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+ − 1 /* emodules.h - Declarations and definitions for XEmacs loadable modules.
+ − 2 (C) Copyright 1998, 1999 J. Kean Johnston. All rights reserved.
+ − 3
+ − 4 This file is part of XEmacs.
+ − 5
+ − 6 XEmacs is free software; you can redistribute it and/or modify it
+ − 7 under the terms of the GNU General Public License as published by the
+ − 8 Free Software Foundation; either version 2, or (at your option) any
+ − 9 later version.
+ − 10
+ − 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
+ − 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ − 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ − 14 for more details.
+ − 15
+ − 16 You should have received a copy of the GNU General Public License
+ − 17 along with XEmacs; see the file COPYING. If not, write to
+ − 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ − 19 Boston, MA 02111-1307, USA. */
+ − 20
+ − 21 #ifndef EMODULES_HDR
+ − 22
+ − 23 #ifndef EMODULES_GATHER_VERSION
+ − 24 #define EMODULES_HDR
+ − 25 #endif
+ − 26
+ − 27 #define EMODULES_VERSION "1.0.0"
+ − 28 #define EMODULES_MAJOR 1
+ − 29 #define EMODULES_MINOR 0
+ − 30 #define EMODULES_PATCH 0
+ − 31 #define EMODULES_REVISION (long)((EMODULES_MAJOR * 1000) + \
+ − 32 (EMODULES_MINOR * 10) + \
+ − 33 (EMODULES_PATCH))
+ − 34
+ − 35 #ifndef EMODULES_GATHER_VERSION
+ − 36 #include <config.h>
+ − 37 #include "lisp.h"
+ − 38 #include "sysdep.h"
+ − 39 #include "window.h"
+ − 40 #include "buffer.h"
+ − 41 #include "insdel.h"
+ − 42 #include "frame.h"
+ − 43 #include "lstream.h"
+ − 44 #ifdef FILE_CODING
+ − 45 #include "file-coding.h"
+ − 46 #endif
+ − 47
+ − 48 /* Module loading technology version number */
+ − 49 extern Lisp_Object Vmodule_version;
+ − 50
+ − 51 /* Load path */
+ − 52 extern Lisp_Object Vmodule_load_path;
+ − 53
+ − 54 /* XEmacs version Information */
+ − 55 extern Lisp_Object Vemacs_major_version;
+ − 56 extern Lisp_Object Vemacs_minor_version;
+ − 57
+ − 58 /*
+ − 59 * Load in a C module. The first argument is the name of the .so file, the
+ − 60 * second is the name of the module, and the third is the module version.
+ − 61 * If the module name is NULL, we will always reload the .so. If it is not
+ − 62 * NULL, we check to make sure we haven't loaded it before. If the version
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+ − 63 * is specified, we check to make sure we didn't load the module of the
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+ − 64 * specified version before. We also use these as checks when we open the
+ − 65 * module to make sure we have the right module.
+ − 66 */
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+ − 67 extern void emodules_load (const char *module, const char *name, const char *version);
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+ − 68
+ − 69 /*
+ − 70 * Because subrs and symbols added by a dynamic module are not part of
+ − 71 * the make-docfile process, we need a clean way to get the variables
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+ − 72 * and functions documented. Since people don't like the idea of making
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+ − 73 * shared modules use different versions of DEFSUBR() and DEFVAR_LISP()
+ − 74 * and friends, we need these two functions to insert the documentation
+ − 75 * into the right place. These functions will be called by the module
+ − 76 * init code, generated by ellcc during initialization mode.
+ − 77 */
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+ − 78 extern void emodules_doc_subr (const char *objname, const char *docstr);
+ − 79 extern void emodules_doc_sym (const char *objname, const char *docstr);
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+ − 80
+ − 81 #define CDOCSUBR(Fname, DOC) emodules_doc_subr (Fname, DOC)
+ − 82 #define CDOCSYM(Sname, DOC) emodules_doc_sym (Sname, DOC)
+ − 83 #endif /* EMODULES_GATHER_VERSION */
+ − 84
+ − 85 #endif /* EMODULES_HDR */
