source/texk/kpathsea/mingw32.h

   1 /* mingw32.h: declarations for mingw32.
   2
   3    Copyright 2009-2014 Taco Hoekwater <taco@luatex.org>.
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    This library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this library; if not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #ifndef _MINGW32_H_
  19 #define _MINGW32_H_
  20
  21 /* We need GetLongPathName and perhaps others.  */
  22 #if !defined WINVER || WINVER < 0x0500
  23 #undef WINVER
  24 #define WINVER 0x0500
  25 #endif
  26
  27 #include <stdlib.h>
  28 /* The embedded rndnpc.h defines boolean as 'unsigned char',
  29    and we do not want that.
  30    This should be safe as long as we don't use npc ourselves. */
  31 #define boolean saved_boolean
  32 /* With WINVER >= 0x0403 winuser.h declares INPUT as `struct tagINPUT`,
  33    and we do not want that. */
  34 #define INPUT saved_INPUT
  35 #include <windows.h>
  36 #include <winerror.h>
  37 #include <winnt.h>
  38 #undef boolean
  39 #undef INPUT
  40 #include <dirent.h>
  41 #include <direct.h>
  42 #include <fcntl.h>
  43 #include <ctype.h>
  44
  45 /* sys/types.h defines off_t as `long' and we do not want that.
  46    We need to include unistd.h and sys/stat.h using off_t
  47    before defining off_t (no need to include wchar.h).  */
  48 #include <unistd.h>
  49 #include <sys/stat.h>
  50 #define off_t off64_t
  51 #define ftello ftello64
  52 #define fseeko fseeko64
  53
  54 #ifndef MAXPATHLEN
  55 #define MAXPATHLEN _MAX_PATH
  56 #endif
  57
  58 #ifndef MAX_PIPES
  59 #define MAX_PIPES 128
  60 #endif
  61
  62 #ifdef __cplusplus
  63 extern "C" {
  64 #endif
  65
  66 #ifdef MAKE_KPSE_DLL /* libkpathsea internal only */
  67
  68 extern void init_user_info (void);
  69 extern BOOL look_for_cmd (const char *, char **);
  70 extern char *quote_args(char **);
  71
  72 #endif /* MAKE_KPSE_DLL */
  73
  74 extern KPSEDLL BOOL win32_get_long_filename (char *, char *, int);
  75 extern KPSEDLL void texlive_gs_init (void);
  76 extern KPSEDLL double win32_floor (double);
  77
  78 static inline FILE *
  79 win32_popen (const char *command, const char *fmode)
  80 {
  81   char mode[3];
  82
  83   /* We always use binary mode */
  84   mode[0] = fmode[0];
  85   mode[1] = 'b';
  86   mode[2] = '\0';
  87
  88   return _popen (command, mode);
  89 }
  90 #undef popen
  91 #define popen(cmd, mode) win32_popen(cmd, mode)
  92
  93 #ifdef __cplusplus
  94 }
  95 #endif
  96
  97 #endif