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comparison src/syswindows.h @ 867:804517e16990

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[xemacs-hg @ 2002-06-05 09:54:39 by ben] Textual renaming: text/char names abbrev.c, alloc.c, buffer.c, buffer.h, bytecode.c, callint.c, casefiddle.c, casetab.c, charset.h, chartab.c, chartab.h, cmds.c, console-gtk.h, console-msw.c, console-msw.h, console-stream.c, console-tty.c, console-x.c, console-x.h, console.h, data.c, device-msw.c, device-x.c, dialog-msw.c, dired-msw.c, dired.c, doc.c, doprnt.c, editfns.c, eldap.c, emodules.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, event-unixoid.c, events.c, events.h, file-coding.c, file-coding.h, fileio.c, filelock.c, fns.c, font-lock.c, frame-gtk.c, frame-msw.c, frame-x.c, frame.c, glyphs-eimage.c, glyphs-msw.c, glyphs-x.c, glyphs.c, glyphs.h, gpmevent.c, gui-x.c, gui-x.h, gui.c, gui.h, hpplay.c, indent.c, insdel.c, insdel.h, intl-win32.c, keymap.c, line-number.c, line-number.h, lisp-disunion.h, lisp-union.h, lisp.h, lread.c, lrecord.h, lstream.c, lstream.h, md5.c, menubar-msw.c, menubar-x.c, menubar.c, minibuf.c, mule-ccl.c, mule-charset.c, mule-coding.c, mule-wnnfns.c, ndir.h, nt.c, objects-gtk.c, objects-gtk.h, objects-msw.c, objects-tty.c, objects-x.c, objects.c, objects.h, postgresql.c, print.c, process-nt.c, process-unix.c, process.c, procimpl.h, realpath.c, redisplay-gtk.c, redisplay-msw.c, redisplay-output.c, redisplay-tty.c, redisplay-x.c, redisplay.c, redisplay.h, regex.c, search.c, select-common.h, select-gtk.c, select-x.c, sound.h, symbols.c, syntax.c, syntax.h, sysdep.c, sysdep.h, sysdir.h, sysfile.h, sysproc.h, syspwd.h, systime.h, syswindows.h, termcap.c, tests.c, text.c, text.h, toolbar-common.c, tooltalk.c, ui-gtk.c, unexnt.c, unicode.c, win32.c: Text/char naming rationalization. [a] distinguish between "charptr" when it refers to operations on the pointer itself and when it refers to operations on text; and [b] use consistent naming for everything referring to internal format, i.e. Itext == text in internal format Ibyte == a byte in such text Ichar == a char as represented in internal character format thus e.g. set_charptr_emchar -> set_itext_ichar The pre and post tags on either side of this change are: pre-internal-format-textual-renaming post-internal-format-textual-renaming See the Internals Manual for details of exactly how this was done, how to handle the change in your workspace, etc.
author ben
date Wed, 05 Jun 2002 09:58:45 +0000
parents e7ee5f8bde58
children 79c6ff3eef26
comparison
equal deleted inserted replaced
866:613552a02607 867:804517e16990
796 } 796 }
797 797
798 Extbyte *convert_multibyte_to_unicode_malloc (const Extbyte *src, 798 Extbyte *convert_multibyte_to_unicode_malloc (const Extbyte *src,
799 Bytecount n, 799 Bytecount n,
800 int cp, Bytecount *size_out); 800 int cp, Bytecount *size_out);
801 Intbyte *convert_multibyte_to_internal_malloc (const Extbyte *src, 801 Ibyte *convert_multibyte_to_internal_malloc (const Extbyte *src,
802 Bytecount n, 802 Bytecount n,
803 int cp, Bytecount *size_out); 803 int cp, Bytecount *size_out);
