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| author | Richard M. Stallman <rms@gnu.org> | 1997-07-02 18:17:11 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1997-07-02 18:17:11 +0000 |
| commit | fdb3182439225481730cf8be57e6aefca5572d97 (patch) | |
| tree | 3c6ece29f93b93dcb6ca6053e222294b29d62e67 | |
| parent | 08d9ecbee1c47b0cdd79a01b25b27bc5d026ad5a (diff) | |
| download | emacs-fdb3182439225481730cf8be57e6aefca5572d97.tar.gz | |
(sigpause): Don't define if already defined.
| -rw-r--r-- | src/syssignal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/syssignal.h b/src/syssignal.h index b7e646a2787..2645d9a82c9 100644 --- a/src/syssignal.h +++ b/src/syssignal.h @@ -49,7 +49,9 @@ extern sigset_t sys_sigmask (); #endif /* ! defined (__GNUC__) */ #endif +#ifndef sigpause #define sigpause(SIG) sys_sigpause (SIG) +#endif #define sigblock(SIG) sys_sigblock (SIG) #define sigunblock(SIG) sys_sigunblock (SIG) #ifndef sigsetmask |