| … | |
… | |
| 20 | */ |
20 | */ |
| 21 | |
21 | |
| 22 | #ifndef UTIL_H__ |
22 | #ifndef UTIL_H__ |
| 23 | #define UTIL_H__ |
23 | #define UTIL_H__ |
| 24 | |
24 | |
| 25 | #define DEBUG_POISON 0xaa // poison memory before freeing it if != 0 |
25 | #define DEBUG_POISON 0x00 // poison memory before freeing it if != 0 |
| 26 | #define DEBUG_SALLOC 0 // add a debug wrapper around all sallocs |
26 | #define DEBUG_SALLOC 0 // add a debug wrapper around all sallocs |
| 27 | #define PREFER_MALLOC 0 // use malloc and not the slice allocator |
27 | #define PREFER_MALLOC 0 // use malloc and not the slice allocator |
| 28 | |
28 | |
| 29 | #if __GNUC__ >= 3 |
29 | #if __GNUC__ >= 3 |
| 30 | # define is_constant(c) __builtin_constant_p (c) |
30 | # define is_constant(c) __builtin_constant_p (c) |
