Commit | Line | Data |
---|---|---|
aa5fea59 SM |
1 | Here are some of the cpp macros used, together with some short explanation |
2 | of their use. Feel free to add more macros and more categories. | |
3 | ||
4 | ** Distinguishing OSes ** | |
5 | ||
04338634 | 6 | MAC_OS8 Compiling for Mac OS Classic (v8 or v9). No longer supported, all code using it can be removed. |
9536288f | 7 | MAC_OSX Compiling for Mac OS X. Not bare Darwin. |
aa5fea59 | 8 | CYGWIN Compiling the Cygwin port. |
077e3aa8 EZ |
9 | __CYGWIN__ Ditto |
10 | MSDOS Compiling the MS-DOS port. | |
11 | __MSDOS__ Ditto. | |
12 | __DJGPP__ Major version number of the DJGPP library for the DOS port. | |
13 | __DJGPP_MINOR__ Minor version number of the DJGPP library. | |
14 | __GO32__ Compiling the DOS port with DJGPP v1.x (obsolete). | |
15 | DOS_NT Compiling for either the MS-DOS or native MS-Windows port. | |
16 | WINDOWSNT Compiling the native MS-Windows (W32) port. | |
17 | __MINGW32__ Compiling the W32 port with the MinGW port of GCC. | |
18 | _MSC_VER Compiling the W32 port with the Microsoft C compiler. | |
b7bfcc8a | 19 | IRIX6_5 Compiling on Irix-6.5 |
6e5cb96f | 20 | USE_LISP_UNION_TYPE Define it in lisp.h to make Lisp_Object be a union type instead of the default int. |
aa5fea59 SM |
21 | |
22 | ** Distinguishing GUIs ** | |
23 | ||
077e3aa8 | 24 | HAVE_NTGUI Use the native W32 GUI for windows, frames, menus&scrollbars. |
edfda783 | 25 | MAC_OS Compiling for the `mac' window-system. |
aa5fea59 | 26 | HAVE_CARBON Compile support for the Carbon GUI. Requires MAC_OS? |
edfda783 AR |
27 | HAVE_NS Use the NeXT/OpenStep/Cocoa UI under Mac OS X or GNUstep. |
28 | NS_IMPL_GNUSTEP Compile support for GNUSTEP implementation of NS GUI API. | |
29 | NS_IMPL_COCOA Compile support for Cocoa (Apple) implementation of NS GUI API. | |
aa5fea59 | 30 | HAVE_X11 Compile support for the X11 GUI. |
077e3aa8 | 31 | HAVE_X_WINDOWS Compile support for X Window system |
aa5fea59 SM |
32 | X11 ?? Makefile.in suggests it's equivalent to HAVE_X11 |
33 | USE_LUCID Use the Lucid toolkit for menus&scrollbars. Requires HAVE_X11. | |
34 | USE_MOTIF Use the Motif toolkit for menus&scrollbars. Requires HAVE_X11. | |
35 | USE_GTK Use the Gtk toolkit for menus&scrollbars. Requires HAVE_X11. | |
36 | ||
077e3aa8 EZ |
37 | ** Frame types ** |
38 | ||
39 | FRAME_TERMCAP_P A tty (character terminal) frame. | |
40 | FRAME_X_P A frame on X Window system. | |
41 | FRAME_MSDOS_P An MS-DOS frame (used only by the DOS port). | |
