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Diffstat (limited to 'contrib/binutils/libiberty/sigsetmask.c')
-rw-r--r-- | contrib/binutils/libiberty/sigsetmask.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/contrib/binutils/libiberty/sigsetmask.c b/contrib/binutils/libiberty/sigsetmask.c deleted file mode 100644 index 4de3e4b..0000000 --- a/contrib/binutils/libiberty/sigsetmask.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Version of sigsetmask.c - Written by Steve Chamberlain (sac@cygnus.com). - Contributed by Cygnus Support. - This file is in the public doamin. */ - -/* - -@deftypefn Supplemental int sigsetmask (int @var{set}) - -Sets the signal mask to the one provided in @var{set} and returns -the old mask (which, for libiberty's implementation, will always -be the value @code{1}). - -@end deftypefn - -*/ - -#define _POSIX_SOURCE -#include <ansidecl.h> -/* Including <sys/types.h> seems to be needed by ISC. */ -#include <sys/types.h> -#include <signal.h> - -extern void abort PARAMS ((void)) ATTRIBUTE_NORETURN; - -#ifdef SIG_SETMASK -int -sigsetmask (set) - int set; -{ - sigset_t new; - sigset_t old; - - sigemptyset (&new); - if (set != 0) { - abort(); /* FIXME, we don't know how to translate old mask to new */ - } - sigprocmask(SIG_SETMASK, &new, &old); - return 1; /* FIXME, we always return 1 as old value. */ -} -#endif |