src/os_mac.h

   1 /* vi:set ts=8 sts=4 sw=4:
   2  *
   3  * VIM - Vi IMproved    by Bram Moolenaar
   4  *
   5  * Do ":help uganda"  in Vim to read copying and usage conditions.
   6  * Do ":help credits" in Vim to see a list of people who contributed.
   7  */
   8
   9 /* Before Including the MacOS specific files,
  10  * lets set the OPAQUE_TOOLBOX_STRUCTS to 0 so we
  11  * can access the internal structures.
  12  * (Until fully Carbon compliant)
  13  * TODO: Can we remove this? (Dany)
  14  */
  15 #if 0
  16 # define OPAQUE_TOOLBOX_STRUCTS 0
  17 #endif
  18
  19 /*
  20  * Macintosh machine-dependent things.
  21  *
  22  * Include the Mac header files, unless also compiling with X11 (the header
  23  * files have many conflicts).
  24  */
  25 #ifndef FEAT_X11
  26 #if 0
  27 # include <Quickdraw.h>     /* Apple calls it QuickDraw.h... */
  28 # include <ToolUtils.h>
  29 # include <LowMem.h>
  30 # include <Scrap.h>
  31 # include <Sound.h>
  32 # include <TextUtils.h>
  33 # include <Memory.h>
  34 # include <OSUtils.h>
  35 # include <Files.h>
  36 # ifdef FEAT_MBYTE
  37 #  include <Script.h>
  38 # endif
  39 #endif
  40 #endif
  41
  42 /*
  43  * Unix interface
  44  */
  45 #if defined(__APPLE_CC__) /* for Project Builder and ... */
  46 # include <unistd.h>
  47 /* Get stat.h or something similar. Comment: How come some OS get in in vim.h */
  48 # include <sys/stat.h>
  49 /* && defined(HAVE_CURSE) */
  50 /* The curses.h from MacOS X provides by default some BACKWARD compatibilty
  51  * definition which can cause us problem later on. So we undefine a few of them. */
  52 # include <curses.h>
  53 # undef reg
  54 # undef ospeed
  55 /* OK defined to 0 in MacOS X 10.2 curses!  Remove it, we define it to be 1. */
  56 # undef OK
  57 #endif
  58 #include <signal.h>
  59 #include <errno.h>
  60 #include <stdio.h>
  61 #include <stdlib.h>
  62 #include <time.h>
  63 #include <dirent.h>
  64
  65 /*
  66  * MacOS specific #define
  67  */
  68
  69 /* This will go away when CMD_KEY fully tested */
  70 #define USE_CMD_KEY
  71 /* On MacOS X use the / not the : */
  72 /* TODO: Should file such as ~/.vimrc reside instead in
  73  *       ~/Library/Vim or ~/Library/Preferences/org.vim.vim/ ? (Dany)
  74  */
  75 /* When compiled under MacOS X (including CARBON version)
  76  * we use the Unix File path style.  Also when UNIX is defined. */
  77 # define USE_UNIXFILENAME
  78
  79
  80 /*
  81  * Generic Vim #define
  82  */
  83
  84 #define FEAT_SOURCE_FFS
  85 #define FEAT_SOURCE_FF_MAC
  86
  87 #define USE_EXE_NAME                /* to find  $VIM */
  88 #define CASE_INSENSITIVE_FILENAME   /* ignore case when comparing file names */
  89 #define SPACE_IN_FILENAME
  90 #define BREAKCHECK_SKIP    32       /* call mch_breakcheck() each time, it's
  91                                        quite fast. Did I forgot to update the
  92                                        comment */
  93
  94
  95 #define USE_FNAME_CASE          /* make ":e os_Mac.c" open the file in its
  96                                    original case, as "os_mac.c" */
  97 #define BINARY_FILE_IO
  98 #define EOL_DEFAULT EOL_MAC
  99 #ifndef MACOS_X_UNIX            /* I hope that switching these two lines */
 100 # define USE_CR                 /* does what I want -- BNF */
 101 # define NO_CONSOLE             /* don't include console mode */
 102 #endif
 103 #define HAVE_AVAIL_MEM
 104
 105 #ifndef HAVE_CONFIG_H
 106 /* #define SYNC_DUP_CLOSE          sync() a file with dup() and close() */
 107 # define HAVE_STRING_H
 108 # define HAVE_STRCSPN
 109 # define HAVE_MEMSET
 110 # define USE_TMPNAM             /* use tmpnam() instead of mktemp() */
 111 # define HAVE_FCNTL_H
 112 # define HAVE_QSORT
 113 # define HAVE_ST_MODE           /* have stat.st_mode */
 114 # define HAVE_MATH_H
 115
 116 # if defined(__DATE__) && defined(__TIME__)
 117 #  define HAVE_DATE_TIME
 118 # endif
 119 # define HAVE_STRFTIME
 120 #endif
 121
 122 /*
 123  * Names for the EXRC, HELP and temporary files.
