|
|
|
3107 */ );
|
|
|
3108 Vlisp_directory = Qnil;
|
|
|
3109
|
|
267
|
3110 DEFVAR_LISP ("configure-lisp-directory", &Vconfigure_lisp_directory /*
|
|
276
|
3111 For internal use by the build procedure only.
|
|
|
3112 configure's idea of what LISP-DIRECTORY will be.
|
|
267
|
3113 */ );
|
|
|
3114 #ifdef PATH_LOADSEARCH
|
|
|
3115 Vconfigure_lisp_directory = Ffile_name_as_directory
|
|
|
3116 (build_string ((char *) PATH_LOADSEARCH));
|
|
|
3117 #else
|
|
|
3118 Vconfigure_lisp_directory = Qnil;
|
|
|
3119 #endif
|
|
|
3120
|
|
388
|
3121 DEFVAR_LISP ("module-directory", &Vmodule_directory /*
|
|
|
3122 *Directory of core dynamic modules that come with XEmacs.
|
|
|
3123 */ );
|
|
|
3124 Vmodule_directory = Qnil;
|
|
|
3125
|
|
|
3126 DEFVAR_LISP ("configure-module-directory", &Vconfigure_module_directory /*
|
|
|
3127 For internal use by the build procedure only.
|
|
|
3128 configure's idea of what MODULE-DIRECTORY will be.
|
|
|
3129 */ );
|
|
|
3130 #ifdef PATH_MODULESEARCH
|
|
|
3131 Vconfigure_module_directory = Ffile_name_as_directory
|
|
|
3132 (build_string ((char *) PATH_MODULESEARCH));
|
|
|
3133 #else
|
|
|
3134 Vconfigure_module_directory = Qnil;
|
|
|
3135 #endif
|
|
|
3136
|
|
267
|
3137 DEFVAR_LISP ("configure-package-path", &Vconfigure_package_path /*
|
|
|
3138 For internal use by the build procedure only.
|
|
278
|
3139 configure's idea of what the package path will be.
|
|
267
|
3140 */ );
|
|
|
3141 #ifdef PATH_PACKAGEPATH
|
|
|
3142 Vconfigure_package_path = decode_path (PATH_PACKAGEPATH);
|
|
|
3143 #else
|
|
|
3144 Vconfigure_package_path = Qnil;
|
|
|
3145 #endif
|
|
|
3146
|
|
|
3147 DEFVAR_LISP ("data-directory", &Vdata_directory /*
|
|
|
3148 *Directory of architecture-independent files that come with XEmacs,
|
|
|
3149 intended for XEmacs to use.
|
|
|
3150 Use of this variable in new code is almost never correct. See the
|
|
404
|
3151 functions `locate-data-file' and `locate-data-directory' and the variable
|
|
|
3152 `data-directory-list'.
|
|
267
|
3153 */ );
|
|
|
3154 Vdata_directory = Qnil;
|
|
|
3155
|
|
|
3156 DEFVAR_LISP ("configure-data-directory", &Vconfigure_data_directory /*
|
|
|
3157 For internal use by the build procedure only.
|
|
|
3158 configure's idea of what DATA-DIRECTORY will be.
|
|
|
3159 */ );
|
|
|
3160 #ifdef PATH_DATA
|
|
|
3161 Vconfigure_data_directory = Ffile_name_as_directory
|
|
|
3162 (build_string ((char *) PATH_DATA));
|
|
|
3163 #else
|
|
|
3164 Vconfigure_data_directory = Qnil;
|
|
|
3165 #endif
|
|
|
3166
|
|
|
3167 DEFVAR_LISP ("data-directory-list", &Vdata_directory_list /*
|
|
|
3168 *List of directories of architecture-independent files that come with XEmacs
|
|
|
3169 or were installed as packages, and are intended for XEmacs to use.
|
|
|
3170 */ );
|
|
|
3171 Vdata_directory_list = Qnil;
|
|
|
3172
|
|
|
3173 #ifdef CLASH_DETECTION
|
|
|
3174 DEFVAR_LISP ("configure-lock-directory", &Vconfigure_lock_directory /*
|
|
|
3175 For internal use by the build procedure only.
|
|
|
3176 configure's idea of what LOCK-DIRECTORY will be.
|
|
|
3177 */ );
|
|
|
3178 #ifdef PATH_LOCK
|
|
|
3179 Vconfigure_lock_directory = Ffile_name_as_directory
|
|
|
3180 (build_string ((char *) PATH_LOCK));
|
|
|
3181 #else
|
|
|
3182 Vconfigure_lock_directory = Qnil;
|
|
|
3183 #endif
|
|
|
3184 #endif /* CLASH_DETECTION */
|
|
|
3185
|
|
276
|
3186 DEFVAR_LISP ("site-directory", &Vsite_directory /*
|
|
|
3187 *Directory of site-specific Lisp files that come with XEmacs.
|
|
|
3188 */ );
|
|
|
3189 Vsite_directory = Qnil;
|
|
|
3190
|
|
267
|
3191 DEFVAR_LISP ("configure-site-directory", &Vconfigure_site_directory /*
|
|
|
3192 For internal use by the build procedure only.
|
|
|
3193 configure's idea of what SITE-DIRECTORY will be.
