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perf: skip redundant mkdir_p in funpack for entries without subdirectories

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anth64
2026-09-15 12:56:27 +02:00
parent d9997184fd
commit a327a7f85c
1 changed files with 5 additions and 4 deletions
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tools/funpack.c
+5 -4
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@@ -126,19 +126,20 @@ static int extract_entry(const char *out_dir, const fpk_entry_t *entry,
const void *data, size_t size) const void *data, size_t size)
{ {
char *full_path = join_path(out_dir, entry->path); char *full_path = join_path(out_dir, entry->path);
char *dir_part = dup_str(full_path);
char *slash = strrchr(dir_part, '/');
FILE *fp; FILE *fp;
if (slash) { if (strchr(entry->path, '/') != NULL) {
char *dir_part = dup_str(full_path);
char *slash = strrchr(dir_part, '/');
*slash = '\0'; *slash = '\0';
if (!mkdir_p(dir_part)) { if (!mkdir_p(dir_part)) {
free(dir_part); free(dir_part);
free(full_path); free(full_path);
return 0; return 0;
} }
free(dir_part);
} }
free(dir_part);
fp = fopen(full_path, "wb"); fp = fopen(full_path, "wb");
if (!fp) { if (!fp) {