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| author | Jérémie Courrèges-Anglas <jca@wxcvbn.org> | 2017-04-03 16:56:07 +0200 |
|---|---|---|
| committer | Jérémie Courrèges-Anglas <jca@wxcvbn.org> | 2017-04-03 16:56:07 +0200 |
| commit | 00cb54c9531737d542cc366cc9596a498c8d1ef6 (patch) | |
| tree | 41175b3d17cec8f476df5a066f1a4f15ebb3e533 | |
| parent | b7bf3331cbae60d55c41da7693c25aa07c4463f5 (diff) | |
| download | ratpoison-00cb54c9531737d542cc366cc9596a498c8d1ef6.zip | |
Avoid useless deprecation warnings
Looks like strcasestr was actually a GNU extension, so using _BSD_SOURCE
doesn't make sense. POSIX declares it in strings.h, glibc-2.25 and
older declare it in string.h if _GNU_SOURCE is defined.
| -rw-r--r-- | src/completions.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/completions.c b/src/completions.c index 70a86d0..b06db2b 100644 --- a/src/completions.c +++ b/src/completions.c @@ -18,7 +18,11 @@ * Boston, MA 02111-1307 USA */ -#define _BSD_SOURCE +#include <strings.h> +/* + * Per POSIX strcasestr should be declared in strings.h + * glibc declares it in string.h instead. + */ #define _GNU_SOURCE #include <string.h> |