Packages: don't cache values if we fail to acquire modify time

This commit is contained in:
李通洲
2024-09-13 16:36:21 +08:00
parent 3d1a6b67c5
commit 9faa38296a
+6
View File
@@ -32,6 +32,9 @@ bool ffPackagesReadCache(FFstrbuf* cacheDir, FFstrbuf* cacheContent, const char*
return true;
}
if (__builtin_expect(st.st_mtim.tv_sec <= 0, false))
return false;
uint64_t mtime_current = (uint64_t) st.st_mtim.tv_sec * 1000 + (uint64_t) st.st_mtim.tv_nsec / 1000000;
ffStrbufSet(cacheDir, &instance.state.platform.cacheDir);
@@ -57,6 +60,9 @@ bool ffPackagesReadCache(FFstrbuf* cacheDir, FFstrbuf* cacheContent, const char*
bool ffPackagesWriteCache(FFstrbuf* cacheDir, FFstrbuf* cacheContent, uint32_t num_elements)
{
if (__builtin_expect(cacheContent->length == 0, false))
return false;
ffStrbufAppendF(cacheContent, "%" PRIu32, num_elements);
return ffWriteFileBuffer(cacheDir->chars, cacheContent);
}