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* include/signal.h: Add libc_hidden_proto for __libc_sigaction.
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Ulrich Drepper 2002-09-18 11:51:19 +00:00
parent ace55c73dd
commit e17ec21131
2 changed files with 3 additions and 0 deletions
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ChangeLog
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@ -1,5 +1,7 @@
2002-09-18 Ulrich Drepper <drepper@redhat.com>
* include/signal.h: Add libc_hidden_proto for __libc_sigaction.
* sysdeps/unix/sysv/linux/sigaction.c: If SIGCANCEL is defined
define sigaction and __sigaction as wrappers around
__libc_sigaction which rejects changing SIGCANCEL.

1
include/signal.h
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@ -34,6 +34,7 @@ extern int __sigaltstack (__const struct sigaltstack *__ss,
struct sigaltstack *__oss);
extern int __libc_sigaction (int sig, const struct sigaction *act,
struct sigaction *oact);
libc_hidden_proto (__libc_sigaction)
extern int __sigpause (int sig_or_mask, int is_sig);
extern int __default_sigpause (int mask);