Merge pull request #285 from lb90/check-egl-support-at-runtime

ebassi · web-flow · commit e98617e62e74 · 2024-11-11T14:34:08.000Z
Check for EGL support at runtime before calling into EGL functions
diff --git a/src/dispatch_common.c b/src/dispatch_common.c
@@ -783,6 +783,9 @@ epoxy_egl_get_current_gl_context_api(void)
 {
     EGLint curapi;
 
+    if (!api.egl_handle)
+        return EGL_NONE;
+
     if (eglQueryContext(eglGetCurrentDisplay(), eglGetCurrentContext(),
 			EGL_CONTEXT_CLIENT_TYPE, &curapi) == EGL_FALSE) {
 	(void)eglGetError();

Original file line number	Diff line number	Diff line change
`@@ -783,6 +783,9 @@ epoxy_egl_get_current_gl_context_api(void)`
`783`	`783`	`{`
`784`	`784`	`EGLint curapi;`
`785`	`785`
	`786`	`+ if (!api.egl_handle)`
	`787`	`+ return EGL_NONE;`
	`788`	`+`
`786`	`789`	`if (eglQueryContext(eglGetCurrentDisplay(), eglGetCurrentContext(),`
`787`	`790`	`EGL_CONTEXT_CLIENT_TYPE, &curapi) == EGL_FALSE) {`
`788`	`791`	`(void)eglGetError();`