 124  * Some of these may have been defined in the makefile.
 125  */
 126
 127 #ifndef SYS_VIMRC_FILE
 128 #  define SYS_VIMRC_FILE "$VIM/vimrc"
 129 #endif
 130 #ifndef SYS_GVIMRC_FILE
 131 #  define SYS_GVIMRC_FILE "$VIM/gvimrc"
 132 #endif
 133 #ifndef SYS_MENU_FILE
 134 #  define SYS_MENU_FILE "$VIMRUNTIME/menu.vim"
 135 #endif
 136 #ifndef SYS_OPTWIN_FILE
 137 #  define SYS_OPTWIN_FILE "$VIMRUNTIME/optwin.vim"
 138 #endif
 139 #ifndef EVIM_FILE
 140 #  define EVIM_FILE     "$VIMRUNTIME/evim.vim"
 141 #endif
 142
 143 #ifdef FEAT_GUI
 144 # ifndef USR_GVIMRC_FILE
 145 #   define USR_GVIMRC_FILE "~/.gvimrc"
 146 # endif
 147 # ifndef GVIMRC_FILE
 148 #  define GVIMRC_FILE   "_gvimrc"
 149 # endif
 150 #endif
 151 #ifndef USR_VIMRC_FILE
 152 #  define USR_VIMRC_FILE        "~/.vimrc"
 153 #endif
 154
 155 #ifndef USR_EXRC_FILE
 156 #  define USR_EXRC_FILE "~/.exrc"
 157 #endif
 158
 159 #ifndef VIMRC_FILE
 160 # define VIMRC_FILE     "_vimrc"
 161 #endif
 162
 163 #ifndef EXRC_FILE
 164 # define EXRC_FILE      "_exrc"
 165 #endif
 166
 167 #ifndef DFLT_HELPFILE
 168 #  define DFLT_HELPFILE "$VIMRUNTIME/doc/help.txt"
 169 #endif
 170
 171 #ifndef FILETYPE_FILE
 172 # define FILETYPE_FILE  "filetype.vim"
 173 #endif
 174 #ifndef FTPLUGIN_FILE
 175 # define FTPLUGIN_FILE  "ftplugin.vim"
 176 #endif
 177 #ifndef INDENT_FILE
 178 # define INDENT_FILE    "indent.vim"
 179 #endif
 180 #ifndef FTOFF_FILE
 181 # define FTOFF_FILE     "ftoff.vim"
 182 #endif
 183 #ifndef FTPLUGOF_FILE
 184 # define FTPLUGOF_FILE  "ftplugof.vim"
 185 #endif
 186 #ifndef INDOFF_FILE
 187 # define INDOFF_FILE    "indoff.vim"
 188 #endif
 189
 190 #ifndef SYNTAX_FNAME
 191 #  define SYNTAX_FNAME  "$VIMRUNTIME/syntax/%s.vim"
 192 #endif
 193
 194 #ifdef FEAT_VIMINFO
 195 # ifndef VIMINFO_FILE
 196 #   define VIMINFO_FILE "~/.viminfo"
 197 # endif
 198 #endif /* FEAT_VIMINFO */
 199
 200 #ifndef DFLT_BDIR
 201 # define DFLT_BDIR      "."     /* default for 'backupdir' */
 202 #endif
 203
 204 #ifndef DFLT_DIR
 205 # define DFLT_DIR       "."     /* default for 'directory' */
 206 #endif
 207
 208 #ifndef DFLT_VDIR
 209 #  define DFLT_VDIR     "$VIM/vimfiles/view"    /* default for 'viewdir' */
 210 #endif
 211
 212 #define DFLT_ERRORFILE          "errors.err"
 213
 214 #ifndef DFLT_RUNTIMEPATH
 215 #  define DFLT_RUNTIMEPATH      "~/.vim,$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after,~/.vim/after"
 216 #endif
 217
 218 /*
 219  * Macintosh has plenty of memory, use large buffers
 220  */
 221 #define CMDBUFFSIZE 1024        /* size of the command processing buffer */
 222
 223 #if !defined(MACOS_X_UNIX)
 224 # define MAXPATHL       256             /* Limited by the Pascal Strings */