|
|
|
3194 */ );
|
|
|
3195 #ifdef PATH_SITE
|
|
|
3196 Vconfigure_site_directory = Ffile_name_as_directory
|
|
|
3197 (build_string ((char *) PATH_SITE));
|
|
|
3198 #else
|
|
|
3199 Vconfigure_site_directory = Qnil;
|
|
|
3200 #endif
|
|
|
3201
|
|
388
|
3202 DEFVAR_LISP ("site-module-directory", &Vsite_module_directory /*
|
|
|
3203 *Directory of site-specific loadable modules that come with XEmacs.
|
|
|
3204 */ );
|
|
|
3205 Vsite_module_directory = Qnil;
|
|
|
3206
|
|
|
3207 DEFVAR_LISP ("configure-site-module-directory", &Vconfigure_site_module_directory /*
|
|
|
3208 For internal use by the build procedure only.
|
|
|
3209 configure's idea of what SITE-DIRECTORY will be.
|
|
|
3210 */ );
|
|
|
3211 #ifdef PATH_SITE_MODULES
|
|
|
3212 Vconfigure_site_module_directory = Ffile_name_as_directory
|
|
|
3213 (build_string ((char *) PATH_SITE_MODULES));
|
|
|
3214 #else
|
|
|
3215 Vconfigure_site_module_directory = Qnil;
|
|
|
3216 #endif
|
|
|
3217
|
|
267
|
3218 DEFVAR_LISP ("doc-directory", &Vdoc_directory /*
|
|
|
3219 *Directory containing the DOC file that comes with XEmacs.
|
|
|
3220 This is usually the same as exec-directory.
|
|
|
3221 */ );
|
|
|
3222 Vdoc_directory = Qnil;
|
|
|
3223
|
|
|
3224 DEFVAR_LISP ("configure-doc-directory", &Vconfigure_doc_directory /*
|
|
|
3225 For internal use by the build procedure only.
|
|
|
3226 configure's idea of what DOC-DIRECTORY will be.
|
|
|
3227 */ );
|
|
|
3228 #ifdef PATH_DOC
|
|
|
3229 Vconfigure_doc_directory = Ffile_name_as_directory
|
|
|
3230 (build_string ((char *) PATH_DOC));
|
|
|
3231 #else
|
|
|
3232 Vconfigure_doc_directory = Qnil;
|
|
|
3233 #endif
|
|
|
3234
|
|
278
|
3235 DEFVAR_LISP ("configure-exec-prefix-directory", &Vconfigure_exec_prefix_directory /*
|
|
|
3236 For internal use by the build procedure only.
|
|
|
3237 configure's idea of what EXEC-PREFIX-DIRECTORY will be.
|
|
|
3238 */ );
|
|
|
3239 #ifdef PATH_EXEC_PREFIX
|
|
|
3240 Vconfigure_exec_prefix_directory = Ffile_name_as_directory
|
|
|
3241 (build_string ((char *) PATH_EXEC_PREFIX));
|
|
|
3242 #else
|
|
|
3243 Vconfigure_exec_prefix_directory = Qnil;
|
|
|
3244 #endif
|
|
|
3245
|
|
267
|
3246 DEFVAR_LISP ("configure-prefix-directory", &Vconfigure_prefix_directory /*
|
|
|
3247 For internal use by the build procedure only.
|
|
|
3248 configure's idea of what PREFIX-DIRECTORY will be.
|
|
|
3249 */ );
|
|
|
3250 #ifdef PATH_PREFIX
|
|
|
3251 Vconfigure_prefix_directory = Ffile_name_as_directory
|
|
|
3252 (build_string ((char *) PATH_PREFIX));
|
|
|
3253 #else
|
|
|
3254 Vconfigure_prefix_directory = Qnil;
|
|
|
3255 #endif
|
|
|
3256
|
|
|
3257 DEFVAR_LISP ("configure-info-directory", &Vconfigure_info_directory /*
|
|
|
3258 For internal use by the build procedure only.
|
|
|
3259 This is the name of the directory in which the build procedure installed
|
|
|
3260 Emacs's info files; the default value for Info-default-directory-list
|
|
|
3261 includes this.
|
|
|
3262 */ );
|
|
|
3263 #ifdef PATH_INFO
|
|
|
3264 Vconfigure_info_directory =
|
|
|
3265 Ffile_name_as_directory (build_string (PATH_INFO));
|
|
|
3266 #else
|
|
|
3267 Vconfigure_info_directory = Qnil;
|
|
|
3268 #endif
|
|
|
3269
|
|
|
3270 DEFVAR_LISP ("configure-info-path", &Vconfigure_info_path /*
|
|
|
3271 The configured initial path for info documentation.
|
|
|
3272 */ );
|
|
|
3273 #ifdef PATH_INFOPATH
|
|
|
3274 Vconfigure_info_path = decode_path (PATH_INFOPATH);
|
|
|
3275 #else
|
|
|
3276 Vconfigure_info_path = Qnil;
|
|
|
3277 #endif
|
|
|
3278 }
|
|
298
|
3279
|
|
398
|
3280 #if defined(__sgi) && !defined(PDUMP)
|
|
298
|
3281 /* This is so tremendously ugly I'd puke. But then, it works.
|
|
|
3282 * The target is to override the static constructor from the
|
|
|
3283 * libiflPNG.so library which is maskerading as libz, and
|
|
|
3284 * cores on us when re-started from the dumped executable.
|
|
|
3285 * This will have to go for 21.1 -- OG.
|
|
|
3286 */
|
|
394
|
3287 void __sti__iflPNGFile_c___(void);
|
|
298
|
3288 void __sti__iflPNGFile_c___()
|
|
|
3289 {
|
|
|
3290 }
|
|
|
3291
|
|
|
3292 #endif
|
