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Add a debug_trace() macro for easier debugging

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Disabled by default, define DEBUG_TRACE when needed

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2015-06-24 15:30:59 +10:00
parent 56264a6ff6
commit 38d59cefff
1 changed files with 9 additions and 0 deletions
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9
src/libinput-util.h
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@ -93,6 +93,15 @@ int list_empty(const struct list *list);
#define streq(s1, s2) (strcmp((s1), (s2)) == 0)
#define strneq(s1, s2, n) (strncmp((s1), (s2), (n)) == 0)
#ifdef DEBUG_TRACE
#define debug_trace(...) \
do { \
printf("%s:%d %s() - ", __FILE__, __LINE__, __func__); \
printf(__VA_ARGS__); \
} while (0)
#else
#define debug_trace(...) { }
#endif
#define LIBINPUT_EXPORT __attribute__ ((visibility("default")))
static inline void *