mirror/glfw
1
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2024-11-10 09:01:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Ensured that count out parameter is always set.

Browse Source
This commit is contained in:
Camilla Berglund 2013-05-14 01:06:31 +02:00
parent 64630af362
commit 1eac29d168
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/monitor.c
View File

@ -250,7 +250,10 @@ void _glfwSplitBPP(int bpp, int* red, int* green, int* blue)
GLFWAPI GLFWmonitor** glfwGetMonitors(int* count) GLFWAPI GLFWmonitor** glfwGetMonitors(int* count)
{ {
*count = 0;
_GLFW_REQUIRE_INIT_OR_RETURN(NULL); _GLFW_REQUIRE_INIT_OR_RETURN(NULL);
*count = _glfw.monitorCount; *count = _glfw.monitorCount;
return (GLFWmonitor**) _glfw.monitors; return (GLFWmonitor**) _glfw.monitors;
} }
@ -301,6 +304,8 @@ GLFWAPI const GLFWvidmode* glfwGetVideoModes(GLFWmonitor* handle, int* count)
{ {
_GLFWmonitor* monitor = (_GLFWmonitor*) handle; _GLFWmonitor* monitor = (_GLFWmonitor*) handle;
*count = 0;
_GLFW_REQUIRE_INIT_OR_RETURN(NULL); _GLFW_REQUIRE_INIT_OR_RETURN(NULL);
if (!refreshVideoModes(monitor)) if (!refreshVideoModes(monitor))