fix build errors 21.6.3

1 files changed, 14 insertions, 12 deletions

diff --git a/src/backend/gl/gl_common.h b/src/backend/gl/gl_common.h
index 4d9ccd1..a476119 100644
--- a/src/backend/gl/gl_common.h
+++ b/src/backend/gl/gl_common.h
@@ -219,11 +219,13 @@ static inline const char *gl_get_err_str(GLenum err) {
 
 // Hide GL Errors Temporarily. -Allusive
 
-// static inline void gl_check_err_(const char *func, int line) {
-// 	GLenum err = GL_NO_ERROR;
+// const char *func, int line
 
-// 	while (GL_NO_ERROR != (err = glGetError())) {
-// 		const char *errtext = gl_get_err_str(err);
+static inline void gl_check_err_() {
+	GLenum err = GL_NO_ERROR;
+
+	// while (GL_NO_ERROR != (err = glGetError())) {
+	// 	const char *errtext = gl_get_err_str(err);
 
 		// if (errtext) {
 		// 	log_printf(tls_logger, LOG_LEVEL_ERROR, func,
@@ -232,15 +234,15 @@ static inline const char *gl_get_err_str(GLenum err) {
 		// 	log_printf(tls_logger, LOG_LEVEL_ERROR, func,
 		// 	           "GLX error at line %d: %d", line, err);
 		// }
-// 	}
-// }
+	// }
+}
 
-// static inline void gl_clear_err(void) {
-// 	while (glGetError() != GL_NO_ERROR)
-// 		;
-// }
+static inline void gl_clear_err(void) {
+	while (glGetError() != GL_NO_ERROR)
+		;
+}
 
-// #define gl_check_err() gl_check_err_(__func__, __LINE__)
+#define gl_check_err() gl_check_err_(__func__, __LINE__)
 
 /**
  * Check for GL framebuffer completeness.
@@ -281,7 +283,7 @@ static inline bool gl_has_extension(const char *ext) {
 			return true;
 		}
 	}
-	// gl_clear_err();
+	gl_clear_err();
 	// log_info("Missing GL extension %s.", ext);
 	return false;
 }