diff options
Diffstat (limited to 'libpthread/nptl/sysdeps/pthread/sigaction.c')
| -rw-r--r-- | libpthread/nptl/sysdeps/pthread/sigaction.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/libpthread/nptl/sysdeps/pthread/sigaction.c b/libpthread/nptl/sysdeps/pthread/sigaction.c index 0877e534f..54b5d2de4 100644 --- a/libpthread/nptl/sysdeps/pthread/sigaction.c +++ b/libpthread/nptl/sysdeps/pthread/sigaction.c @@ -20,20 +20,21 @@ /* This is tricky. GCC doesn't like #include_next in the primary source file and even if it did, the first #include_next is this exact file anyway. */ +#ifndef LIBC_SIGACTION + #include <pthreadP.h> -#include <features.h> -#include <errno.h> -#include <signal.h> -extern __typeof(sigaction) __libc_sigaction; -extern __typeof(sigaction) __sigaction; /* We use the libc implementation but we tell it to not allow SIGCANCEL or SIGTIMER to be handled. */ +# define LIBC_SIGACTION 1 + +# include <sigaction.c> + int -__sigaction (sig, act, oact) - int sig; - const struct sigaction *act; - struct sigaction *oact; +sigaction (int sig, const struct sigaction *act, struct sigaction *oact); + +int +__sigaction (int sig, const struct sigaction *act, struct sigaction *oact) { if (__builtin_expect (sig == SIGCANCEL || sig == SIGSETXID, 0)) { @@ -46,3 +47,8 @@ __sigaction (sig, act, oact) libc_hidden_proto(sigaction) weak_alias (__sigaction, sigaction) libc_hidden_weak(sigaction) +#else + +# include_next <sigaction.c> + +#endif /* LIBC_SIGACTION */ |