Module: Mesa
Branch: master
Commit: 764f1e4d4509448797008c2b20956b31d8360ef0
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=764f1e4d4509448797008c2b20956b31d8360ef0

Author: Jon Turney <[email protected]>
Date:   Fri Nov 10 11:41:13 2017 +0000

util: include unistd.h, which may be required for usleep prototype

This seems to be dropped in 222a2fb9 "util: move os_time.[ch] to src/util"

../../../src/util/os_time.c: In function ‘os_time_sleep’:
../../../src/util/os_time.c:104:4: error: implicit declaration of function 
‘usleep’ [-Werror=implicit-function-declaration]

Signed-off-by: Jon Turney <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>

---

 src/util/os_time.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/util/os_time.c b/src/util/os_time.c
index 8d8291ff17..72dc7e49c0 100644
--- a/src/util/os_time.c
+++ b/src/util/os_time.c
@@ -40,6 +40,7 @@
 #include "util/u_atomic.h"
 
 #if defined(PIPE_OS_UNIX)
+#  include <unistd.h> /* usleep */
 #  include <time.h> /* timeval */
 #  include <sys/time.h> /* timeval */
 #  include <sched.h> /* sched_yield */

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