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GLFW: Add an error callback before calling glfwInit() 

It will print a message to know what happened in case something went wrong in a GLFW call.

Also replace every printf() in the glfw emu-window by ERROR_LOG().
This commit is contained in:
Emmanuel Gil Peyrot 2014-11-28 23:35:57 +00:00
parent 83c3d37cd0
commit 648743cf66
1 changed files with 6 additions and 2 deletions
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8
src/citra/emu_window/emu_window_glfw.cpp
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@ -58,9 +58,13 @@ EmuWindow_GLFW::EmuWindow_GLFW() {
ReloadSetKeymaps();
glfwSetErrorCallback([](int error, const char *desc){
ERROR_LOG(GUI, "GLFW 0x%08x: %s", error, desc);
});
// Initialize the window
if(glfwInit() != GL_TRUE) {
printf("Failed to initialize GLFW! Exiting...");
ERROR_LOG(GUI, "Failed to initialize GLFW! Exiting...");
exit(1);
}
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
@ -75,7 +79,7 @@ EmuWindow_GLFW::EmuWindow_GLFW() {
window_title.c_str(), NULL, NULL);
if (m_render_window == NULL) {
printf("Failed to create GLFW window! Exiting...");
ERROR_LOG(GUI, "Failed to create GLFW window! Exiting...");
exit(1);
}