Make raise and _raise as weak symbols, so they can be overriden by

thread library. Reviewed by: deischen
2003-07-19 05:22:56 +00:00 · 2003-07-19 05:22:56 +00:00 · 5e27d6ab96
commit 5e27d6ab96
parent 5a201fddb7
1 changed files with 4 additions and 1 deletions
--- a/lib/libc/gen/raise.c
+++ b/lib/libc/gen/raise.c
@ -40,8 +40,11 @@ __FBSDID("$FreeBSD$");
 #include <signal.h>
 #include <unistd.h>

+__weak_reference(__raise, raise);
+__weak_reference(__raise, _raise);
+
 int
-raise(s)
+__raise(s)
 	int s;
 {
 	return(kill(getpid(), s));