Mercurial > hg > xemacs-beta
annotate lib-src/tcp.c @ 4953:304aebb79cd3
function renamings to track names of char typedefs
-------------------- ChangeLog entries follow: --------------------
man/ChangeLog addition:
2010-01-27 Ben Wing <ben@xemacs.org>
* internals/internals.texi (lrecords):
* internals/internals.texi (The DFC API):
* internals/internals.texi (Conversion to and from External Data):
* internals/internals.texi (Mule-izing Code):
* internals/internals.texi (Pervasive changes throughout XEmacs sources):
* internals/internals.texi (Ben's README):
* internals/internals.texi (Future Work -- Localized Text/Messages):
* emodules.texi (Defining Variables):
Rename:
write_c_string -> write_cistring
build_intstring -> build_istring
build_string -> build_cistring
build_ext_string -> build_extstring
make_ext_string -> make_extstring
buffer_insert_c_string -> buffer_insert_ascstring
intern_int -> intern_istring
See comment in src/ChangeLog about this.
modules/ChangeLog addition:
2010-01-27 Ben Wing <ben@xemacs.org>
* postgresql/postgresql.c (print_pgconn):
* postgresql/postgresql.c (print_pgresult):
* postgresql/postgresql.c (Fpq_conn_defaults):
* postgresql/postgresql.c (Fpq_pgconn):
* postgresql/postgresql.c (Fpq_res_status):
* postgresql/postgresql.c (Fpq_result_error_message):
* postgresql/postgresql.c (Fpq_fname):
* postgresql/postgresql.c (Fpq_get_value):
* postgresql/postgresql.c (Fpq_cmd_status):
* postgresql/postgresql.c (Fpq_cmd_tuples):
* postgresql/postgresql.c (Fpq_notifies):
* postgresql/postgresql.c (Fpq_get_line):
* postgresql/postgresql.c (Fpq_get_line_async):
* postgresql/postgresql.c (FROB):
* postgresql/postgresql.c (init_postgresql_from_environment):
* ldap/eldap.c:
* ldap/eldap.c (Fldap_open):
* ldap/eldap.c (Fldap_search_basic):
* canna/canna_api.c:
* canna/canna_api.c (make_euc_string):
Rename:
write_c_string -> write_cistring
build_intstring -> build_istring
build_string -> build_cistring
build_ext_string -> build_extstring
make_ext_string -> make_extstring
buffer_insert_c_string -> buffer_insert_ascstring
intern_int -> intern_istring
See comment in src/ChangeLog about this.
src/ChangeLog addition:
2010-01-27 Ben Wing <ben@xemacs.org>
* .gdbinit.in.in:
* README:
* abbrev.c (write_abbrev):
* abbrev.c (describe_abbrev):
* alloc.c (make_extstring):
* alloc.c (build_istring):
* alloc.c (build_cistring):
* alloc.c (build_ascstring):
* alloc.c (build_extstring):
* alloc.c (build_msg_istring):
* alloc.c (build_defer_istring):
* buffer.c (Fgenerate_new_buffer_name):
* buffer.c (init_buffer_2):
* console-tty.c (tty_init_console):
* console-x.c (get_display_arg_connection):
* console-x.c (x_perhaps_init_unseen_key_defaults):
* database.c (dbm_map):
* database.c (dbm_get):
* database.c (berkdb_get):
* database.c (berkdb_map):
* device-gtk.c (FROB_PIXMAP):
* device-gtk.c (Fgtk_style_info):
* device-msw.c (msprinter_default_printer):
* device-msw.c (sync_printer_with_devmode):
* device-x.c (coding_system_of_xrm_database):
* device-x.c (x_init_device):
* device-x.c (signal_if_x_error):
* device-x.c (Fx_get_resource):
* device-x.c (Fx_server_vendor):
* device-x.c (Fx_get_font_path):
* dialog-x.c (maybe_run_dbox_text_callback):
* doc.c (extract_object_file_name):
* doc.c (unparesseuxify_doc_string):
* doc.c (get_doc_string):
