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Message-ID: <CAL3m8eA8L=2pHug_XP7ksHgqd6GEDGiyFQAKdsigEvt70LjbxA@mail.gmail.com>
Date: Fri, 18 Apr 2014 22:40:28 -0500
From: M Farkas-Dyck <strake888@...il.com>
To: musl <musl@...ts.openwall.com>
Subject: [patch] expose execvpe under _(GNU|BSD)_SOURCE
Forgot to #include "libc.h" last time.
>From 9740391c7569bfa694cc0de1282858bad9b7f554 Mon Sep 17 00:00:00 2001
From: M Farkas-Dyck <strake888@...il.com>
Date: Tue, 15 Apr 2014 22:02:29 -0500
Subject: [PATCH] expose execvpe under _(GNU|BSD)_SOURCE
---
include/unistd.h | 3 +++
src/process/execvp.c | 3 +++
2 files changed, 6 insertions(+)
diff --git a/include/unistd.h b/include/unistd.h
index bf10a6d..342ab68 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -88,6 +88,9 @@ int execle(const char *, const char *, ...);
int execl(const char *, const char *, ...);
int execvp(const char *, char *const []);
int execlp(const char *, const char *, ...);
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+int execvpe(const char *, char *const [], char *const []);
+#endif
int fexecve(int, char *const [], char *const []);
_Noreturn void _exit(int);
diff --git a/src/process/execvp.c b/src/process/execvp.c
index 0a33e42..7d32200 100644
--- a/src/process/execvp.c
+++ b/src/process/execvp.c
@@ -3,6 +3,7 @@
#include <unistd.h>
#include <errno.h>
#include <limits.h>
+#include "libc.h"
extern char **__environ;
@@ -47,3 +48,5 @@ int execvp(const char *file, char *const argv[])
{
return __execvpe(file, argv, __environ);
}
+
+weak_alias(__execvpe, execvpe);
--
1.8.5.2
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