summaryrefslogtreecommitdiff
path: root/Source/3rdParty/SDL2/src/render/software/SDL_drawline.h
diff options
context:
space:
mode:
Diffstat (limited to 'Source/3rdParty/SDL2/src/render/software/SDL_drawline.h')
-rw-r--r--Source/3rdParty/SDL2/src/render/software/SDL_drawline.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/Source/3rdParty/SDL2/src/render/software/SDL_drawline.h b/Source/3rdParty/SDL2/src/render/software/SDL_drawline.h
index 9395d50..4e8e2bd 100644
--- a/Source/3rdParty/SDL2/src/render/software/SDL_drawline.h
+++ b/Source/3rdParty/SDL2/src/render/software/SDL_drawline.h
@@ -18,10 +18,16 @@
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
*/
+
+#ifndef SDL_drawline_h_
+#define SDL_drawline_h_
+
#include "../../SDL_internal.h"
extern int SDL_DrawLine(SDL_Surface * dst, int x1, int y1, int x2, int y2, Uint32 color);
extern int SDL_DrawLines(SDL_Surface * dst, const SDL_Point * points, int count, Uint32 color);
+#endif /* SDL_drawline_h_ */
+
/* vi: set ts=4 sw=4 expandtab: */