diff options
| author | Wim Taymans <wtaymans@redhat.com> | 2019-03-20 19:27:46 +0100 |
|---|---|---|
| committer | Wim Taymans <wtaymans@redhat.com> | 2019-03-20 19:27:46 +0100 |
| commit | 74cf412f47c22ce418c761d78510a84e63ebd9de (patch) | |
| tree | 64e43cb610654256ab593e2c9507d99aff19fa83 /spa/include | |
| parent | c2cb74a1460fca81e3aa1c22e3031ecad75ea020 (diff) | |
utils: add debugable spa_memcpy
Diffstat (limited to 'spa/include')
| -rw-r--r-- | spa/include/spa/utils/defs.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/spa/include/spa/utils/defs.h b/spa/include/spa/utils/defs.h index 9226f48d..eb9b9917 100644 --- a/spa/include/spa/utils/defs.h +++ b/spa/include/spa/utils/defs.h @@ -239,6 +239,17 @@ struct spa_param_info { strerror(_err); \ }) +#ifdef SPA_DEBUG_MEMCPY +#define spa_memcpy(d,s,n) \ +({ \ + fprintf(stderr, "%s:%u %s() memcpy(%p, %p, %zd)\n", \ + __FILE__, __LINE__, __func__, (d), (s), (size_t)(n)); \ + memcpy(d,s,n); \ +}) +#else +#define spa_memcpy(d,s,n) memcpy(d,s,n) +#endif + #ifdef __cplusplus } /* extern "C" */ #endif |