 225 # define BASENAMELEN    (32-5-1)        /* length of base of filename */
 226 #endif
 227
 228 #ifndef DFLT_MAXMEM
 229 # define DFLT_MAXMEM    512     /* use up to  512 Kbyte for buffer */
 230 #endif
 231
 232 #ifndef DFLT_MAXMEMTOT
 233 # define DFLT_MAXMEMTOT 2048    /* use up to 2048 Kbyte for Vim */
 234 #endif
 235
 236 #define WILDCHAR_LIST "*?[{`$"
 237
 238 /**************/
 239 #define mch_rename(src, dst) rename(src, dst)
 240 #define mch_remove(x) unlink((char *)(x))
 241 #ifndef mch_getenv
 242 # if defined(__MRC__) || defined(__SC__)
 243 #  define mch_getenv(name)  ((char_u *)getenv((char *)(name)))
 244 #  define mch_setenv(name, val, x) setenv((name), (val))
 245 # elif defined(__APPLE_CC__)
 246 #  define mch_getenv(name)  ((char_u *)getenv((char *)(name)))
 247 /*# define mch_setenv(name, val, x) setenv((name), (val)) */ /* Obsoleted by Dany on Oct 30, 2001 */
 248 #  define mch_setenv(name, val, x) setenv(name, val, x)
 249 # else
 250   /* vim_getenv() is in pty.c */
 251 #  define USE_VIMPTY_GETENV
 252 #  define mch_getenv(x) vimpty_getenv(x)
 253 #  define mch_setenv(name, val, x) setenv(name, val, x)
 254 # endif
 255 #endif
 256
 257 #ifndef HAVE_CONFIG_H
 258 # ifdef __APPLE_CC__
 259 /* Assuming compiling for MacOS X */
 260 /* Trying to take advantage of the prebinding */
 261 #  define HAVE_TGETENT
 262 #  define OSPEED_EXTERN
 263 #  define UP_BC_PC_EXTERN
 264 # endif
 265 #endif
 266
 267 /* Some "prep work" definition to be able to compile the MacOS X
 268  * version with os_unix.x instead of os_mac.c. Based on the result
 269  * of ./configure for console MacOS X.
 270  */
 271
 272 #ifdef MACOS_X_UNIX
 273 # define SIGPROTOARG    (int)
 274 # define SIGDEFARG(s)   (s) int s;
 275 # define SIGDUMMYARG    0
 276 # undef  HAVE_AVAIL_MEM
 277 # ifndef HAVE_CONFIG_H
 278 #  define RETSIGTYPE void
 279 #  define SIGRETURN  return
 280 /*# define USE_SYSTEM */  /* Output ship do debugger :(, but ot compile */
 281 #  define HAVE_SYS_WAIT_H 1 /* Attempt */
 282 #  define HAVE_TERMIOS_H 1
 283 #  define SYS_SELECT_WITH_SYS_TIME 1
 284 #  define HAVE_SELECT 1
 285 #  define HAVE_SYS_SELECT_H 1
 286 #  define HAVE_PUTENV
 287 #  define HAVE_SETENV
 288 #  define HAVE_RENAME
 289 # endif
 290 # define mch_chdir(s) chdir(s)
 291 #endif
 292
 293 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H)
 294 # define HAVE_PUTENV
 295 #endif
 296
 297 /* A Mac constant causing big problem to syntax highlighting */
 298 #define UNKNOWN_CREATOR '\?\?\?\?'
 299
 300 /*
 301  * for debugging
 302  */
 303 #ifdef MACOS_X
 304 # ifdef _DEBUG
 305 #  define TRACE                 Trace
 306    void Trace(char *fmt, ...);
 307 # else
 308 #  define TRACE                 1 ? (void)0 : printf
 309 # endif
 310 #endif