* doc.c (get_object_file_name):
* doc.c (Fdocumentation):
* doc.c (Fsnarf_documentation):
* doc.c (Fsubstitute_command_keys):
* editfns.c (init_editfns):
* editfns.c (Ftemp_directory):
* editfns.c (Fuser_login_name):
* editfns.c (Fuser_real_login_name):
* editfns.c (Fuser_home_directory):
* editfns.c (Fformat_time_string):
* editfns.c (Fcurrent_time_string):
* editfns.c (Fcurrent_time_zone):
* emacs.c:
* emacs.c (main_1):
* emodules.c (Flist_modules):
* emodules.c (emodules_load):
* emodules.c (emodules_doc_sym):
* emodules.c (vars_of_module):
* event-Xt.c (x_has_keysym):
* event-gtk.c (emacs_gtk_format_magic_event):
* event-gtk.c (dragndrop_data_received):
* event-gtk.c (gtk_reset_key_mapping):
* event-msw.c (mswindows_dde_callback):
* event-msw.c (mswindows_wnd_proc):
* faces.c (complex_vars_of_faces):
* file-coding.c (find_coding_system):
* file-coding.c (setup_eol_coding_systems):
* file-coding.c (make_coding_system_1):
* file-coding.c (snarf_coding_system):
* fileio.c:
* fileio.c (lisp_strerror):
* fileio.c (Ffile_name_directory):
* fileio.c (Ffile_name_as_directory):
* fileio.c (Fdirectory_file_name):
* fileio.c (if):
* fileio.c (Ffile_symlink_p):
* fileio.c (Fencrypt_string):
* fileio.c (Fdecrypt_string):
* filelock.c (lock_file):
* filelock.c (Ffile_locked_p):
* floatfns.c (matherr):
* font-mgr.c (build_fcapi_string):
* font-mgr.c (make_xlfd_font_regexp):
* frame-msw.c (mswindows_window_id):
* frame-msw.c (mswindows_frame_property):
* frame-x.c:
* frame-x.c (color_to_string):
* frame-x.c (maybe_set_frame_title_format):
* frame-x.c (x_cde_transfer_callback):
* frame-x.c (Fx_window_id):
* glade.c (connector):
* glade.c (Fglade_xml_textdomain):
* glade.c (syms_of_glade):
* glyphs-eimage.c (jpeg_instantiate):
* glyphs-eimage.c (png_instantiate):
* glyphs-eimage.c (tiff_instantiate):
* glyphs-gtk.c (font_instantiate):
* glyphs-gtk.c (BUILD_GLYPH_INST):
* glyphs-x.c (x_locate_pixmap_file):
* glyphs-x.c (font_instantiate):
* glyphs-x.c (x_widget_property):
* glyphs-x.c (BUILD_GLYPH_INST):
* glyphs.c (print_image_instance):
* glyphs.c (bitmap_to_lisp_data):
* glyphs.c (pixmap_to_lisp_data):
* gpmevent.c (turn_off_gpm):
* gpmevent.c (Fgpm_enabled_p):
* gpmevent.c (Fgpm_enable):
* gtk-glue.c (__make_string_mapper):
* gtk-glue.c (xemacs_gtklist_to_list):
* gtk-xemacs.c (FROB_FACE):
* gtk-xemacs.c (xemacs_gtk_convert_color):
* hpplay.c (player_error_internal):
* hpplay.c (myHandler):
* insdel.c (buffer_insert_ascstring_1):
* insdel.h:
* insdel.h (buffer_insert_ascstring):
* intl.c (Fcurrent_locale):
* intl.c (Fset_current_locale):
* keymap.c (make_key_description):
* keymap.c (Ftext_char_description):
* keymap.c (describe_command):
* keymap.c (describe_map):
* lisp.h:
* lread.c:
* lread.c (locate_file_in_directory_mapper):
* lread.c (locate_file_construct_suffixed_files_mapper):
* mule-charset.c (Fmake_charset):
* nt.c (Fmswindows_short_file_name):
* nt.c (Fmswindows_long_file_name):
* objects-gtk.c (__get_gtk_font_truename):
* objects-gtk.c (__gtk_font_list_internal):
* objects-msw.c (font_enum_callback_2):
* objects-msw.c (create_hfont_from_font_spec):
* objects-msw.c (mswindows_font_list):
* objects-msw.c (mswindows_font_spec_matches_charset_stage_2):
* objects-tty.c (tty_initialize_font_instance):
* objects-x.c (x_font_truename):
