summaryrefslogtreecommitdiff
path: root/src/egl/main/eglsurface.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/egl/main/eglsurface.c')
-rw-r--r--src/egl/main/eglsurface.c131
1 files changed, 39 insertions, 92 deletions
diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c
index 3947051127..056288c850 100644
--- a/src/egl/main/eglsurface.c
+++ b/src/egl/main/eglsurface.c
@@ -211,22 +211,15 @@ _eglInitSurface(_EGLDriver *drv, _EGLSurface *surf, EGLint type,
EGLBoolean
-_eglSwapBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw)
+_eglSwapBuffers(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf)
{
- /* Basically just do error checking here. Drivers have to do the
- * actual buffer swap.
- */
- _EGLSurface *surface = _eglLookupSurface(draw);
- if (surface == NULL) {
- _eglError(EGL_BAD_SURFACE, "eglSwapBuffers");
- return EGL_FALSE;
- }
+ /* Drivers have to do the actual buffer swap. */
return EGL_TRUE;
}
EGLBoolean
-_eglCopyBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface,
+_eglCopyBuffers(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf,
NativePixmapType target)
{
/* copy surface to native pixmap */
@@ -236,14 +229,9 @@ _eglCopyBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface,
EGLBoolean
-_eglQuerySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
+_eglQuerySurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface,
EGLint attribute, EGLint *value)
{
- _EGLSurface *surface = _eglLookupSurface(surf);
- if (surface == NULL) {
- _eglError(EGL_BAD_SURFACE, "eglQuerySurface");
- return EGL_FALSE;
- }
switch (attribute) {
case EGL_WIDTH:
*value = surface->Width;
@@ -312,96 +300,75 @@ _eglQuerySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
/**
* Example function - drivers should do a proper implementation.
*/
-EGLSurface
-_eglCreateWindowSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
+_EGLSurface *
+_eglCreateWindowSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
NativeWindowType window, const EGLint *attrib_list)
{
#if 0 /* THIS IS JUST EXAMPLE CODE */
_EGLSurface *surf;
- _EGLConfig *conf;
-
- conf = _eglLookupConfig(drv, dpy, config);
- if (!conf) {
- _eglError(EGL_BAD_CONFIG, "eglCreateWindowSurface");
- return EGL_NO_SURFACE;
- }
surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
if (!surf)
- return EGL_NO_SURFACE;
+ return NULL;
if (!_eglInitSurface(drv, surf, EGL_WINDOW_BIT, conf, attrib_list)) {
free(surf);
- return EGL_NO_SURFACE;
+ return NULL;
}
- return _eglLinkSurface(surf, _eglLookupDisplay(dpy));
+ return surf;
#endif
- return EGL_NO_SURFACE;
+ return NULL;
}
/**
* Example function - drivers should do a proper implementation.
*/
-EGLSurface
-_eglCreatePixmapSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
+_EGLSurface *
+_eglCreatePixmapSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
NativePixmapType pixmap, const EGLint *attrib_list)
{
#if 0 /* THIS IS JUST EXAMPLE CODE */
_EGLSurface *surf;
- _EGLConfig *conf;
-
- conf = _eglLookupConfig(drv, dpy, config);
- if (!conf) {
- _eglError(EGL_BAD_CONFIG, "eglCreatePixmapSurface");
- return EGL_NO_SURFACE;
- }
surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
if (!surf)
- return EGL_NO_SURFACE;
+ return NULL;
if (!_eglInitSurface(drv, surf, EGL_PIXMAP_BIT, conf, attrib_list)) {
free(surf);
- return EGL_NO_SURFACE;
+ return NULL;
}
- return _eglLinkSurface(surf, _eglLookupDisplay(dpy));
+ return surf;
#endif
- return EGL_NO_SURFACE;
+ return NULL;
}
/**
* Example function - drivers should do a proper implementation.
*/
-EGLSurface
-_eglCreatePbufferSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
+_EGLSurface *
+_eglCreatePbufferSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
const EGLint *attrib_list)
{
#if 0 /* THIS IS JUST EXAMPLE CODE */
_EGLSurface *surf;
- _EGLConfig *conf;
-
- conf = _eglLookupConfig(drv, dpy, config);
- if (!conf) {
- _eglError(EGL_BAD_CONFIG, "eglCreatePbufferSurface");
- return EGL_NO_SURFACE;
- }
surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
if (!surf)
- return EGL_NO_SURFACE;
+ return NULL;
if (!_eglInitSurface(drv, surf, EGL_PBUFFER_BIT, conf, attrib_list)) {
free(surf);
- return EGL_NO_SURFACE;
+ return NULL;
}
- return _eglLinkSurface(surf, _eglLookupDisplay(dpy));
+ return NULL;
#endif
- return EGL_NO_SURFACE;
+ return NULL;
}
@@ -409,19 +376,11 @@ _eglCreatePbufferSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
* Default fallback routine - drivers should usually override this.
