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author | martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2010-05-01 10:34:46 +0000 |
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committer | martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2010-05-01 10:34:46 +0000 |
commit | fe95d3192d59f9b6baeb15011dbfdfcfe0636d5d (patch) | |
tree | 1357bee0704c91759ba52027e508735ff350528b /navit/debug.h | |
parent | 7fe94f8f1c4da2136c47dedc63411575bd5d8474 (diff) | |
download | navit-fe95d3192d59f9b6baeb15011dbfdfcfe0636d5d.tar.gz |
Add:Core:Support for debugging memory leaks
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@3213 ffa7fe5e-494d-0410-b361-a75ebd5db220
Diffstat (limited to 'navit/debug.h')
-rw-r--r-- | navit/debug.h | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/navit/debug.h b/navit/debug.h index f7d13d9de..2a5124fe0 100644 --- a/navit/debug.h +++ b/navit/debug.h @@ -33,17 +33,41 @@ extern int debug_level; #define dbg(level,fmt...) ({ if (debug_level >= level) debug_printf(level,dbg_module,strlen(dbg_module),__PRETTY_FUNCTION__, strlen(__PRETTY_FUNCTION__),1,fmt); }) #define dbg_assert(expr) ((expr) ? (void) 0 : debug_assert_fail(dbg_module,strlen(dbg_module),__PRETTY_FUNCTION__, strlen(__PRETTY_FUNCTION__),__FILE__,__LINE__,dbg_str1(expr))) +#ifdef DEBUG_MALLOC +#undef g_new +#undef g_new0 +#define g_new(type, size) (type *)debug_malloc(__FILE__,__LINE__,__PRETTY_FUNCTION__,sizeof(type)*(size)) +#define g_new0(type, size) (type *)debug_malloc0(__FILE__,__LINE__,__PRETTY_FUNCTION__,sizeof(type)*(size)) +#define g_free(ptr) debug_free(__FILE__,__LINE__,__PRETTY_FUNCTION__,ptr) +#define g_strdup(ptr) debug_strdup(__FILE__,__LINE__,__PRETTY_FUNCTION__,ptr) +#define g_strdup_printf(fmt...) debug_guard(__FILE__,__LINE__,__PRETTY_FUNCTION__,g_strdup_printf(fmt)) +#define graphics_icon_path(x) debug_guard(__FILE__,__LINE__,__PRETTY_FUNCTION__,graphics_icon_path(x)) +#define dbg_guard(x) debug_guard(__FILE__,__LINE__,__PRETTY_FUNCTION__,x) +#define g_free_func debug_free_func +#else +#define g_free_func g_free +#define dbg_guard(x) x +#endif + /* prototypes */ struct attr; +struct debug; void debug_init(const char *program_name); -void debug_destroy(void); -void debug_set_logfile(const char *path); void debug_level_set(const char *name, int level); -int debug_level_get(const char *name); struct debug *debug_new(struct attr *parent, struct attr **attrs); +int debug_level_get(const char *name); void debug_vprintf(int level, const char *module, const int mlen, const char *function, const int flen, int prefix, const char *fmt, va_list ap); void debug_printf(int level, const char *module, const int mlen, const char *function, const int flen, int prefix, const char *fmt, ...); -void debug_assert_fail(char *module, const int mlen,const char *function, const int flen, char *file, int line, char *expr); +void debug_assert_fail(char *module, const int mlen, const char *function, const int flen, char *file, int line, char *expr); +void debug_destroy(void); +void debug_set_logfile(const char *path); +void debug_dump_mallocs(void); +void *debug_malloc(const char *where, int line, const char *func, int size); +void *debug_malloc0(const char *where, int line, const char *func, int size); +char *debug_strdup(const char *where, int line, const char *func, const char *ptr); +char *debug_guard(const char *where, int line, const char *func, char *str); +void debug_free(const char *where, int line, const char *func, void *ptr); +void debug_free_func(void *ptr); void debug_finished(void); /* end of prototypes */ |