diff options
| -rw-r--r-- | cpp.c | 13 |
1 files changed, 5 insertions, 8 deletions
@@ -6,22 +6,19 @@ int cpp_exec(char *in_file, char *out_file, size_t out_len) { - char cmd[256], *dir, *base; - char *a = xstrdup(in_file); - char *b = xstrdup(in_file); + char *tmp = xstrdup(in_file); + char cmd[256], *base; int ret = 0; - dir = dirname(a); - base = basename(b); + base = basename(tmp); - slprintf(out_file, out_len, "%s/.tmp-%u-%s", dir, rand(), base); + slprintf(out_file, out_len, "/tmp/.tmp-%u-%s", rand(), base); slprintf(cmd, sizeof(cmd), "cpp -I" ETCDIRE_STRING " %s > %s", in_file, out_file); if (system(cmd) != 0) ret = -1; - xfree(a); - xfree(b); + xfree(tmp); return ret; } |