diff options
author | Jakob Bornecrantz <wallbraker@gmail.com> | 2011-01-23 21:28:44 +0100 |
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committer | Jakob Bornecrantz <wallbraker@gmail.com> | 2011-01-24 03:37:57 +0100 |
commit | b7d2919e8e079f2ba77741a6b3f9d038b17cc799 (patch) | |
tree | 5e6b4e75fd13c84d0423b8b8b48653fe4473e9d5 /src/gallium/auxiliary | |
parent | a82408c3537afe09e40b3ee6b3a6cb1acc62f715 (diff) |
util: Add function logger helpers
Diffstat (limited to 'src/gallium/auxiliary')
-rw-r--r-- | src/gallium/auxiliary/util/u_debug.c | 35 | ||||
-rw-r--r-- | src/gallium/auxiliary/util/u_debug.h | 37 |
2 files changed, 72 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_debug.c b/src/gallium/auxiliary/util/u_debug.c index f4ad545bee7..59b76136ad1 100644 --- a/src/gallium/auxiliary/util/u_debug.c +++ b/src/gallium/auxiliary/util/u_debug.c @@ -359,6 +359,41 @@ const char *u_prim_name( unsigned prim ) +#ifdef DEBUG +int fl_indent = 0; +const char* fl_function[1024]; + +int debug_funclog_enter(const char* f, const int line, const char* file) +{ + int i; + + for (i = 0; i < fl_indent; i++) + debug_printf(" "); + debug_printf("%s\n", f); + + assert(fl_indent < 1023); + fl_function[fl_indent++] = f; + + return 0; +} + +void debug_funclog_exit(const char* f, const int line, const char* file) +{ + --fl_indent; + assert(fl_indent >= 0); + assert(fl_function[fl_indent] == f); +} + +void debug_funclog_enter_exit(const char* f, const int line, const char* file) +{ + int i; + for (i = 0; i < fl_indent; i++) + debug_printf(" "); + debug_printf("%s\n", f); +} +#endif + + #ifdef DEBUG /** diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h index 1c9624ea3ed..c47c13c64cf 100644 --- a/src/gallium/auxiliary/util/u_debug.h +++ b/src/gallium/auxiliary/util/u_debug.h @@ -280,6 +280,43 @@ debug_dump_flags(const struct debug_named_value *names, /** + * Function enter exit loggers + */ +#ifdef DEBUG +int debug_funclog_enter(const char* f, const int line, const char* file); +void debug_funclog_exit(const char* f, const int line, const char* file); +void debug_funclog_enter_exit(const char* f, const int line, const char* file); + +#define DEBUG_FUNCLOG_ENTER() \ + int __debug_decleration_work_around = \ + debug_funclog_enter(__FUNCTION__, __LINE__, __FILE__) +#define DEBUG_FUNCLOG_EXIT() \ + do { \ + (void)__debug_decleration_work_around; \ + debug_funclog_exit(__FUNCTION__, __LINE__, __FILE__); \ + return; \ + } while(0) +#define DEBUG_FUNCLOG_EXIT_RET(ret) \ + do { \ + (void)__debug_decleration_work_around; \ + debug_funclog_exit(__FUNCTION__, __LINE__, __FILE__); \ + return ret; \ + } while(0) +#define DEBUG_FUNCLOG_ENTER_EXIT() \ + debug_funclog_enter_exit(__FUNCTION__, __LINE__, __FILE__) + +#else +#define DEBUG_FUNCLOG_ENTER() \ + int __debug_decleration_work_around +#define DEBUG_FUNCLOG_EXIT() \ + do { (void)__debug_decleration_work_around; return; } while(0) +#define DEBUG_FUNCLOG_EXIT_RET(ret) \ + do { (void)__debug_decleration_work_around; return ret; } while(0) +#define DEBUG_FUNCLOG_ENTER_EXIT() +#endif + + +/** * Get option. * * It is an alias for getenv on Linux. |