Global: replaces NULL to nullptr

This commit is contained in:
李通洲
2026-07-10 18:08:04 +08:00
parent 873454191f
commit ba18705d2e
387 changed files with 2411 additions and 2411 deletions
+5 -5
View File
@@ -72,17 +72,17 @@ static const char* parseDiskIOCounters(int dfd, const char* devName, FFlist* res
device->readCount = nRead;
device->writeCount = nWritten;
return NULL;
return nullptr;
}
const char* ffDiskIOGetIoCounters(FFlist* result, FFDiskIOOptions* options) {
FF_AUTO_CLOSE_DIR DIR* sysBlockDirp = opendir("/sys/block/");
if (sysBlockDirp == NULL) {
return "opendir(\"/sys/block/\") == NULL";
if (sysBlockDirp == nullptr) {
return "opendir(\"/sys/block/\") == nullptr";
}
struct dirent* sysBlockEntry;
while ((sysBlockEntry = readdir(sysBlockDirp)) != NULL) {
while ((sysBlockEntry = readdir(sysBlockDirp)) != nullptr) {
const char* const devName = sysBlockEntry->d_name;
if (devName[0] == '.') {
@@ -95,5 +95,5 @@ const char* ffDiskIOGetIoCounters(FFlist* result, FFDiskIOOptions* options) {
}
}
return NULL;
return nullptr;
}