diff options
| author | Jari Vetoniemi <mailroxas@gmail.com> | 2018-11-18 16:35:41 +0200 |
|---|---|---|
| committer | Jari Vetoniemi <mailroxas@gmail.com> | 2018-11-18 16:35:41 +0200 |
| commit | 4a20764a700cab858f5c87e67dcee77d5ac18ab1 (patch) | |
| tree | de4e3cf1761b3621c6287ea3ee720d6e5d565961 | |
| parent | ef5f90bc25cdfa958702fb8d03a49647b899dee7 (diff) | |
wrapper: don't copy if no VERBOSE_FUNCTIONS
| -rw-r--r-- | src/wrapper/wrapper.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/wrapper/wrapper.c b/src/wrapper/wrapper.c index 5411754..5b319f3 100644 --- a/src/wrapper/wrapper.c +++ b/src/wrapper/wrapper.c @@ -104,12 +104,11 @@ wrapper_create(const char *const symbol, void *function) return NULL; } +#ifdef WRAPPER_TRACE const size_t len = strlen(symbol) + 1; char *copy = malloc(len); assert(copy && "welp, malloc failed"); memcpy(copy, symbol, len); - -#ifdef WRAPPER_TRACE const size_t sz = &wrapper_end - &wrapper_start; unsigned char *fun = mmap(NULL, sz, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0); assert(fun != MAP_FAILED); |