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Text File | 1997-07-22 | 4.1 KB | 178 lines | [TEXT/CWIE] |
- /* Operating system and standard library dependencies. */
-
- /* 0. This is a Unix machine. */
-
- #undef unix
-
- /* 1. For the runtime system. */
-
- #define HAS_MEMMOVE
-
- /* Define HAS_MEMMOVE if you have `memmove', and if
- `memmove' is guaranteed to work even on overlapping areas.
- That's the case if your library is ANSI C compliant. */
-
- #undef HAS_BCOPY
-
- /* Define HAS_BCOPY if you have `bcopy', and if
- `bcopy' is guaranteed to work even on overlapping areas. */
-
- #undef HAS_MEMCPY
-
- /* Define HAS_MEMCPY if you have `memcpy', and if
- `memcpy' is guaranteed to work even on overlapping areas. */
-
- /* If none of HAS_MEMMOVE, HAS_BCOPY, and HAS_MEMCPY is defined, then we'll
- use our own memory copy routine. It might be slightly slower than the
- routines provided in the standard library, but at least it is guaranteed
- to work. So, in doubt, don't define anything. */
-
- #undef HAS__SETJMP
-
- /* Define HAS__SETJMP if you have `_setjmp' and
- `_longjmp' as faster variants of `setjmp' and `longjmp'. */
-
- typedef void sighandler_return_type;
-
- /* Define as sighandler_return_type the return type of signal handlers
- (the functions that are passed to signal()). Usually `int' on older
- systems, `void' on newer systems. */
-
- #undef BSD_SIGNALS
-
- /* Define BSD_SIGNALS if signal handlers have the BSD semantics: the handler
- remains attached to the signal when the signal is received. Leave it
- undefined if signal handlers have the System V semantics: the signal
- resets the behavior to default. */
-
- #define HAS_RENAME
-
- /* Define HAS_RENAME if you have rename(). */
-
- #define HAS_STRERROR
-
- /* Define HAS_STRERROR if you have strerror(). */
-
- /* 2. For the Unix library. */
-
- #undef HAS_SOCKETS
-
- /* Define HAS_SOCKETS if you have BSD sockets. */
-
- #define HAS_UNISTD
-
- /* Define HAS_UNISTD if you have /usr/include/unistd.h. */
-
- #define HAS_DIRENT
-
- /* Define HAS_DIRENT if you have /usr/include/dirent.h and the result of
- readdir() is of type struct dirent *.
- Otherwise, we'll load /usr/include/sys/dir.h, and readdir() is expected to
- return a struct direct *. */
-
- #undef HAS_LOCKF
-
- /* Define HAS_LOCKF if the library provides the lockf() function. */
-
- #undef HAS_MKFIFO
-
- /* Define HAS_MKFIFO if the library provides the mkfifo() function. */
-
- #define HAS_GETCWD
- #undef HAS_GETWD
-
- /* Define HAS_GETCWD if the library provides the getcwd() function. */
- /* Define HAS_GETWD if the library provides the getwd() function. */
-
- #undef HAS_GETPRIORITY
-
- /* Define HAS_GETPRIORITY if the library provides getpriority() and
- setpriority(). Otherwise, we'll use nice(). */
-
- #define HAS_UTIME
- #define HAS_UTIMES
-
- /* Define HAS_UTIME if you have /usr/include/utime.h and the library
- provides utime(). Define HAS_UTIMES if the library provides utimes(). */
-
- #undef HAS_DUP2
-
- /* Define HAS_DUP2 if you have dup2(). */
-
- #undef HAS_FCHMOD
-
- /* Define HAS_FCHMOD if you have fchmod() and fchown(). */
-
- #undef HAS_TRUNCATE
-
- /* Define HAS_TRUNCATE if you have truncate() and
- ftruncate(). */
-
- #undef HAS_SELECT
-
- /* Define HAS_SELECT if you have select(). */
-
- #undef HAS_SYMLINK
-
- /* Define HAS_SYMLINK if you have symlink() and readlink() and lstat(). */
-
- #undef HAS_WAIT3
- #undef HAS_WAITPID
-
- /* Define HAS_WAIT3 if you have wait3().
- Define HAS_WAITPID if you have waitpid(). */
-
- #undef HAS_GETGROUPS
-
- /* Define HAS_GETGROUPS if you have getgroups(). */
-
- #undef HAS_TERMIOS
-
- /* Define HAS_TERMIOS if you have /usr/include/termios.h and it is
- Posix-compliant. */
-
- #undef HAS_ASYNC_IO
-
- /* Define HAS_ASYNC_IO if BSD-style asynchronous I/O are supported
- (the process can request to be sent a SIGIO signal when a descriptor
- is ready for reading). */
-
- #undef HAS_SETITIMER
-
- /* Define HAS_SETITIMER if you have setitimer(). */
-
- #undef HAS_GETHOSTNAME
-
- /* Define HAS_GETHOSTNAME if you have gethostname(). */
-
- #define HAS_UNAME
-
- /* Define HAS_UNAME if you have uname(). */
-
-
- /* e 11Jan95 */
-
- #define HAS_UI
-
- #define macintosh
-
- #define __STDC__
-
- /* 04Sep95 e -- for mosml */
-
- #define ANSI
-
- // override Metrowerks behavior
- #define chdir e_chdir
- #define getcwd e_getcwd
- #define getenv e_getenv
- #define system e_system
-
- // 22Jul97 e
- #if ( __MWERKS__ >= 0x1100 )
- #define _atexit __atexit
- #endif
-
- // end
-
-