[common] strip paths from debug filenames at compile time

This commit is contained in:
Geoffrey McRae 2017-12-11 09:03:44 +11:00
parent 5863160c69
commit 1173fc4ae4

View File

@ -18,7 +18,32 @@ Place, Suite 330, Boston, MA 02111-1307 USA
#include <stdio.h>
#define DEBUG_PRINT(type, fmt, ...) do {fprintf(stderr, type " %20s:%-5u | %-24s | " fmt "\n", __FILE__, __LINE__, __FUNCTION__, ##__VA_ARGS__);} while (0)
#if _WIN32
#define DIRECTORY_SEPARATOR '\\'
#else
#define DIRECTORY_SEPARATOR '/'
#endif
#define STRIPPATH(s) ( \
sizeof(s) > 18 && (s)[sizeof(s)-19] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 18 : \
sizeof(s) > 17 && (s)[sizeof(s)-18] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 17 : \
sizeof(s) > 16 && (s)[sizeof(s)-17] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 16 : \
sizeof(s) > 15 && (s)[sizeof(s)-16] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 15 : \
sizeof(s) > 14 && (s)[sizeof(s)-15] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 14 : \
sizeof(s) > 13 && (s)[sizeof(s)-14] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 13 : \
sizeof(s) > 12 && (s)[sizeof(s)-13] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 12 : \
sizeof(s) > 11 && (s)[sizeof(s)-12] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 11 : \
sizeof(s) > 10 && (s)[sizeof(s)-11] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 10 : \
sizeof(s) > 9 && (s)[sizeof(s)-10] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 9 : \
sizeof(s) > 8 && (s)[sizeof(s)- 9] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 8 : \
sizeof(s) > 7 && (s)[sizeof(s)- 8] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 7 : \
sizeof(s) > 6 && (s)[sizeof(s)- 7] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 6 : \
sizeof(s) > 5 && (s)[sizeof(s)- 6] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 5 : \
sizeof(s) > 4 && (s)[sizeof(s)- 5] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 4 : \
sizeof(s) > 3 && (s)[sizeof(s)- 4] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 3 : \
sizeof(s) > 2 && (s)[sizeof(s)- 3] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 2 : (s))
#define DEBUG_PRINT(type, fmt, ...) do {fprintf(stderr, type " %20s:%-5u | %-24s | " fmt "\n", STRIPPATH(__FILE__), __LINE__, __FUNCTION__, ##__VA_ARGS__);} while (0)
#define DEBUG_INFO(fmt, ...) DEBUG_PRINT("[I]", fmt, ##__VA_ARGS__)
#define DEBUG_WARN(fmt, ...) DEBUG_PRINT("[W]", fmt, ##__VA_ARGS__)