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authorBruno Haible <bruno@clisp.org>2022-09-08 04:45:03 +0200
committerBruno Haible <bruno@clisp.org>2022-09-08 04:45:03 +0200
commit09844ce4ca3d5975469640cea9c5414d5c0baa44 (patch)
treeda66fec12adcdab7635dbac2a8750acadb4811c5
parent64940479e39c71e90123b9f1ab107e6071f9a7bf (diff)
downloadgperf-master.tar.gz
Fix a warning regarding strncmp.HEADmaster
Reported by Sam James in <https://savannah.gnu.org/bugs/?63031>. * lib/getopt.c (strncmp): Declare with a prototype.
-rw-r--r--ChangeLog6
-rw-r--r--lib/getopt.c4
2 files changed, 8 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 12498a5..6feee3b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2022-09-08 Bruno Haible <bruno@clisp.org>
+
+ Fix a warning regarding strncmp.
+ Reported by Sam James in <https://savannah.gnu.org/bugs/?63031>.
+ * lib/getopt.c (strncmp): Declare with a prototype.
+
2022-07-17 Bruno Haible <bruno@clisp.org>
Split autogen.sh into autopull.sh and autogen.sh.
diff --git a/lib/getopt.c b/lib/getopt.c
index 35cb341..3ca00a4 100644
--- a/lib/getopt.c
+++ b/lib/getopt.c
@@ -3,7 +3,7 @@
"Keep this file name-space clean" means, talk to drepper@gnu.org
before changing it!
- Copyright (C) 1987-1998, 2009, 2016 Free Software Foundation, Inc.
+ Copyright (C) 1987-1998, 2009, 2016, 2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -194,7 +194,6 @@ static char *posixly_correct;
whose names are inconsistent. */
extern char *getenv ();
-extern int strncmp ();
static char *
my_index (const char *str, int chr)
@@ -209,6 +208,7 @@ my_index (const char *str, int chr)
}
extern int strcmp (const char *, const char *);
+extern int strncmp (const char *, const char *, size_t);
extern size_t strlen (const char *);
#endif /* not __GNU_LIBRARY__ */