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