From 6ad623a3f77e087e308f334525fd4046811f2a9a Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 2 Nov 2015 23:57:21 +0100
Subject: parse-util: introduce parse_ifindex() and make use of it everywhere

We have enough places where we parse an ifindex, hence introduce a
proper parsing function for it, that verifies all parameters.
---
 src/basic/parse-util.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/basic/parse-util.h')

diff --git a/src/basic/parse-util.h b/src/basic/parse-util.h
index 0e56848e26..408690d0b3 100644
--- a/src/basic/parse-util.h
+++ b/src/basic/parse-util.h
@@ -31,6 +31,7 @@
 int parse_boolean(const char *v) _pure_;
 int parse_pid(const char *s, pid_t* ret_pid);
 int parse_mode(const char *s, mode_t *ret);
+int parse_ifindex(const char *s, int *ret);
 
 int parse_size(const char *t, uint64_t base, uint64_t *size);
 int parse_range(const char *t, unsigned *lower, unsigned *upper);
-- 
cgit v1.2.3-54-g00ecf