disk cache: initialize cache path and index only when used

[mesa.git] / src / util / debug.h

diff --git a/src/util/debug.h b/src/util/debug.h
index 801736aafffd714e4ca64c3f85f676c753888ba0..75ebc2ebffba9f64f6c4a9fdb8a3ee6698ea5729 100644 (file)
--- a/src/util/debug.h
+++ b/src/util/debug.h
@@ -21,10 +21,11 @@
  * IN THE SOFTWARE.
  */
 
-#ifndef _DEBUG_H
-#define _DEBUG_H
+#ifndef _UTIL_DEBUG_H
+#define _UTIL_DEBUG_H
 
 #include <stdint.h>
+#include <stdbool.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -38,9 +39,11 @@ struct debug_control {
 uint64_t
 parse_debug_string(const char *debug,
                    const struct debug_control *control);
+bool
+env_var_as_boolean(const char *var_name, bool default_value);
 
 #ifdef __cplusplus
 } /* extern C */
 #endif
 
-#endif /* _DEBUG_H */
+#endif /* _UTIL_DEBUG_H */