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Fixed gcc warnings.

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This commit is contained in:
Marcel Metz 2013-08-05 18:45:32 +02:00
parent 63a191eb8d
commit da9df32c59
5 changed files with 19 additions and 7 deletions
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7
src/egl_context.c
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@ -243,7 +243,7 @@ void _glfwTerminateContextAPI(void)
{ \ { \
attribs[index++] = attribName; \ attribs[index++] = attribName; \
attribs[index++] = attribValue; \ attribs[index++] = attribValue; \
assert((size_t) index < sizeof(attribs) / sizeof(attribs[0])); \ assert(index < sizeof(attribs) / sizeof(attribs[0])); \
} }
// Prepare for creation of the OpenGL context // Prepare for creation of the OpenGL context
@ -339,7 +339,8 @@ int _glfwCreateContext(_GLFWwindow* window,
if (_glfw.egl.KHR_create_context) if (_glfw.egl.KHR_create_context)
{ {
int index = 0, mask = 0, flags = 0, strategy = 0; int mask = 0, flags = 0, strategy = 0;
size_t index = 0;
if (wndconfig->clientAPI == GLFW_OPENGL_API) if (wndconfig->clientAPI == GLFW_OPENGL_API)
{ {
@ -384,7 +385,7 @@ int _glfwCreateContext(_GLFWwindow* window,
} }
else else
{ {
int index = 0; size_t index = 0;
if (wndconfig->clientAPI == GLFW_OPENGL_ES_API) if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
setEGLattrib(EGL_CONTEXT_CLIENT_VERSION, wndconfig->glMajor); setEGLattrib(EGL_CONTEXT_CLIENT_VERSION, wndconfig->glMajor);

7
src/glx_context.c
View File

@ -172,6 +172,8 @@ static GLXContext createLegacyContext(_GLFWwindow* window,
GLXFBConfig fbconfig, GLXFBConfig fbconfig,
GLXContext share) GLXContext share)
{ {
(void) window;
if (_glfw.glx.SGIX_fbconfig) if (_glfw.glx.SGIX_fbconfig)
{ {
return _glfw.glx.CreateContextWithConfigSGIX(_glfw.x11.display, return _glfw.glx.CreateContextWithConfigSGIX(_glfw.x11.display,
@ -341,7 +343,7 @@ void _glfwTerminateContextAPI(void)
{ \ { \
attribs[index++] = attribName; \ attribs[index++] = attribName; \
attribs[index++] = attribValue; \ attribs[index++] = attribValue; \
assert((size_t) index < sizeof(attribs) / sizeof(attribs[0])); \ assert(index < sizeof(attribs) / sizeof(attribs[0])); \
} }
// Prepare for creation of the OpenGL context // Prepare for creation of the OpenGL context
@ -420,7 +422,8 @@ int _glfwCreateContext(_GLFWwindow* window,
if (_glfw.glx.ARB_create_context) if (_glfw.glx.ARB_create_context)
{ {
int index = 0, mask = 0, flags = 0, strategy = 0; int mask = 0, flags = 0, strategy = 0;
size_t index = 0;
if (wndconfig->clientAPI == GLFW_OPENGL_API) if (wndconfig->clientAPI == GLFW_OPENGL_API)
{ {

5
src/wgl_context.c
View File

@ -329,7 +329,7 @@ void _glfwTerminateContextAPI(void)
{ \ { \
attribs[index++] = attribName; \ attribs[index++] = attribName; \
attribs[index++] = attribValue; \ attribs[index++] = attribValue; \
assert((size_t) index < sizeof(attribs) / sizeof(attribs[0])); \ assert(index < sizeof(attribs) / sizeof(attribs[0])); \
} }
// Prepare for creation of the OpenGL context // Prepare for creation of the OpenGL context
@ -378,7 +378,8 @@ int _glfwCreateContext(_GLFWwindow* window,
if (window->wgl.ARB_create_context) if (window->wgl.ARB_create_context)
{ {
int index = 0, mask = 0, flags = 0, strategy = 0; int mask = 0, flags = 0, strategy = 0;
size_t index = 0;
if (wndconfig->clientAPI == GLFW_OPENGL_API) if (wndconfig->clientAPI == GLFW_OPENGL_API)
{ {

5
src/x11_clipboard.c
View File

@ -36,6 +36,9 @@
// //
static Bool isSelectionMessage(Display* display, XEvent* event, XPointer pointer) static Bool isSelectionMessage(Display* display, XEvent* event, XPointer pointer)
{ {
(void)display;
(void)pointer;
return event->type == SelectionRequest || return event->type == SelectionRequest ||
event->type == SelectionNotify || event->type == SelectionNotify ||
event->type == SelectionClear; event->type == SelectionClear;
@ -181,6 +184,8 @@ static Atom writeTargetToProperty(const XSelectionRequestEvent* request)
void _glfwHandleSelectionClear(XEvent* event) void _glfwHandleSelectionClear(XEvent* event)
{ {
(void) event;
free(_glfw.x11.selection.string); free(_glfw.x11.selection.string);
_glfw.x11.selection.string = NULL; _glfw.x11.selection.string = NULL;
} }

2
src/x11_init.c
View File

@ -591,6 +591,8 @@ static void terminateDisplay(void)
// //
static int errorHandler(Display *display, XErrorEvent* event) static int errorHandler(Display *display, XErrorEvent* event)
{ {
(void)display;
_glfw.x11.errorCode = event->error_code; _glfw.x11.errorCode = event->error_code;
return 0; return 0;
} }