ids.json: add comment about tests expecting a failure

[staging/windowmanager.git] / src / util.hpp

diff --git a/src/util.hpp b/src/util.hpp
index a2f0dbf..e285c0f 100644 (file)
--- a/src/util.hpp
+++ b/src/util.hpp
@@ -3,26 +3,48 @@
 
 #include <functional>
 #include <sys/poll.h>
+
 #include <vector>
 
+extern "C" {
+#include <afb/afb-binding.h>
+};
+
 #ifdef __GNUC__
 #define ATTR_FORMAT(stringindex, firsttocheck) \
    __attribute__((format(printf, stringindex, firsttocheck)))
+#define ATTR_NORETURN __attribute__((noreturn))
 #else
 #define ATTR_FORMAT(stringindex, firsttocheck)
+#define ATTR_NORETURN
 #endif
 
-void lognotice(char const *fmt, ...) ATTR_FORMAT(1, 2);
-void logerror(char const *fmt, ...) ATTR_FORMAT(1, 2);
-void fatal(char const *fmt, ...) ATTR_FORMAT(1, 2);
+#define lognotice(...) AFB_NOTICE(__VA_ARGS__)
+#define logerror(...) AFB_ERROR(__VA_ARGS__)
+#define fatal(...)            \
+   do {                       \
+      AFB_ERROR(__VA_ARGS__); \
+      abort();                \
+   } while (0)
 
 #ifdef DEBUG_OUTPUT
-void logdebug(char const *fmt, ...) ATTR_FORMAT(1, 2);
+#define logdebug(...) AFB_DEBUG(__VA_ARGS__)
 #else
-static inline void logdebug(char const *fmt, ...) ATTR_FORMAT(1, 2);
-static inline void logdebug(char const *fmt, ...) {}
+#define logdebug(...)
 #endif
 
+#ifndef NDEBUG
+#define DB(expr)                                                           \
+   do {                                                                    \
+      std::ostringstream o;                                                \
+      o << __FILE__ << ":" << __LINE__ << ":" << __func__ << ": " << expr; \
+      logdebug("%s", o.str().c_str());                                           \
+   } while (0)
+#else
+#define DB(expr)
+#endif
+
+
 //      _                   _                 _                       __     _
 //  ___| |_ _ __ _   _  ___| |_   _   _ _ __ (_) __ _ _   _  ___     / _| __| |
 // / __| __| '__| | | |/ __| __| | | | | '_ \| |/ _` | | | |/ _ \   | |_ / _` |