[Bf-blender-cvs] [62dc18c] master: Fix an unused function warning without openmp present, some typos

[Jens Verwiebe]

Commit: 62dc18c717ea8c47c87e825b94a568486f93c452
Author: Jens Verwiebe
Date:   Tue Apr 1 11:23:28 2014 +0200
https://developer.blender.org/rB62dc18c717ea8c47c87e825b94a568486f93c452

Fix an unused function warning without openmp present, some typos

===================================================================

M	source/blender/blenlib/intern/threads.c
M	source/blender/editors/sculpt_paint/sculpt.c

===================================================================

diff --git a/source/blender/blenlib/intern/threads.c b/source/blender/blenlib/intern/threads.c
index 78752fd..95986b1 100644
--- a/source/blender/blenlib/intern/threads.c
+++ b/source/blender/blenlib/intern/threads.c
@@ -58,12 +58,12 @@
 #include <omp.h>
 #endif
 
-#if defined(__APPLE__)
-#if defined(_OPENMP) && (__GNUC__ == 4) && (__GNUC_MINOR__ == 2) && !defined(__clang__)
+#if defined(__APPLE__) && defined(_OPENMP)
+#if (__GNUC__ == 4) && (__GNUC_MINOR__ == 2) && !defined(__clang__)
 #  define USE_APPLE_OMP_FIX
 #endif
 
-/* how many cores not counting HT aka pysical cores */
+/* how many cores not counting HT aka physical cores */
 static int system_physical_thread_count(void)
 {
 	int ptcount;
diff --git a/source/blender/editors/sculpt_paint/sculpt.c b/source/blender/editors/sculpt_paint/sculpt.c
index 15a1cfd..50df182 100644
--- a/source/blender/editors/sculpt_paint/sculpt.c
+++ b/source/blender/editors/sculpt_paint/sculpt.c
@@ -3785,7 +3785,7 @@ static void sculpt_omp_start(Scene *scene, Sculpt *sd, SculptSession *ss)
 	else {
 		cache->num_threads = 1;
 	}
-	omp_set_num_threads(cache->num_threads);  /* set user-defined corecount wich is physical cores when "AUTO" ( atm. OSX-only )*/
+	omp_set_num_threads(cache->num_threads);  /* set user-defined corecount, "AUTO" = physical cores on OSX, logical cores for other OS atm.*/
 #else
 	(void)scene;
 	(void)sd;