fixed using DEBUG_N from multiple threads

[geeqie.git] / src / debug.h

diff --git a/src/debug.h b/src/debug.h
index 71f1497..d5c14f2 100644 (file)
--- a/src/debug.h
+++ b/src/debug.h
@@ -17,6 +17,8 @@
 #define DOMAIN_DEBUG "debug"
 #define DOMAIN_INFO  "info"
 
+extern GMutex *debug_mutex;
+
 gint log_domain_printf(const gchar *domain, const gchar *format, ...) G_GNUC_PRINTF(2, 3);
 #define log_printf(...) log_domain_printf(DOMAIN_INFO, __VA_ARGS__)
 
@@ -37,9 +39,11 @@ void init_exec_time(void);
                                gint debug_level = get_debug_level(); \
                                if (debug_level >= (n))         \
                                        {               \
+                                       g_mutex_lock(debug_mutex); \
                                        if (debug_level != 1) log_domain_printf(DOMAIN_DEBUG, "%s:%d: ", __FILE__, __LINE__); \
                                        log_domain_printf(DOMAIN_DEBUG, __VA_ARGS__); \
                                        log_domain_printf(DOMAIN_DEBUG, "\n"); \
+                                       g_mutex_unlock(debug_mutex); \
                                        } \
                                } while (0)