src/global.h

   1 /*
   2  * This file should be included after all system includes and before
   3  * all local includes.
   4  */
   5
   6 #ifndef __MC_GLOBAL_H
   7 #define __MC_GLOBAL_H
   8
   9 #include <stdlib.h>     /* for free() and other usefull routins */
  10
  11 #if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
  12 #  include <string.h>
  13    /* An ANSI string.h and pre-ANSI memory.h might conflict */
  14 #  if !defined(STDC_HEADERS) && defined(HAVE_MEMORY_H)
  15 #    include <memory.h>
  16 #  endif /* !STDC_HEADERS & HAVE_MEMORY_H */
  17
  18 #else /* !STDC_HEADERS & !HAVE_STRING_H */
  19 #  include <strings.h>
  20     /* memory and strings.h conflict on other systems */
  21 #endif /* !STDC_HEADERS & !HAVE_STRING_H */
  22
  23 #ifdef _OS_NT
  24 #  include <windows.h>
  25 #  include <io.h>
  26 #ifdef _MSC_VER
  27 #    include <direct.h> /* from mkdir() */
  28 #endif
  29 #endif
  30
  31 #ifdef HAVE_SYS_PARAM_H
  32 #  include <sys/param.h>
  33 #endif
  34
  35 #ifdef HAVE_SYS_TIMEB_H
  36 #  include <sys/timeb.h>
  37 #endif
  38
  39 #ifdef TIME_WITH_SYS_TIME
  40 #  include <sys/time.h>
  41 #  include <time.h>
  42 #else
  43 #  ifdef HAVE_SYS_TIME_H
  44 #    include <sys/time.h>
  45 #  else
  46 #    include <time.h>
  47 #  endif
  48 #endif
  49
  50 #if !defined(HAVE_SYS_TIME_H) && !defined(_OS_NT)
  51 struct timeval {
  52     long int tv_sec;  /* seconds */
  53     long int tv_usec; /* microseconds */
  54 };
  55 #endif /* !HAVE_SYS_TIME_H */
  56
  57 #ifdef HAVE_UTIME_H
  58 #  include <utime.h>
  59 #elif defined(HAVE_SYS_UTIME_H)
  60 #  include <sys/utime.h>
  61 #endif
  62
  63 #ifdef HAVE_SYS_WAIT_H
  64 #  include <sys/wait.h>
  65 #endif
  66
  67 #ifdef HAVE_SYS_SELECT_H
  68 #  include <sys/select.h>
  69 #endif
  70
  71 #ifdef HAVE_GRP_H
  72 #  include <grp.h>
  73 #endif
  74
  75 #ifdef HAVE_PWD_H
  76 #  include <pwd.h>
  77 #endif
  78
  79 #if defined(__QNX__) && !defined(__QNXNTO__)
  80 /* exec*() from <process.h> */
  81 #  include <unix.h>
  82 #endif
  83
  84 #include <glib.h>
  85
  86 #if defined(HAVE_RX_H) && defined(HAVE_REGCOMP)
  87 #include <rx.h>
  88 #else
  89 #include "eregex.h"
  90 #endif
  91
  92 #ifndef __GNUC__
  93 #  define __attribute__(x)
  94 #endif
  95
  96 #ifndef HAVE_GETUID
  97 #  define getuid() 0
  98 #endif
  99 #ifndef HAVE_GETGID
 100 #  define getgid() 0
 101 #endif
 102 #ifndef HAVE_GETEUID
 103 #  define geteuid() getuid()
 104 #endif
 105 #ifndef HAVE_GETEGID
 106 #  define getegid() getgid()
 107 #endif
 108
 109 #include "fs.h"
 110 #include "util.h"
 111
 112 #include "textconf.h"
 113 #include "../vfs/vfs.h"
 114
 115 extern char *home_dir;
 116
 117 #ifdef min
 118 #undef min
 119 #endif
 120
 121 #ifdef max
 122 #undef max
 123 #endif
 124
 125 #define min(x, y)       ((x) > (y) ? (y) : (x))
 126 #define max(x, y)       ((x) > (y) ? (x) : (y))
 127
 128 /* Just for keeping Your's brains from invention a proper size of the buffer :-) */
 129 #define BUF_10K         10240L
 130 #define BUF_8K          8192L
 131 #define BUF_4K          4096L
 132 #define BUF_1K          1024L
 133
 134 #define BUF_LARGE       BUF_1K
 135 #define BUF_MEDIUM      512
 136 #define BUF_SMALL       128
 137 #define BUF_TINY        64
 138
 139 void refresh_screen (void *);
 140
 141 /* AIX compiler doesn't understand '\e' */
 142 #define ESC_CHAR '\033'
 143 #define ESC_STR  "\033"
 144
 145 #endif /* !__MC_GLOBAL_H */