42 | FRAME_MAC_P A Mac frame. | |
43 | FRAME_W32_P A frame using native MS-Windows GUI. | |
44 | FRAME_WINDOW_P A GUI frame (like X, w32, etc.) | |
45 | ||
46 | ** Compile-time options ** | |
47 | REL_ALLOC Compile in the relocatable memory allocator ralloc.c. | |
48 | SYSTEM_MALLOC Use the system library's malloc. | |
49 | ||
4624371d | 50 | ** Replace, the definition is trivial: SWITCH_ENUM_CAST |
d35e1cd7 | 51 | |
a0ce9ab7 DN |
52 | ** Defines from src/m/*.h and src/s/*.h. Some of these might not be used in the code anymore, so they can be removed. The HAVE_* definitions are probably handled by autoconf, so it might be possible to just remove them from src/[sm]/*.h. |
53 | ||
d35e1cd7 | 54 | |
f3041af1 | 55 | ADDR_CORRECT |
a0ce9ab7 DN |
56 | ADJUST_EXEC_HEADER |
57 | AIX | |
58 | AMPERSAND_FULL_NAME | |
f3041af1 DN |
59 | A_TEXT_OFFSET |
60 | A_TEXT_SEEK | |
61 | BAUD_CONVERT | |
a0ce9ab7 DN |
62 | BCOPY_DOWNWARD_SAFE |
63 | BCOPY_UPWARD_SAFE | |
64 | BITS_PER_EMACS_INT | |
65 | BITS_PER_LONG | |
66 | BROKEN_DATAGRAM_SOCKETS | |
f3041af1 | 67 | BROKEN_FIONREAD |
a0ce9ab7 DN |
68 | BROKEN_GET_CURRENT_DIR_NAME |
69 | BROKEN_NON_BLOCKING_CONNECT | |
70 | BROKEN_PTY_READ_AFTER_EAGAIN | |
71 | BROKEN_SA_RESTART | |
72 | BROKEN_SIGAIO | |
f3041af1 | 73 | BROKEN_SIGIO |
a0ce9ab7 DN |
74 | BROKEN_SIGPOLL |
75 | BROKEN_SIGPTY | |
a0ce9ab7 | 76 | BSD4_2 |
f3041af1 | 77 | BSD4_3 |
d35e1cd7 DN |
78 | BSD_PGRPS |
79 | BSD_SYSTEM | |
80 | BSTRING | |
81 | CANNOT_DUMP | |
82 | CLASH_DETECTION | |
83 | COFF | |
f3041af1 | 84 | COFF_BSD_SYMBOLS |
d35e1cd7 | 85 | CRT0_DUMMIES |
f3041af1 | 86 | C_DEBUG_SWITCH |
f3041af1 DN |
87 | C_SWITCH_MACHINE |
88 | C_SWITCH_SYSTEM | |
a0ce9ab7 DN |
89 | C_SWITCH_SYSTEM_TEMACS |
90 | C_SWITCH_X_SYSTEM | |
f3041af1 | 91 | DATA_END |
f3041af1 DN |
92 | DATA_SEG_BITS |
93 | DATA_START | |
a0ce9ab7 | 94 | DBL_MIN_REPLACEMENT |
f3041af1 DN |
95 | DECLARE_GETPWUID_WITH_UID_T |
96 | DEFAULT_ENTRY_ADDRESS | |
a0ce9ab7 DN |
97 | DEFAULT_SOUND_DEVICE |
98 | DEVICE_SEP | |
99 | DIRECTORY_SEP | |
100 | DONT_REOPEN_PTY | |
f3041af1 | 101 | DOT_GLOBAL_START |
a0ce9ab7 DN |
102 | DOUG_LEA_MALLOC |
103 | DebPrint | |
104 | EMACSDEBUG | |
105 | EMACS_CONFIGURATION | |
106 | EMACS_CONFIG_OPTIONS | |
107 | EMACS_INT | |
108 | EMACS_UINT | |
109 | END_FILES_1 | |
d35e1cd7 | 110 | EXPLICIT_SIGN_EXTEND |
a0ce9ab7 | 111 | FILE_SYSTEM_CASE |
d35e1cd7 | 112 | FIRST_PTY_LETTER |
a0ce9ab7 | 113 | FLOAT_CHECK_DOMAIN |
f3041af1 | 114 | FSCALE |
