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| author | Behdad Esfahbod <behdad@behdad.org> | 2008-06-01 15:32:42 -0400 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@behdad.org> | 2008-06-01 15:32:42 -0400 |
| commit | 0ea7d5d6dbd7d48f7d88280dedeba2c1bc36d1ea (patch) | |
| tree | 206fe182f151cf38e55012bead94eb633c27c3f2 /src/cairo-mutex-type-private.h | |
| parent | 54f1a426f75ed44ea2d67b605c78951798f4c1d1 (diff) | |
| download | cairo-0ea7d5d6dbd7d48f7d88280dedeba2c1bc36d1ea.tar.gz | |
[cairo-mutex] Remove debugging stuff that I accidentally committed
We should add read mutex debugging facilities when the debugging
infrastructure is in place.
Diffstat (limited to 'src/cairo-mutex-type-private.h')
| -rw-r--r-- | src/cairo-mutex-type-private.h | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/src/cairo-mutex-type-private.h b/src/cairo-mutex-type-private.h index 0b258db7f..f940829c1 100644 --- a/src/cairo-mutex-type-private.h +++ b/src/cairo-mutex-type-private.h @@ -181,26 +181,7 @@ typedef cairo_mutex_impl_t cairo_mutex_t; #ifdef CAIRO_MUTEX_DEBUG -# undef CAIRO_MUTEX_LOCK -# undef CAIRO_MUTEX_UNLOCK -# define CAIRO_MUTEX_LOCK(mutex) CAIRO_MUTEX_LOG_OP(mutex, "LOCK", CAIRO_MUTEX_IMPL_LOCK) -# define CAIRO_MUTEX_UNLOCK(mutex) CAIRO_MUTEX_LOG_OP(mutex, "UNLOCK", CAIRO_MUTEX_IMPL_UNLOCK) - -#define CAIRO_MUTEX_LOG_OP(mutex, msg, op) \ - do { cairo_mutex_t *__m = &(mutex); CAIRO_MUTEX_LOG(__m, msg); op(*__m); } while (0) - - -#include <execinfo.h> -#define CAIRO_MUTEX_LOG(mutex, msg) CAIRO_MUTEX_LOG0(mutex, CAIRO_MUTEX_DEBUG, msg) -#define CAIRO_MUTEX_LOG0(mutex, which, msg) if (mutex == &which) CAIRO_MUTEX_LOG1(mutex, which, msg) -#define CAIRO_MUTEX_LOG1(mutex, which, msg) \ - do { \ - void *buffer[10]; \ - int nptrs; \ - fprintf (stderr, "" #which " %s\n", msg); \ - nptrs = backtrace(buffer, ARRAY_LENGTH (buffer)); \ - backtrace_symbols_fd (buffer, nptrs, 2); \ - } while (0) +/* TODO add mutex debugging facilities here (eg deadlock detection) */ #endif /* CAIRO_MUTEX_DEBUG */ |