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| author | Dan Nicolaescu <dann@ics.uci.edu> | 2008-07-12 05:31:23 +0000 |
|---|---|---|
| committer | Dan Nicolaescu <dann@ics.uci.edu> | 2008-07-12 05:31:23 +0000 |
| commit | bba104c11e882cd9ea7c2c9ec4cf79b7f152d5ff (patch) | |
| tree | 6cae6cf2406e44c00e2ae670a4555f741bdb01d4 /src/s/usg5-4.h | |
| parent | 2f4ec7ce4fe0cb5036a919abdc101a611202ffd2 (diff) | |
| download | emacs-bba104c11e882cd9ea7c2c9ec4cf79b7f152d5ff.tar.gz | |
* syswait.h: Remove old if 0 code. Do not define WAITTYPE, it was
always defined as int.
* s/netbsd.h (HAVE_UNION_WAIT, HAVE_WAIT_HEADER, WAIT_USE_INT):
* s/gnu.h (HAVE_WAIT_HEADER, WAIT_USE_INT, HAVE_UNION_WAIT):
* s/gnu-linux.h (HAVE_WAIT_HEADER):
* s/freebsd.h (HAVE_WAIT_HEADER):
* s/bsd-common.h (HAVE_UNION_WAIT):
* s/aix4-2.h (HAVE_WAIT_HEADER):
* m/mips.h (HAVE_UNION_WAIT):
* s/usg5-4.h (HAVE_WAIT_HEADER, WAITTYPE): Do not define, not used.
(COFF, static): Do not define, they are undefined later in the file.
* process.c (update_status): Don't use a union.
(status_convert):
(sigchld_handler): Use int instead of WAITTYPE.
* movemail.c (main): Use int instead of WAITTYPE.
Diffstat (limited to 'src/s/usg5-4.h')
| -rw-r--r-- | src/s/usg5-4.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/s/usg5-4.h b/src/s/usg5-4.h index 84c357c02a2..2dac039c43b 100644 --- a/src/s/usg5-4.h +++ b/src/s/usg5-4.h @@ -82,11 +82,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #define subprocesses -/* If your system uses COFF (Common Object File Format) then define the - preprocessor symbol "COFF". */ - -#define COFF - /* define MAIL_USE_FLOCK if the mailer uses flock to interlock access to /usr/spool/mail/$USER. The alternative is that a lock file named @@ -137,12 +132,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #define rindex strrchr #endif /* ! defined (HAVE_RINDEX) */ -/* USG systems tend to put everything declared static - into the initialized data area, which becomes pure after dumping Emacs. - Foil this. Emacs carefully avoids static vars inside functions. */ - -#define static - /* Compiler bug bites on many systems when default ADDR_CORRECT is used. */ #define ADDR_CORRECT(x) (x) @@ -185,12 +174,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #define UNEXEC unexelf.o -/* <sys/stat.h> *defines* stat(2) as a static function. If "static" - * is blank, then many files will have a public definition for stat(2). - */ - -#undef static - /* Get FIONREAD from <sys/filio.h>. Get <sys/ttold.h> to get struct * tchars. But get <termio.h> first to make sure ttold.h doesn't * interfere. And don't try to use SIGIO yet. @@ -229,8 +212,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ without clearing the SIGCHLD pending info. So, use a non-blocking wait3 instead, which maps to waitpid(2) in SysVr4. */ -#define HAVE_WAIT_HEADER -#define WAITTYPE int #define wait3(status, options, rusage) \ waitpid ((pid_t) -1, (status), (options)) #define WRETCODE(w) (w >> 8) |