a0ce9ab7 DN |
115 | Fread |
116 | GAP_USE_BCOPY | |
117 | GC_LISP_OBJECT_ALIGNMENT | |
118 | GC_MARK_SECONDARY_STACK | |
f3041af1 DN |
119 | GC_MARK_STACK |
120 | GC_SETJMP_WORKS | |
121 | GETPGRP_NO_ARG | |
a0ce9ab7 DN |
122 | GMALLOC_INHIBIT_VALLOC |
123 | GNU_LIBRARY_PENDING_OUTPUT_COUNT | |
124 | GNU_LINUX | |
f3041af1 | 125 | GNU_MALLOC |
a0ce9ab7 | 126 | HAVE_AIX_SMT_EXP |
f3041af1 | 127 | HAVE_ALLOCA |
a0ce9ab7 DN |
128 | HAVE_AVAILABILITYMACROS_H |
129 | HAVE_BCMP | |
130 | HAVE_BCOPY | |
131 | HAVE_CBRT | |
f3041af1 | 132 | HAVE_CLOSEDIR |
a0ce9ab7 | 133 | HAVE_CRTIN |
a0ce9ab7 DN |
134 | HAVE_DUP2 |
135 | HAVE_EUIDACCESS | |
a0ce9ab7 DN |
136 | HAVE_FMOD |
137 | HAVE_FPATHCONF | |
138 | HAVE_FREXP | |
139 | HAVE_FSYNC | |
140 | HAVE_FTIME | |
141 | HAVE_GETCWD | |
142 | HAVE_GETDOMAINNAME | |
143 | HAVE_GETHOSTNAME | |
144 | HAVE_GETLOADAVG | |
145 | HAVE_GETPAGESIZE | |
146 | HAVE_GETPT | |
f3041af1 | 147 | HAVE_GETTIMEOFDAY |
a0ce9ab7 DN |
148 | HAVE_GETWD |
149 | HAVE_H_ERRNO | |
150 | HAVE_INDEX | |
f3041af1 | 151 | HAVE_INET_SOCKETS |
a0ce9ab7 DN |
152 | HAVE_INVERSE_HYPERBOLIC |
153 | HAVE_LIB64_DIR | |
154 | HAVE_LIBKSTAT | |
155 | HAVE_LIBNCURSES | |
156 | HAVE_LIBPTHREADS | |
157 | HAVE_LIBXMU | |
158 | HAVE_LIMITS_H | |
159 | HAVE_LINUX_VERSION_H | |
160 | HAVE_LOGB | |
161 | HAVE_LONG_FILE_NAMES | |
162 | HAVE_LRAND48 | |
163 | HAVE_MENUS | |
164 | HAVE_MKDIR | |
165 | HAVE_MKTIME | |
166 | HAVE_MOUSE | |
167 | HAVE_PERROR | |
168 | HAVE_PSTAT_GETDYNAMIC | |
d35e1cd7 | 169 | HAVE_PTYS |
a0ce9ab7 DN |
170 | HAVE_PWD_H |
171 | HAVE_RANDOM | |
172 | HAVE_RENAME | |
173 | HAVE_RES_INIT | |
174 | HAVE_RINDEX | |
175 | HAVE_RINT | |
176 | HAVE_RMDIR | |
f3041af1 | 177 | HAVE_SELECT |
a0ce9ab7 DN |
178 | HAVE_SETLOCALE |
179 | HAVE_SETPGID | |
180 | HAVE_SETRLIMIT | |
181 | HAVE_SETSID | |
182 | HAVE_SHUTDOWN | |
d35e1cd7 | 183 | HAVE_SOCKETS |
a0ce9ab7 DN |
184 | HAVE_SOUND |
185 | HAVE_STDLIB_H | |
186 | HAVE_STRERROR | |
187 | HAVE_STRFTIME | |
f2a77c3a | 188 | HAVE_STRING_H |
a0ce9ab7 DN |
189 | HAVE_STRUCT_UTIMBUF |
190 | HAVE_SYSINFO | |
d35e1cd7 | 191 | HAVE_SYSVIPC |
f3041af1 | 192 | HAVE_SYSV_SIGPAUSE |
a0ce9ab7 DN |
193 | HAVE_SYS_SELECT_H |
194 | HAVE_SYS_SYSTEMINFO_H | |
195 | HAVE_SYS_TIMEB_H | |
196 | HAVE_SYS_TIME_H | |
f3041af1 | 197 | HAVE_TCATTR |
d35e1cd7 | 198 | HAVE_TERMIO |
f3041af1 | 199 | HAVE_TERMIOS |
a0ce9ab7 | 200 | HAVE_TERMIOS_H |
f3041af1 | 201 | HAVE_TEXT_START |
a0ce9ab7 DN |
202 | HAVE_TIMEVAL |
