diff options
Diffstat (limited to 'lout/debug.hh')
| -rw-r--r-- | lout/debug.hh | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/lout/debug.hh b/lout/debug.hh new file mode 100644 index 00000000..a2c08393 --- /dev/null +++ b/lout/debug.hh @@ -0,0 +1,152 @@ +#ifndef __LOUT_DEBUG_H__ +#define __LOUT_DEBUG_H__ + +/* + * Simple debug messages. Add: + * + * #define DEBUG_LEVEL <n> + * #include "debug.h" + * + * to the file you are working on, or let DEBUG_LEVEL undefined to + * disable all messages. A higher level denotes a greater importance + * of the message. + */ + +#include <stdio.h> + +#define D_STMT_START do +#define D_STMT_END while (0) + +# ifdef DEBUG_LEVEL +# define DEBUG_MSG(level, ...) \ + D_STMT_START { \ + if (DEBUG_LEVEL && (level) >= DEBUG_LEVEL) \ + printf(__VA_ARGS__); \ + } D_STMT_END +# else +# define DEBUG_MSG(level, ...) +# endif /* DEBUG_LEVEL */ + + + +/* + * Following is experimental, and will be explained soon. + */ + +#ifdef DBG_RTFL + +#include <unistd.h> +#include <stdio.h> + +#define DBG_MSG(obj, aspect, prio, msg) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:msg:%p:%s:%d:%s\n", \ + __FILE__, __LINE__, getpid(), obj, aspect, prio, msg); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_MSGF(obj, aspect, prio, fmt, ...) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:msg:%p:%s:%d:" fmt "\n", \ + __FILE__, __LINE__, getpid(), obj, aspect, prio, __VA_ARGS__); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_MSG_START(obj) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:msg-start:%p\n", \ + __FILE__, __LINE__, getpid(), obj); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_MSG_END(obj) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:msg-end:%p\n", \ + __FILE__, __LINE__, getpid(), obj); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_CREATE(obj, klass) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-create:%p:%s\n", \ + __FILE__, __LINE__, getpid(), obj, klass); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_ASSOC(child, parent) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-assoc:%p:%p\n", \ + __FILE__, __LINE__, getpid(), child, parent); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_SET_NUM(obj, var, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:%s:%d\n", \ + __FILE__, __LINE__, getpid(), obj, var, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_SET_STR(obj, var, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:%s:%s\n", \ + __FILE__, __LINE__, getpid(), obj, var, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_SET_PTR(obj, var, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:%s:%p\n", \ + __FILE__, __LINE__, getpid(), obj, var, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_ARRSET_NUM(obj, var, ind, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:" var ":%d\n", \ + __FILE__, __LINE__, getpid(), obj, ind, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_ARRSET_STR(obj, var, ind, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:" var ":%s\n", \ + __FILE__, __LINE__, getpid(), obj, ind, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_ARRSET_PTR(obj, var, ind, val) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-set:%p:" var ":%p\n", \ + __FILE__, __LINE__, getpid(), obj, ind, val); \ + fflush (stdout); \ + } D_STMT_END + +#define DBG_OBJ_COLOR(klass, color) \ + D_STMT_START { \ + printf ("[rtfl]%s:%d:%d:obj-color:%s:%s\n", \ + __FILE__, __LINE__, getpid(), klass, color); \ + fflush (stdout); \ + } D_STMT_END + +#else /* DBG_RTFL */ + +#define DBG_MSG(obj, aspect, prio, msg) +#define DBG_MSGF(obj, aspect, prio, fmt, ...) +#define DBG_MSG_START(obj) +#define DBG_MSG_END(obj) +#define DBG_OBJ_CREATE(obj, klass) +#define DBG_OBJ_ASSOC(child, parent) +#define DBG_OBJ_SET_NUM(obj, var, val) +#define DBG_OBJ_SET_STR(obj, var, val) +#define DBG_OBJ_SET_PTR(obj, var, val) +#define DBG_OBJ_ARRSET_NUM(obj, var, ind, val) +#define DBG_OBJ_ARRSET_STR(obj, var, ind, val) +#define DBG_OBJ_ARRSET_PTR(obj, var, ind, val) +#define DBG_OBJ_COLOR(klass, color) + +#endif /* DBG_RTFL */ + +#endif /* __LOUT_DEBUG_H__ */ + + |