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