804 void convert_multibyte_to_unicode_dynarr (const Extbyte *src, Bytecount n, 804 void convert_multibyte_to_unicode_dynarr (const Extbyte *src, Bytecount n,
805 int cp, unsigned_char_dynarr *dst); 805 int cp, unsigned_char_dynarr *dst);
806 806
825 #endif 825 #endif
826 #endif 826 #endif
827 827
828 #define LOCAL_FILE_FORMAT_TO_TSTR(path, out) \ 828 #define LOCAL_FILE_FORMAT_TO_TSTR(path, out) \
829 do { \ 829 do { \
830 Intbyte *lttff; \ 830 Ibyte *lttff; \
831 \ 831 \
832 LOCAL_TO_WIN32_FILE_FORMAT (XSTRING_DATA (path), lttff); \ 832 LOCAL_TO_WIN32_FILE_FORMAT (XSTRING_DATA (path), lttff); \
833 C_STRING_TO_TSTR (lttff, out); \ 833 C_STRING_TO_TSTR (lttff, out); \
834 } while (0) 834 } while (0)
835 835
852 with external-format data. But in point of fact, the Cygwin \ 852 with external-format data. But in point of fact, the Cygwin \
853 conversion functions are *NOT* localized, and will fail if they \ 853 conversion functions are *NOT* localized, and will fail if they \
854 get 7-bit ISO2022-encoded data. We know that our internal format \ 854 get 7-bit ISO2022-encoded data. We know that our internal format \
855 is ASCII-compatible, and so these functions will work fine with \ 855 is ASCII-compatible, and so these functions will work fine with \
856 this data. */ \ 856 this data. */ \
857 Intbyte *ltwffp = (path); \ 857 Ibyte *ltwffp = (path); \
858 if (isalpha (ltwffp[0]) && (IS_DEVICE_SEP (ltwffp[1]))) \ 858 if (isalpha (ltwffp[0]) && (IS_DEVICE_SEP (ltwffp[1]))) \
859 pathout = ltwffp; \ 859 pathout = ltwffp; \
860 else \ 860 else \
861 { \ 861 { \
862 int ltwff2 = \ 862 int ltwff2 = \
863 cygwin_posix_to_win32_path_list_buf_size ((char *) ltwffp); \ 863 cygwin_posix_to_win32_path_list_buf_size ((char *) ltwffp); \
864 pathout = (Intbyte *) ALLOCA (ltwff2); \ 864 pathout = (Ibyte *) ALLOCA (ltwff2); \
865 cygwin_posix_to_win32_path_list ((char *) ltwffp, (char *) pathout); \ 865 cygwin_posix_to_win32_path_list ((char *) ltwffp, (char *) pathout); \
866 } \ 866 } \
867 } while (0) 867 } while (0)
868 #else 868 #else
869 #define LOCAL_TO_WIN32_FILE_FORMAT(path, pathout) \ 869 #define LOCAL_TO_WIN32_FILE_FORMAT(path, pathout) \
873 #endif 873 #endif
874 874
875 #ifdef CYGWIN 875 #ifdef CYGWIN
876 #define WIN32_TO_LOCAL_FILE_FORMAT(path, pathout) \ 876 #define WIN32_TO_LOCAL_FILE_FORMAT(path, pathout) \
877 do { \ 877 do { \
878 Intbyte *wtlff1 = (path); \ 878 Ibyte *wtlff1 = (path); \
879 int wtlff2 = \ 879 int wtlff2 = \
880 cygwin_win32_to_posix_path_list_buf_size ((char *) wtlff1); \ 880 cygwin_win32_to_posix_path_list_buf_size ((char *) wtlff1); \
881 Intbyte *wtlff3 = (Intbyte *) ALLOCA (wtlff2); \ 881 Ibyte *wtlff3 = (Ibyte *) ALLOCA (wtlff2); \
882 cygwin_win32_to_posix_path_list ((char *) wtlff1, (char *) wtlff3); \ 882 cygwin_win32_to_posix_path_list ((char *) wtlff1, (char *) wtlff3); \
883 (pathout) = wtlff3; \ 883 (pathout) = wtlff3; \
884 } while (0) 884 } while (0)
885 #else 885 #else
886 #define WIN32_TO_LOCAL_FILE_FORMAT(path, pathout) \ 886 #define WIN32_TO_LOCAL_FILE_FORMAT(path, pathout) \
895 #ifdef CYGWIN 895 #ifdef CYGWIN
896 896
897 #define LOCAL_FILE_FORMAT_MAYBE_URL_TO_TSTR(lispstr, pathout) \ 897 #define LOCAL_FILE_FORMAT_MAYBE_URL_TO_TSTR(lispstr, pathout) \