203 | HAVE_TM_ZONE | |
204 | HAVE_TZSET | |
f3041af1 | 205 | HAVE_UNISTD_H |
f3041af1 | 206 | HAVE_UTIMES |
a0ce9ab7 DN |
207 | HAVE_UTIME_H |
208 | HAVE_VOLATILE | |
a0ce9ab7 DN |
209 | HAVE_WINDOW_SYSTEM |
210 | HAVE_WORKING_VFORK | |
211 | HAVE_XRMSETDATABASE | |
212 | HPUX | |
a0ce9ab7 | 213 | IBMR2AIX |
f3041af1 | 214 | INHIBIT_X11R6_XIM |
a0ce9ab7 | 215 | INTERNAL_TERMINAL |
d35e1cd7 | 216 | INTERRUPT_INPUT |
f3041af1 DN |
217 | IRIS |
218 | IRIS_4D | |
a0ce9ab7 DN |
219 | IS_ANY_SEP |
220 | IS_DIRECTORY_SEP | |
d35e1cd7 DN |
221 | KERNEL_FILE |
222 | LDAV_SYMBOL | |
f3041af1 | 223 | LD_SWITCH_MACHINE |
a0ce9ab7 DN |
224 | LD_SWITCH_MACHINE_TEMACS |
225 | LD_SWITCH_SITE | |
f3041af1 | 226 | LD_SWITCH_SYSTEM |
a0ce9ab7 | 227 | LD_SWITCH_SYSTEM_1 |
f3041af1 | 228 | LD_SWITCH_SYSTEM_TEMACS |
a0ce9ab7 DN |
229 | LD_SWITCH_SYSTEM_tmp |
230 | LD_SWITCH_X_DEFAULT | |
231 | LIBS_CARBON | |
d35e1cd7 | 232 | LIBS_DEBUG |
a0ce9ab7 | 233 | LIBS_IMAGE |
f3041af1 DN |
234 | LIBS_MACHINE |
235 | LIBS_SYSTEM | |
236 | LIBS_TERMCAP | |
f3041af1 DN |
237 | LIBX11_SYSTEM |
238 | LIBXMU | |
239 | LIB_GCC | |
a0ce9ab7 | 240 | LIB_MATH |
f3041af1 DN |
241 | LIB_MOTIF |
242 | LIB_STANDARD | |
a0ce9ab7 | 243 | LIB_STANDARD_LIBSRC |
f3041af1 | 244 | LINKER |
a0ce9ab7 | 245 | LINK_CRTL_SHARE |
a0ce9ab7 | 246 | LINUX_SBRK_BUG |
a0ce9ab7 DN |
247 | LISP_FLOAT_TYPE |
248 | LNOFLSH | |
d35e1cd7 DN |
249 | LOAD_AVE_CVT |
250 | LOAD_AVE_TYPE | |
a0ce9ab7 | 251 | LOCALTIME_CACHE |
d35e1cd7 | 252 | MAIL_USE_FLOCK |
a0ce9ab7 DN |
253 | MAIL_USE_LOCKF |
254 | MAIL_USE_POP | |
255 | MAIL_USE_SYSTEM_LOCK | |
256 | MAXPATHLEN | |
257 | MAX_PRINT_CHARS | |
c5e7567d | 258 | MIN_PTY_KERNEL_VERSION -- only used on Mac |
a0ce9ab7 DN |
259 | MODE_LINE_BINARY_TEXT |
260 | MULTI_KBOARD | |
261 | MUST_UNDEF__STDC__ | |
f3041af1 | 262 | NARROWPROTO |
f2a77c3a | 263 | NEED_BSDTTY |
f3041af1 | 264 | NEED_ERRNO |
a0ce9ab7 | 265 | NEED_LIBW |
f3041af1 | 266 | NEED_PTEM_H |
f2a77c3a | 267 | NEED_UNISTD_H |
f3041af1 | 268 | NLIST_STRUCT |
d35e1cd7 DN |
269 | NOMULTIPLEJOBS |
270 | NONSYSTEM_DIR_LIBRARY | |
f3041af1 | 271 | NOT_C_CODE |
a0ce9ab7 | 272 | NOT_USING_MOTIF |
f2a77c3a | 273 | NO_ABORT |
d35e1cd7 | 274 | NO_ARG_ARRAY |
a0ce9ab7 | 275 | NO_EDITRES |
a0ce9ab7 DN |
276 | NO_HYPHENS_IN_FILENAMES |
277 | NO_MATHERR | |
d35e1cd7 | 278 | NO_REMAP |
a0ce9ab7 | 279 | NO_SHARED_LIBS |
f3041af1 | 280 | NO_SIOCTL_H |
f40f5dc3 | 281 | NO_SOCK_SIGIO |
f3041af1 | 282 | NO_TERMIO |
f3041af1 DN |
283 | NSIG |
