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authorMystery Man <unknown@mandriva.org>2003-05-06 13:11:49 +0000
committerMystery Man <unknown@mandriva.org>2003-05-06 13:11:49 +0000
commit3f5d21d90abbd16f16ab69aec1e1a1853a93fd18 (patch)
tree3d9f5a32303a8d97b4b457949e64bb42b4850ea9 /mdk-stage1/dietlibc/lib/signal.c
parent327bd24f8e4291bd1882de1990dd7339f781a9cb (diff)
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This commit was manufactured by cvs2svn to create tag 'R9_0-AMD64'.R9_0-AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/lib/signal.c')
-rw-r--r--mdk-stage1/dietlibc/lib/signal.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/signal.c b/mdk-stage1/dietlibc/lib/signal.c
new file mode 100644
index 000000000..51441558e
--- /dev/null
+++ b/mdk-stage1/dietlibc/lib/signal.c
@@ -0,0 +1,12 @@
+#include <signal.h>
+
+sighandler_t signal(int signum, sighandler_t action) {
+ struct sigaction sa,oa;
+ sa.sa_handler=action;
+ sigemptyset(&sa.sa_mask);
+ sigaddset(&sa.sa_mask,signum);
+ sa.sa_flags=SA_NODEFER;
+ if (sigaction(signum,&sa,&oa))
+ return SIG_ERR;
+ return oa.sa_handler;
+}