* objects-x.c (x_font_instance_truename):
* objects-x.c (x_font_instance_properties):
* objects-x.c (x_font_list):
* print.c (write_cistring):
* print.c (print_vector_internal):
* print.c (print_cons):
* process-nt.c (nt_canonicalize_host_name):
* process-unix.c (unix_create_process):
* process-unix.c (unix_canonicalize_host_name):
* process.c (status_message):
* process.c (status_notify):
* process.c (init_xemacs_process):
* process.c (syms_of_process):
* redisplay-tty.c (term_get_fkeys_1):
* redisplay-tty.c (CONDITIONAL_REASSIGN):
* search.c (compile_pattern_1):
* select-common.h (selection_data_to_lisp_data):
* select-gtk.c (atom_to_symbol):
* select-gtk.c (PROCESSING_GTK_CODE):
* select-msw.c (mswindows_get_foreign_selection):
* select-x.c (x_atom_to_symbol):
* select-x.c (Fx_get_cutbuffer_internal):
* symbols.c (intern_istring):
* symbols.c (intern):
* symbols.c (intern_converting_underscores_to_dashes):
* symbols.c (Fintern):
* sysdep.c (init_system_name):
* sysdll.c (dll_error):
* sysdll.c (dll_open):
* syswindows.h:
* syswindows.h (build_tstr_string):
* tests.c (DFC_CHECK_LENGTH):
* tests.c (DFC_CHECK_CONTENT):
* tests.c (DFC_RESULT_PASS):
* tests.c (Ftest_data_format_conversion):
* text.c:
* text.c (new_dfc_convert_now_damn_it):
* text.h:
* text.h (build_wext_string):
* tooltalk.c (tt_build_c_string):
* tooltalk.c (Ftooltalk_default_procid):
* tooltalk.c (Ftooltalk_default_session):
* tooltalk.c (init_tooltalk):
* ui-byhand.c (Fgtk_clist_get_text):
* ui-byhand.c (Fgtk_clist_get_pixtext):
* ui-byhand.c (Fgtk_label_get):
* ui-byhand.c (Fgtk_notebook_query_tab_label_packing):
* ui-gtk.c (emacs_gtk_object_printer):
* ui-gtk.c (emacs_gtk_boxed_printer):
* ui-gtk.c (gtk_type_to_lisp):
* ui-gtk.c (symbol_to_enum):
* ui-gtk.c (enum_to_symbol):
* unexaix.c (report_error):
* unexaix.c (ERROR0):
* unexec.c (report_error):
* unexec.c (ERROR0):
* unicode.c (unicode_to_ichar):
* win32.c (tstr_to_local_file_format):
* win32.c (Fmswindows_cygwin_to_win32_path):
* win32.c (struct read_link_hash):
* xemacs.def.in.in:
Rename:
write_c_string -> write_cistring
build_intstring -> build_istring
build_string -> build_cistring
build_ext_string -> build_extstring
make_ext_string -> make_extstring
buffer_insert_c_string -> buffer_insert_ascstring
intern_int -> intern_istring
These functions have been renamed so that the naming harmonizes
with the typedefs for strings: `cistring' along with CIbyte *,
`istring' along with Ibyte *, `extstring' along with Extbyte *,
`ascstring' along with Ascbyte *.
Also make buffer_insert_ascstring take Ascbyte * and assert
that its argument is ASCII.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Wed, 27 Jan 2010 00:35:36 -0600 |
| parents | 13e47461d509 |
| children | cd167465bf69 061f4f90f874 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 613 | 2 * TCP/IP stream emulation for XEmacs. |
| 0 | 3 * Copyright (C) 1988, 1989, 1992, 1993 Free Software Foundation, Inc. |
| 4 | |
| 5 * Author: Masanobu Umeda | |
| 6 * Maintainer: umerin@mse.kyutech.ac.jp | |
| 7 | |
| 613 | 8 This file is part of XEmacs. |
| 0 | 9 |
| 613 | 10 XEmacs is free software; you can redistribute it and/or modify |
| 0 | 11 it under the terms of the GNU General Public License as published by |
