introduce and use close_on_exec_on(fd). -50 bytes.

2007-09-30 23:50:48 +00:00
parent deabacdf91
commit 96e1b38586
14 changed files with 41 additions and 43 deletions
--- a/runit/runit_lib.c
+++ b/runit/runit_lib.c
@ -50,11 +50,6 @@ unsigned byte_chr(char *s,unsigned n,int c)
 	return t - s;
 }

-int coe(int fd)
-{
-	return fcntl(fd, F_SETFD, FD_CLOEXEC);
-}
-
 #ifdef UNUSED
 static /* as it isn't used anywhere else */
 void tai_pack(char *s, const struct tai *t)