auto import from //depot/cupcake/@135843

tools/iself/debug.h

@@ -1,90 +0,0 @@
-#ifndef DEBUG_H
-#define DEBUG_H
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#define unlikely(expr) __builtin_expect (expr, 0)
-#define likely(expr)   __builtin_expect (expr, 1)
-
-#ifdef DEBUG
-
-    #define FAILIF(cond, msg...) do {                        \
-	if (unlikely(cond)) {                                \
-        fprintf(stderr, "%s(%d): ", __FILE__, __LINE__); \
-		fprintf(stderr, ##msg);                          \
-		exit(1);                                         \
-	}                                                    \
-} while(0)
-
-/* Debug enabled */
-    #define ASSERT(x) do {                                \
-	if (unlikely(!(x))) {                             \
-		fprintf(stderr,                               \
-				"ASSERTION FAILURE %s:%d: [%s]\n",    \
-				__FILE__, __LINE__, #x);              \
-		exit(1);                                      \
-	}                                                 \
-} while(0)
-
-#else
-
-    #define FAILIF(cond, msg...) do { \
-	if (unlikely(cond)) {         \
-		fprintf(stderr, ##msg);   \
-		exit(1);                  \
-	}                             \
-} while(0)
-
-/* No debug */
-    #define ASSERT(x)   do { } while(0)
-
-#endif/* DEBUG */
-
-#define FAILIF_LIBELF(cond, function) \
-    FAILIF(cond, "%s(): %s\n", #function, elf_errmsg(elf_errno()));
-
-static inline void *MALLOC(unsigned int size) {
-    void *m = malloc(size);
-    FAILIF(NULL == m, "malloc(%d) failed!\n", size);
-    return m;
-}
-
-static inline void *CALLOC(unsigned int num_entries, unsigned int entry_size) {
-    void *m = calloc(num_entries, entry_size);
-    FAILIF(NULL == m, "calloc(%d, %d) failed!\n", num_entries, entry_size);
-    return m;
-}
-
-static inline void *REALLOC(void *ptr, unsigned int size) {
-    void *m = realloc(ptr, size);
-    FAILIF(NULL == m, "realloc(%p, %d) failed!\n", ptr, size);
-    return m;
-}
-
-static inline void FREE(void *ptr) {
-    free(ptr);
-}
-
-static inline void FREEIF(void *ptr) {
-    if (ptr) FREE(ptr);
-}
-
-#define PRINT(x...)  do {                             \
-    extern int quiet_flag;                            \
-    if(likely(!quiet_flag))                           \
-        fprintf(stdout, ##x);                         \
-} while(0)
-
-#define ERROR PRINT
-
-#define INFO(x...)  do {                              \
-    extern int verbose_flag;                          \
-    if(unlikely(verbose_flag))                        \
-        fprintf(stdout, ##x);                         \
-} while(0)
-
-/* Prints a hex and ASCII dump of the selected buffer to the selected stream. */
-int dump_hex_buffer(FILE *s, void *b, size_t l, size_t elsize);
-
-#endif/*DEBUG_H*/