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| author | Gerd Moellmann <gerd@gnu.org> | 2000-06-20 18:30:44 +0000 |
|---|---|---|
| committer | Gerd Moellmann <gerd@gnu.org> | 2000-06-20 18:30:44 +0000 |
| commit | 6a9f1263c6c7911803f91058147d601d12a03848 (patch) | |
| tree | 5e4bb9d1bae49ad251b3e90383ca76ae33492604 | |
| parent | 0690cb375b55627c77e87519ca26822ac4c70dc7 (diff) | |
| download | emacs-6a9f1263c6c7911803f91058147d601d12a03848.tar.gz | |
(sigblock): Redefined to pass a pointer as second
argument to sigprocmask.
| -rw-r--r-- | src/s/isc4-0.h | 4 | ||||
| -rw-r--r-- | src/s/sco5.h | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/s/isc4-0.h b/src/s/isc4-0.h index 14eb692ba13..53d0c07aea5 100644 --- a/src/s/isc4-0.h +++ b/src/s/isc4-0.h @@ -20,6 +20,8 @@ #ifndef SIG_BLOCK #define SIG_BLOCK 0 #endif -#define sigblock(sig) (sigprocmask (SIG_BLOCK, SIGEMPTYMASK | sig, NULL)) +#define sigblock(sig) \ + (sigprocmask_set = SIGEMPTYMASK | (sig), \ + sigprocmask (SIG_BLOCK, &sigprocmask_set, NULL)) #endif #endif /* not POSIX_SIGNALS */ diff --git a/src/s/sco5.h b/src/s/sco5.h index a636b419973..89168b2068e 100644 --- a/src/s/sco5.h +++ b/src/s/sco5.h @@ -132,7 +132,9 @@ Boston, MA 02111-1307, USA. */ /* SCO Unix has Posix signals, but in 3.2.5 something broken that causes * all keyboard-quit signals to be lost after the first one. */ #undef POSIX_SIGNALS -#define sigblock(sig) (sigprocmask (SIG_BLOCK, SIGEMPTYMASK | sig, NULL)) +#define sigblock(sig) \ + (sigprocmask_set = SIGEMPTYMASK | (sig), \ + sigprocmask (SIG_BLOCK, &sigprocmask_set, NULL)) #ifndef PENDING_OUTPUT_COUNT #define PENDING_OUTPUT_COUNT(FILE) ((FILE)->__ptr - (FILE)->__base) |