| 12 the Free Software Foundation; either version 2, or (at your option) | |
| 13 any later version. | |
| 14 | |
| 613 | 15 XEmacs is distributed in the hope that it will be useful, |
| 0 | 16 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 GNU General Public License for more details. | |
| 19 | |
| 20 You should have received a copy of the GNU General Public License | |
| 613 | 21 along with XEmacs; see the file COPYING. If not, write to |
| 0 | 22 the Free the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| 23 Boston, MA 02111-1307, USA. | |
| 24 | |
| 25 * | |
| 26 * Yasunari, Itoh at PFU limited contributed for Fujitsu UTS and SX/A. | |
| 27 * | |
| 28 * Thu Apr 6 13:47:37 JST 1989 | |
| 29 * USG fixes by Sakaeda <saka@mickey.trad.pf.fujitsu.junet> | |
| 30 * | |
| 31 * For Fujitsu UTS compile with: | |
| 32 * cc -O -o tcp tcp.c -DFUJITSU_UTS -lu -lsocket | |
| 33 */ | |
| 34 | |
| 978 | 35 #ifdef HAVE_CONFIG_H |
| 36 #include <config.h> | |
| 37 #endif | |
| 0 | 38 #include <stdio.h> |
| 39 #include <fcntl.h> | |
| 40 #include <ctype.h> | |
| 41 #include <sys/types.h> | |
| 42 | |
| 43 #ifdef FUJITSU_UTS | |
| 44 #define USG | |
| 45 #include <sys/ucbtypes.h> | |
| 46 #include <sys/tisp/socket.h> | |
| 47 #include <netdb.h> | |
| 48 #include <sys/tisp/in.h> | |
| 49 #else | |
| 50 #include <sys/socket.h> | |
| 51 #include <netdb.h> | |
| 52 #include <netinet/in.h> | |
| 53 #endif | |
| 54 | |
| 55 #ifdef USG | |
| 56 #include <sys/stat.h> | |
| 978 | 57 #include "syssignal.h" |
| 0 | 58 #endif |
| 59 | |
| 60 #ifdef USG | |
| 61 int selectable = 1; | |
| 62 | |
| 63 sigout () | |
| 64 { | |
| 65 fcntl (fileno (stdin), F_SETFL, 0); | |
| 66 exit (-1); | |
| 67 } | |
| 68 #endif | |
| 69 | |
| 70 main (argc, argv) | |
| 71 int argc; | |
| 72 char *argv[]; | |
| 73 { | |
| 74 struct hostent *host; | |
| 75 struct sockaddr_in sockin, sockme; | |
| 76 struct servent *serv; | |
| 77 char *hostname = NULL; | |
| 78 char *service = "nntp"; | |
| 79 int port; | |
| 80 int readfds; | |
| 81 int writefds; | |
| 82 int server; /* NNTP Server */ | |
| 83 int emacsIn = fileno (stdin); /* Emacs intput */ | |
| 84 int emacsOut = fileno (stdout); /* Emacs output */ | |
| 85 char buffer[1024]; | |
| 86 int nbuffer; /* Number of bytes in buffer */ | |
| 87 int wret; | |
| 88 char *retry; /* retry bufferp */ | |
| 89 int false = 0; /* FALSE flag for setsockopt () */ | |
| 90 | |
| 91 if (argc < 2) | |
| 92 { | |
| 93 fprintf (stderr, "Usage: %s HOST [SERVICE]\n", argv[0]); | |
| 94 exit (1); | |
| 95 } | |
| 96 if (argc >= 2) | |
| 97 hostname = argv[1]; | |
| 98 if (argc >= 3) | |
| 99 service = argv[2]; | |
| 100 | |
| 101 if ((host = gethostbyname (hostname)) == NULL) | |
| 102 { | |
| 103 perror ("gethostbyname"); | |
| 104 exit (1); | |
| 105 } | |
| 106 if (isdigit (service[0])) | |
| 107 port = atoi (service); | |
| 108 else | |
| 109 { | |
| 110 serv = getservbyname (service, "tcp"); | |
| 111 if (serv == NULL) | |
| 112 { | |
| 113 perror ("getservbyname"); | |
| 114 exit (1); | |
| 115 } | |
| 116 port = serv->s_port; | |
| 117 } | |
| 118 | |
| 119 memset (&sockin, 0, sizeof (sockin)); | |
| 120 sockin.sin_family = host->h_addrtype; | |
| 121 memcpy (&sockin.sin_addr, host->h_addr, host->h_length); | |
| 122 sockin.sin_port = port; | |
