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Cleanup.

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This commit is contained in:
Camilla Berglund 2013-01-04 07:28:12 +01:00
parent baf3feb86d
commit 478347004d
2 changed files with 12 additions and 16 deletions
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19
src/window.c
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@ -221,8 +221,11 @@ GLFWAPI GLFWwindow glfwCreateWindow(int width, int height,
return NULL; return NULL;
} }
// We need to copy these values before doing anything that can fail, as the if (width <= 0 || height <= 0)
// window hints should be cleared after each call even if it fails {
_glfwInputError(GLFW_INVALID_VALUE, "Invalid window size");
return GL_FALSE;
}
// Set up desired framebuffer config // Set up desired framebuffer config
fbconfig.redBits = Max(_glfw.hints.redBits, 0); fbconfig.redBits = Max(_glfw.hints.redBits, 0);
@ -260,15 +263,6 @@ GLFWAPI GLFWwindow glfwCreateWindow(int width, int height,
if (!_glfwIsValidContextConfig(&wndconfig)) if (!_glfwIsValidContextConfig(&wndconfig))
return GL_FALSE; return GL_FALSE;
// Save the currently current context so it can be restored later
previous = glfwGetCurrentContext();
if (width <= 0 || height <= 0)
{
_glfwInputError(GLFW_INVALID_VALUE, "Invalid window size");
return GL_FALSE;
}
window = (_GLFWwindow*) calloc(1, sizeof(_GLFWwindow)); window = (_GLFWwindow*) calloc(1, sizeof(_GLFWwindow));
if (!window) if (!window)
{ {
@ -295,6 +289,9 @@ GLFWAPI GLFWwindow glfwCreateWindow(int width, int height,
window->videoMode.blueBits = fbconfig.blueBits; window->videoMode.blueBits = fbconfig.blueBits;
} }
// Save the currently current context so it can be restored later
previous = glfwGetCurrentContext();
// Open the actual window and create its context // Open the actual window and create its context
if (!_glfwPlatformCreateWindow(window, &wndconfig, &fbconfig)) if (!_glfwPlatformCreateWindow(window, &wndconfig, &fbconfig))
{ {

9
src/x11_platform.h
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@ -124,7 +124,9 @@ typedef struct _GLFWlibraryX11
Display* display; Display* display;
int screen; int screen;
Window root; Window root;
Cursor cursor; // Invisible cursor for hidden cursor
// Invisible cursor for hidden cursor mode
Cursor cursor;
Atom wmDeleteWindow; // WM_DELETE_WINDOW atom Atom wmDeleteWindow; // WM_DELETE_WINDOW atom
Atom wmName; // _NET_WM_NAME atom Atom wmName; // _NET_WM_NAME atom
@ -161,10 +163,9 @@ typedef struct _GLFWlibraryX11
int versionMinor; int versionMinor;
} xkb; } xkb;
// Key code LUT (mapping X11 key codes to GLFW key codes) // LUT for mapping X11 key codes to GLFW key codes
int keyCodeLUT[256]; int keyCodeLUT[256];
// Screensaver data
struct { struct {
GLboolean changed; GLboolean changed;
int timeout; int timeout;
@ -173,14 +174,12 @@ typedef struct _GLFWlibraryX11
int exposure; int exposure;
} saver; } saver;
// Timer data
struct { struct {
GLboolean monotonic; GLboolean monotonic;
double resolution; double resolution;
uint64_t base; uint64_t base;
} timer; } timer;
// Selection data
struct { struct {
Atom atom; Atom atom;
Atom formats[_GLFW_CLIPBOARD_FORMAT_COUNT]; Atom formats[_GLFW_CLIPBOARD_FORMAT_COUNT];