898 do \ 898 do \
899 { \ 899 { \
900 Intbyte *lffmutt_fname1; \ 900 Ibyte *lffmutt_fname1; \
901 Intbyte *lffmutt_pathint = XSTRING_DATA (lispstr); \ 901 Ibyte *lffmutt_pathint = XSTRING_DATA (lispstr); \
902 \ 902 \
903 if ((lffmutt_fname1 = qxestrchr (lffmutt_pathint, ':')) != NULL \ 903 if ((lffmutt_fname1 = qxestrchr (lffmutt_pathint, ':')) != NULL \
904 && *++lffmutt_fname1 == '/' && *++lffmutt_fname1 == '/') \ 904 && *++lffmutt_fname1 == '/' && *++lffmutt_fname1 == '/') \
905 { \ 905 { \
906 /* If URL style file, the innards may have Cygwin mount points and \ 906 /* If URL style file, the innards may have Cygwin mount points and \
907 the like. so separate out the innards, process them, and put back \ 907 the like. so separate out the innards, process them, and put back \
908 together. */ \ 908 together. */ \
909 if (qxestrncasecmp_c (lffmutt_pathint, "file://", 7) == 0) \ 909 if (qxestrncasecmp_c (lffmutt_pathint, "file://", 7) == 0) \
910 { \ 910 { \
911 Intbyte *lffmutt_path1, *lffmutt_path2; \ 911 Ibyte *lffmutt_path1, *lffmutt_path2; \
912 LOCAL_TO_WIN32_FILE_FORMAT (lffmutt_pathint + 7, lffmutt_path1); \ 912 LOCAL_TO_WIN32_FILE_FORMAT (lffmutt_pathint + 7, lffmutt_path1); \
913 if (lffmutt_path1 == lffmutt_pathint + 7) /* Optimization */ \ 913 if (lffmutt_path1 == lffmutt_pathint + 7) /* Optimization */ \
914 lffmutt_path2 = lffmutt_pathint; \ 914 lffmutt_path2 = lffmutt_pathint; \
915 else \ 915 else \
916 { \ 916 { \
917 lffmutt_path2 = alloca_intbytes (7 + qxestrlen (lffmutt_path1) \ 917 lffmutt_path2 = alloca_ibytes (7 + qxestrlen (lffmutt_path1) \
918 + 1); \ 918 + 1); \
919 qxestrncpy (lffmutt_path2, lffmutt_pathint, 7); \ 919 qxestrncpy (lffmutt_path2, lffmutt_pathint, 7); \
920 qxestrcpy (lffmutt_path2 + 7, lffmutt_path1); \ 920 qxestrcpy (lffmutt_path2 + 7, lffmutt_path1); \
921 } \ 921 } \
922 C_STRING_TO_TSTR (lffmutt_path2, pathout); \ 922 C_STRING_TO_TSTR (lffmutt_path2, pathout); \
937 LOCAL_FILE_FORMAT_TO_TSTR (lispstr, pathout) 937 LOCAL_FILE_FORMAT_TO_TSTR (lispstr, pathout)
938 938
939 #endif /* not CYGWIN */ 939 #endif /* not CYGWIN */
940 940
941 941
942 Intbyte *urlify_filename (Intbyte *filename); 942 Ibyte *urlify_filename (Ibyte *filename);
943 Intbyte *mswindows_canonicalize_filename (Intbyte *name); 943 Ibyte *mswindows_canonicalize_filename (Ibyte *name);
944 #define MSWINDOWS_NORMALIZE_FILENAME(name) \ 944 #define MSWINDOWS_NORMALIZE_FILENAME(name) \
945 INTBYTE_STRING_TO_ALLOCA (mswindows_canonicalize_filename (name), name) 945 IBYTE_STRING_TO_ALLOCA (mswindows_canonicalize_filename (name), name)
946 946
947 /* ------------------- Functions needed dynamic binding ------------------- */ 947 /* ------------------- Functions needed dynamic binding ------------------- */
948 948
949 typedef BOOL (WINAPI *pfSwitchToThread_t) (VOID); 949 typedef BOOL (WINAPI *pfSwitchToThread_t) (VOID);
950 950
959 959
960 /* --------- Useful routines for manipulating memory-mapped files -------- */ 960 /* --------- Useful routines for manipulating memory-mapped files -------- */
961 961
962 typedef struct file_data 962 typedef struct file_data