| 123 if ((server = socket (AF_INET, SOCK_STREAM, 0)) < 0) | |
| 124 { | |
| 125 perror ("socket"); | |
| 126 exit (1); | |
| 127 } | |
| 128 if (setsockopt (server, SOL_SOCKET, SO_REUSEADDR, &false, sizeof (false))) | |
| 129 { | |
| 130 perror ("setsockopt"); | |
| 131 exit (1); | |
| 132 } | |
| 133 memset (&sockme, 0, sizeof (sockme)); | |
| 134 sockme.sin_family = sockin.sin_family; | |
| 135 sockme.sin_addr.s_addr = INADDR_ANY; | |
| 136 if (bind (server, &sockme, sizeof (sockme)) < 0) | |
| 137 { | |
| 138 perror ("bind"); | |
| 139 exit (1); | |
| 140 } | |
| 141 if (connect (server, &sockin, sizeof (sockin)) < 0) | |
| 142 { | |
| 143 perror ("connect"); | |
| 144 close (server); | |
| 145 exit (1); | |
| 146 } | |
| 147 | |
| 148 #ifdef O_NDELAY | |
| 149 fcntl (server, F_SETFL, O_NDELAY); | |
| 150 | |
| 151 #ifdef USG | |
| 152 /* USG pipe cannot not select emacsIn */ | |
| 153 { | |
| 154 struct stat statbuf; | |
| 155 fstat (emacsIn, &statbuf); | |
| 156 if (statbuf.st_mode & 010000) | |
| 157 selectable = 0; | |
| 158 if (!selectable) | |
| 159 { | |
| 160 signal (SIGINT, sigout); | |
| 161 fcntl (emacsIn, F_SETFL, O_NDELAY); | |
| 162 } | |
| 163 } | |
| 164 #endif | |
| 165 #endif | |
| 166 | |
| 167 /* Connection established. */ | |
| 168 while (1) | |
| 169 { | |
| 170 readfds = (1 << server) | (1 << emacsIn); | |
| 171 if (select (32, &readfds, NULL, NULL, (struct timeval *)NULL) == -1) | |
| 172 { | |
| 173 perror ("select"); | |
| 174 exit (1); | |
| 175 } | |
| 176 if (readfds & (1 << emacsIn)) | |
| 177 { | |
| 178 /* From Emacs */ | |
| 179 nbuffer = read (emacsIn, buffer, sizeof buffer -1); | |
| 180 | |
| 181 #ifdef USG | |
| 182 if (selectable && nbuffer == 0) | |
| 183 { | |
| 184 goto finish; | |
| 185 } | |
| 186 else if (!(readfds & (1 << server)) && nbuffer == 0) | |
| 187 { | |
| 188 sleep (1); | |
| 189 } | |
| 190 else | |
| 191 #else | |
| 192 if (nbuffer == 0) | |
| 193 goto finish; | |
| 194 #endif | |
| 195 for (retry = buffer; nbuffer > 0; nbuffer -= wret, retry += wret) | |
| 196 { | |
| 197 writefds = 1 << server; | |
| 198 if (select (server+1, NULL, &writefds, NULL, (struct timeval*)NULL) == -1) | |
| 199 { | |
| 200 perror ("select"); | |
| 201 exit (1); | |
| 202 } | |
| 203 wret = write (server, retry, nbuffer); | |
| 204 if (wret < 0) goto finish; | |
| 205 } | |
| 206 } | |
| 207 if (readfds & (1 << server)) | |
| 208 { | |
| 209 /* From NNTP server */ | |
| 210 nbuffer = read (server, buffer, sizeof buffer -1); | |
| 211 if (nbuffer == 0) | |
| 212 goto finish; | |
| 213 for (retry = buffer; nbuffer > 0; nbuffer -= wret, retry += wret) | |
| 214 { | |
| 215 writefds = 1 << emacsOut; | |
| 216 #ifdef USG | |
| 217 if (selectable) | |
| 218 #endif | |
| 219 if (select (emacsOut+1, NULL, &writefds, NULL, (struct timeval*)NULL) == -1) | |
| 220 { | |
| 221 perror ("select"); | |
| 222 exit (1); | |
| 223 } | |
| 224 wret = write (emacsOut, retry, nbuffer); | |
| 225 if (wret < 0) goto finish; | |
| 226 } | |
| 227 } | |
| 228 } | |
| 229 | |
| 230 /* End of communication. */ | |
| 231 finish: | |
| 232 close (server); | |
| 233 #ifdef USG | |
| 234 if (!selectable) fcntl (emacsIn, F_SETFL, 0); | |
| 235 #endif | |
| 236 close (emacsIn); | |
| 237 close (emacsOut); | |
| 238 exit (0); | |
| 239 } |