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comparison src/ntproc.c @ 558:ed498ef2108b

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[xemacs-hg @ 2001-05-23 09:59:33 by ben] xemacs.mak: call `ver' to get the exact os version and put it in the installation; suggestion from adrian. behavior-defs.el: Add scroll-in-place, jka-compr, efs, fix up some things. pop.c: Remove BROKEN_CYGWIN. etc\sample.init.el: Rewrite to be much more careful about loading features -- now it decays gracefully even in the complete absence of packages. Also avoid doing obnoxious things when loading efs. configure.in: add some support for eventually turning on file coding by default. Fix numerous places where AC_MSG_WARN had quotes around its arg, which is bad. Replace with []. Same for AC_MSG_ERROR. s\cygwin32.h, s\mingw32.h: remove support for way old beta versions of cygwin. don't put -Wno-sign-compare in the system switches; this isn't a system issue. define BROKEN_SIGIO for cygwin to get C-g support. device-msw.c: signal an error rather than crash with an unavailable network printer (from Mike Alexander). event-msw.c: cleanup headers. fix (hopefully) an error with data corruption when sending to a network connection. fileio.c: Fix evil code that attempts to handle the ~user prefix by (a) always assuming we're referencing ourselves and not even verifying the user -- hence any file with a tilde as its first char is invalid! (b) if there wasn't a slash following the filename, the pointer was set *past* the end of file and we started reading from uninitialized memory. Now we simply treat these as files, always. optionally for 21.4 (doc fix): lread.c: cambia de pas_de_lache_ici -- al minimo usa la palabra certa. frame.c: fix warnings. emacs.c, nt.c, ntproc.c, process-nt.c, realpath.c, unexnt.c: rename MAX_PATH to standard PATH_MAX. process-nt.c, realpath.c: cleanup headers. process-unix.c, sysdep.c, systime.h, syswindows.h: kill BROKEN_CYGWIN and support for way old beta versions of cygwin. sysfile.h: use _MAX_PATH (Windows) preferentially for PATH_MAX if defined. include io.h on Cygwin (we need get_osfhandle()). include sys/fcntl.h always, since we were including it in various header files anyway. unexcw.c: fix up style to conform to standard. remove duplicate definition of PERROR. buffer.c: comment change. database.c, debug.h, device-tty.c, dired-msw.c, glyphs-msw.c: header cleanups (remove places that directly include a system header file, because we have our own layer to do this more cleanly and portably); indentation fixes.
author ben
date Wed, 23 May 2001 09:59:48 +0000
parents abe6d1db359e
children 183866b06e0b
comparison
equal deleted inserted replaced
557:f486da5f1a3b 558:ed498ef2108b
1035 If FILENAME does not exist, return nil. 1035 If FILENAME does not exist, return nil.
1036 All path elements in FILENAME are converted to their short names. 1036 All path elements in FILENAME are converted to their short names.
1037 */ 1037 */
1038 (filename)) 1038 (filename))
1039 { 1039 {
1040 char shortname[MAX_PATH]; 1040 char shortname[PATH_MAX];
1041 1041
1042 CHECK_STRING (filename); 1042 CHECK_STRING (filename);
1043 1043
1044 /* first expand it. */ 1044 /* first expand it. */
1045 filename = Fexpand_file_name (filename, Qnil); 1045 filename = Fexpand_file_name (filename, Qnil);
1046 1046
1047 /* luckily, this returns the short version of each element in the path. */ 1047 /* luckily, this returns the short version of each element in the path. */
1048 if (GetShortPathName (XSTRING_DATA (filename), shortname, MAX_PATH) == 0) 1048 if (GetShortPathName (XSTRING_DATA (filename), shortname, PATH_MAX) == 0)
1049 return Qnil; 1049 return Qnil;
1050 1050
1051 CORRECT_DIR_SEPS (shortname); 1051 CORRECT_DIR_SEPS (shortname);
1052 1052
1053 return build_string (shortname); 1053 return build_string (shortname);
1059 If FILENAME does not exist, return nil. 1059 If FILENAME does not exist, return nil.
1060 All path elements in FILENAME are converted to their long names. 1060 All path elements in FILENAME are converted to their long names.
1061 */ 1061 */
1062 (filename)) 1062 (filename))
1063 { 1063 {
1064 char longname[ MAX_PATH ]; 1064 char longname[ PATH_MAX ];
1065 1065
1066 CHECK_STRING (filename); 1066 CHECK_STRING (filename);
1067 1067
1068 /* first expand it. */ 1068 /* first expand it. */
1069 filename = Fexpand_file_name (filename, Qnil); 1069 filename = Fexpand_file_name (filename, Qnil);
1070 1070
1071 if (!win32_get_long_filename (XSTRING_DATA (filename), longname, MAX_PATH)) 1071 if (!win32_get_long_filename (XSTRING_DATA (filename), longname, PATH_MAX))
1072 return Qnil; 1072 return Qnil;
1073 1073
1074 CORRECT_DIR_SEPS (longname); 1074 CORRECT_DIR_SEPS (longname);
1075 1075
1076 return build_string (longname); 1076 return build_string (longname);