*/
EGLBoolean
-_eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
+_eglDestroySurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf)
{
- _EGLSurface *surf = _eglLookupSurface(surface);
- if (surf) {
- _eglUnlinkSurface(surf);
- if (!_eglIsSurfaceBound(surf))
- free(surf);
- return EGL_TRUE;
- }
- else {
- _eglError(EGL_BAD_SURFACE, "eglDestroySurface");
- return EGL_FALSE;
- }
+ if (!_eglIsSurfaceBound(surf))
+ free(surf);
+ return EGL_TRUE;
}
@@ -429,16 +388,9 @@ _eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
* Default fallback routine - drivers might override this.
*/
EGLBoolean
-_eglSurfaceAttrib(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
+_eglSurfaceAttrib(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface,
EGLint attribute, EGLint value)
{
- _EGLSurface *surface = _eglLookupSurface(surf);
-
- if (surface == NULL) {
- _eglError(EGL_BAD_SURFACE, "eglSurfaceAttrib");
- return EGL_FALSE;
- }
-
switch (attribute) {
case EGL_MIPMAP_LEVEL:
surface->MipmapLevel = value;
@@ -452,15 +404,14 @@ _eglSurfaceAttrib(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
EGLBoolean
-_eglBindTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
+_eglBindTexImage(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface,
EGLint buffer)
{
/* Just do basic error checking and return success/fail.
* Drivers must implement the real stuff.
*/
- _EGLSurface *surface = _eglLookupSurface(surf);
- if (!surface || surface->Type != EGL_PBUFFER_BIT) {
+ if (surface->Type != EGL_PBUFFER_BIT) {
_eglError(EGL_BAD_SURFACE, "eglBindTexImage");
return EGL_FALSE;
}
@@ -482,15 +433,14 @@ _eglBindTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
EGLBoolean
-_eglReleaseTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
+_eglReleaseTexImage(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface,
EGLint buffer)
{
/* Just do basic error checking and return success/fail.
* Drivers must implement the real stuff.
*/
- _EGLSurface *surface = _eglLookupSurface(surf);
- if (!surface || surface->Type != EGL_PBUFFER_BIT) {
+ if (surface->Type != EGL_PBUFFER_BIT) {
_eglError(EGL_BAD_SURFACE, "eglBindTexImage");
return EGL_FALSE;
}
@@ -517,14 +467,11 @@ _eglReleaseTexImage(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surf,
EGLBoolean
-_eglSwapInterval(_EGLDriver *drv, EGLDisplay dpy, EGLint interval)
+_eglSwapInterval(_EGLDriver *drv, _EGLDisplay *dpy, EGLint interval)
{
_EGLSurface *surf = _eglGetCurrentSurface(EGL_DRAW);
- if (surf == NULL) {
- _eglError(EGL_BAD_SURFACE, "eglSwapInterval");
- return EGL_FALSE;
- }
- surf->SwapInterval = interval;
+ if (surf)
+ surf->SwapInterval = interval;
return EGL_TRUE;
}
@@ -534,17 +481,17 @@ _eglSwapInterval(_EGLDriver *drv, EGLDisplay dpy, EGLint interval)
/**
* Example function - drivers should do a proper implementation.
*/
-EGLSurface
-_eglCreatePbufferFromClientBuffer(_EGLDriver *drv, EGLDisplay dpy,
+_EGLSurface *
+_eglCreatePbufferFromClientBuffer(_EGLDriver *drv, _EGLDisplay *dpy,
EGLenum buftype, EGLClientBuffer buffer,
- EGLConfig config, const EGLint *attrib_list)
+ _EGLConfig *conf, const EGLint *attrib_list)
{
if (buftype != EGL_OPENVG_IMAGE) {
_eglError(EGL_BAD_PARAMETER, "eglCreatePbufferFromClientBuffer");
- return EGL_NO_SURFACE;
+ return NULL;
}
- return EGL_NO_SURFACE;
+ return NULL;
}
#endif /* EGL_VERSION_1_2 */
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-06 23:11:28 +0000