From: Niklas Hambüchen <mail@nh2.me>
Date: Sat, 14 Oct 2017 02:45:20 +0000 (+0200)
Subject: signames: Make input char buffers const
X-Git-Tag: v2.32-rc1~253^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b6e1977db47d9c75b5a55d397995a5e131ea2906;p=thirdparty%2Futil-linux.git

signames: Make input char buffers const
---

diff --git a/include/signames.h b/include/signames.h
index 8e60b27b45..633aeb3be2 100644
--- a/include/signames.h
+++ b/include/signames.h
@@ -127,6 +127,6 @@ static const struct signv {
 #endif
 };
 
-int signame_to_signum(char *sig);
+int signame_to_signum(const char *sig);
 
 #endif /* SIGNAMES_H */
diff --git a/lib/signames.c b/lib/signames.c
index 2686cb1560..d64dee0836 100644
--- a/lib/signames.c
+++ b/lib/signames.c
@@ -51,7 +51,7 @@
 
 
 #ifdef SIGRTMIN
-static int rtsig_to_signum(char *sig)
+static int rtsig_to_signum(const char *sig)
 {
 	int num, maxi = 0;
 	char *ep = NULL;
@@ -75,7 +75,7 @@ static int rtsig_to_signum(char *sig)
 }
 #endif
 
-int signame_to_signum(char *sig)
+int signame_to_signum(const char *sig)
 {
 	size_t n;