284 | NSIG_MINIMUM | |
a0ce9ab7 DN |
285 | NULL |
286 | NULL_DEVICE | |
287 | N_BADMAG | |
a0ce9ab7 DN |
288 | N_SYMOFF |
289 | N_TRELOFF | |
290 | N_TXTOFF | |
f3041af1 | 291 | ORDINARY_LINK |
a0ce9ab7 DN |
292 | OTHER_FILES |
293 | O_APPEND | |
294 | O_BINARY | |
295 | O_CREAT | |
296 | O_EXCL | |
297 | O_RDONLY | |
298 | O_RDWR | |
299 | O_TEXT | |
300 | O_TRUNC | |
301 | O_WRONLY | |
302 | PAGESIZE | |
f3041af1 | 303 | PENDING_OUTPUT_COUNT |
f3041af1 | 304 | PNTR_COMPARISON_TYPE |
a0ce9ab7 | 305 | POSIX |
f3041af1 DN |
306 | POSIX_SIGNALS |
307 | PREFER_VSUSP | |
308 | PTY_ITERATION | |
d35e1cd7 | 309 | PTY_NAME_SPRINTF |
f3041af1 | 310 | PTY_OPEN |
d35e1cd7 | 311 | PTY_TTY_NAME_SPRINTF |
f3041af1 | 312 | PURESIZE |
a0ce9ab7 | 313 | PURE_SEG_BITS |
f3041af1 | 314 | RUN_TIME_REMAP |
a0ce9ab7 | 315 | SA_RESTART |
f3041af1 | 316 | SECTION_ALIGNMENT |
f3041af1 | 317 | SEGMENT_MASK |
a0ce9ab7 DN |
318 | SEPCHAR |
319 | SETPGRP_RELEASES_CTTY | |
f3041af1 | 320 | SETUP_SLAVE_PTY |
a0ce9ab7 | 321 | SHARABLE_LIB_BUG |
a0ce9ab7 DN |
322 | SIGALRM |
323 | SIGCHLD | |
324 | SIGHUP | |
325 | SIGKILL | |
f3041af1 DN |
326 | SIGNALS_VIA_CHARACTERS |
327 | SIGN_EXTEND_CHAR | |
a0ce9ab7 DN |
328 | SIGPIPE |
329 | SIGQUIT | |
330 | SIGTRAP | |
f3041af1 | 331 | SIGTYPE |
a0ce9ab7 | 332 | SOLARIS2 |
f3041af1 | 333 | START_FILES |
a0ce9ab7 DN |
334 | START_FILES_1 |
335 | STDC_HEADERS | |
336 | SYMS_SYSTEM | |
337 | SYSTEM_PURESIZE_EXTRA | |
d35e1cd7 | 338 | SYSTEM_TYPE |
f3041af1 | 339 | SYSV_SYSTEM_DIR |
f3041af1 | 340 | S_IFLNK |
a0ce9ab7 | 341 | Srandom |
f2a77c3a DN |
342 | TAB3 |
343 | TABDLY | |
a0ce9ab7 | 344 | TERM |
f3041af1 DN |
345 | TERMINFO |
346 | TEXT_END | |
347 | TEXT_START | |
a0ce9ab7 | 348 | THIS_IS_CONFIGURE |
f3041af1 | 349 | THIS_IS_MAKEFILE |
a0ce9ab7 DN |
350 | TIME_WITH_SYS_TIME |
351 | TIOCSIGSEND | |
352 | TM_IN_SYS_TIME | |
f3041af1 | 353 | ULIMIT_BREAK_VALUE |
f3041af1 | 354 | UNEXEC |
a0ce9ab7 DN |
355 | UNIX98_PTYS |
356 | USE_CRT_DLL | |
357 | USE_MAC_IMAGE_IO | |
f3041af1 | 358 | USE_MMAP_FOR_BUFFERS |
a0ce9ab7 | 359 | USE_TOOLKIT_SCROLL_BARS |
f3041af1 DN |
360 | USG |
361 | USG5 | |
f3041af1 | 362 | USG5_4 |
f3041af1 | 363 | USG_SHARED_LIBRARIES |
a0ce9ab7 DN |
364 | USG_SUBTTY_WORKS |
365 | VALBITS | |
d35e1cd7 | 366 | VIRT_ADDR_VARIES |
a0ce9ab7 | 367 | VMS |
d35e1cd7 | 368 | WORDS_BIG_ENDIAN |
a0ce9ab7 | 369 | WRETCODE |
a0ce9ab7 | 370 | XINT |
f2a77c3a | 371 | XOS_NEEDS_TIME_H |
a0ce9ab7 DN |
372 | XPNTR |
373 | XSET | |