963 { 963 {
964 const Intbyte *name; 964 const Ibyte *name;
965 unsigned long size; 965 unsigned long size;
966 HANDLE file; 966 HANDLE file;
967 HANDLE file_mapping; 967 HANDLE file_mapping;
968 void *file_base; 968 void *file_base;
969 } file_data; 969 } file_data;
978 978
979 #define RVA_TO_PTR(var,section,filedata) \ 979 #define RVA_TO_PTR(var,section,filedata) \
980 ((void *)(RVA_TO_OFFSET(var,section) + \ 980 ((void *)(RVA_TO_OFFSET(var,section) + \
981 (char *)(filedata).file_base)) 981 (char *)(filedata).file_base))
982 982
983 int open_input_file (file_data *p_file, const Intbyte *name); 983 int open_input_file (file_data *p_file, const Ibyte *name);
984 int open_output_file (file_data *p_file, const Intbyte *name, 984 int open_output_file (file_data *p_file, const Ibyte *name,
985 unsigned long size); 985 unsigned long size);
986 void close_file_data (file_data *p_file); 986 void close_file_data (file_data *p_file);
987 987
988 /* ------------------------- Heap related stuff ------------------------- */ 988 /* ------------------------- Heap related stuff ------------------------- */
989 989
1035 /* ------------------------- Misc prototypes ------------------------- */ 1035 /* ------------------------- Misc prototypes ------------------------- */
1036 1036
1037 #ifdef WIN32_NATIVE 1037 #ifdef WIN32_NATIVE
1038 DECLARE_INLINE_HEADER (int strcasecmp (const char *a, const char *b)) 1038 DECLARE_INLINE_HEADER (int strcasecmp (const char *a, const char *b))
1039 { 1039 {
1040 return qxestrcasecmp ((const Intbyte *) a, (const Intbyte *) b); 1040 return qxestrcasecmp ((const Ibyte *) a, (const Ibyte *) b);
1041 } 1041 }
1042 #endif /* WIN32_NATIVE */ 1042 #endif /* WIN32_NATIVE */
1043 1043
1044 /* in nt.c */ 1044 /* in nt.c */
1045 int mswindows_access (const Intbyte *path, int mode); 1045 int mswindows_access (const Ibyte *path, int mode);
1046 int mswindows_link (const Intbyte *old, const Intbyte *new); 1046 int mswindows_link (const Ibyte *old, const Ibyte *new);
1047 int mswindows_rename (const Intbyte *oldname, const Intbyte *newname); 1047 int mswindows_rename (const Ibyte *oldname, const Ibyte *newname);
1048 int mswindows_unlink (const Intbyte *path); 1048 int mswindows_unlink (const Ibyte *path);
1049 int mswindows_stat (const Intbyte *path, struct stat *buf); 1049 int mswindows_stat (const Ibyte *path, struct stat *buf);
1050 int mswindows_fstat (int desc, struct stat *buf); 1050 int mswindows_fstat (int desc, struct stat *buf);
1051 time_t mswindows_convert_time (FILETIME ft); 1051 time_t mswindows_convert_time (FILETIME ft);
1052 void mswindows_executable_type (const Intbyte * filename, int * is_dos_app, 1052 void mswindows_executable_type (const Ibyte * filename, int * is_dos_app,
1053 int * is_cygnus_app); 1053 int * is_cygnus_app);
1054 Intbyte *mswindows_getdcwd (int drivelet); 1054 Ibyte *mswindows_getdcwd (int drivelet);
1055 1055
1056 /* In process-nt.c */ 1056 /* In process-nt.c */
1057 extern int mswindows_compare_env (const void *strp1, const void *strp2); 1057 extern int mswindows_compare_env (const void *strp1, const void *strp2);
1058 1058
1059 /* in win32.c */ 1059 /* in win32.c */