374 | XUINT | |
a0ce9ab7 DN |
375 | _AIX |
376 | _ARCH_PPC64 | |
377 | _CALLBACK_ | |
378 | _FILE_OFFSET_BITS | |
a0ce9ab7 DN |
379 | _LP64 |
380 | _MALLOC_INTERNAL | |
381 | _NAIVE_DOS_REGS | |
382 | _VARARGS_ | |
383 | _WINSOCKAPI_ | |
384 | _WINSOCK_H | |
385 | __ELF__ | |
386 | __FreeBSD__ | |
387 | __FreeBSD_version | |
388 | __GNUC__ | |
a0ce9ab7 DN |
389 | __NetBSD__ |
390 | __OpenBSD__ | |
391 | __STDC__ | |
392 | __arch64__ | |
393 | __cplusplus | |
394 | __hpux | |
395 | __ia64__ | |
396 | __linux__ | |
397 | __mc68000__ | |
398 | __mips__ | |
f3041af1 DN |
399 | _longjmp |
400 | _setjmp | |
a0ce9ab7 DN |
401 | _start |
402 | abort | |
403 | access | |
f3041af1 | 404 | alloca |
a0ce9ab7 DN |
405 | bcmp |
406 | bcopy | |
407 | brk | |
408 | bzero | |
409 | calloc | |
410 | chdir | |
411 | chmod | |
412 | chown | |
413 | close | |
414 | const | |
415 | creat | |
416 | ctime | |
a0ce9ab7 DN |
417 | dup |
418 | dup2 | |
419 | edata | |
f3041af1 | 420 | emacs |
f3041af1 | 421 | etext |
a0ce9ab7 DN |
422 | execlp |
423 | execvp | |
424 | fcloseall | |
425 | fdopen | |
426 | fgetchar | |
427 | fileno | |
428 | flushall | |
429 | fopen | |
430 | fputchar | |
431 | free | |
432 | fsync | |
433 | ftruncate | |
434 | fwrite | |
435 | getdefdir | |
436 | getdisk | |
437 | getenv | |
438 | getpid | |
439 | getuid | |
440 | getw | |
441 | gmtime | |
442 | i386 | |
f3041af1 | 443 | index |
a0ce9ab7 DN |
444 | init_process |
445 | isatty | |
446 | kill | |
447 | link | |
448 | linux | |
449 | localtime | |
450 | logb | |
451 | lseek | |
f3041af1 | 452 | m68k |
a0ce9ab7 | 453 | malloc |
f3041af1 | 454 | mips |
a0ce9ab7 DN |
455 | mkdir |
456 | mktemp | |
457 | open | |
458 | pclose | |
459 | pipe | |
460 | popen | |
461 | putw | |
462 | random | |
463 | read | |
464 | realloc | |
465 | rename | |
466 | rindex | |
467 | rmdir | |
468 | sbrk | |
469 | select | |
470 | sigmask | |
471 | signal | |
472 | sigsetmask | |
473 | sleep | |
474 | spawnve | |
475 | srandom | |
476 | static | |
477 | strdup | |
478 | strerror | |
479 | stricmp | |
480 | strnicmp | |
481 | strupr | |
d35e1cd7 | 482 | subprocesses |
f3041af1 | 483 | sun |
a0ce9ab7 DN |
484 | sys_nerr |
485 | system | |
486 | temacs | |
487 | tzname | |
488 | tzset | |
489 | umask | |
490 | unix | |
491 | unlink | |
492 | utimbuf | |
493 | utime | |
494 | vfork | |
495 | wait | |
496 | write | |
497 | xfree | |
d35e1cd7 | 498 | |
aa5fea59 | 499 | # arch-tag: bc80061a-1168-4911-9766-46aaf2640250 |