- DIR *dir;
- struct dirent *ent;
- if ((dir = opendir ("ca")) != NULL) {
- while ((ent = readdir (dir)) != NULL) {
- std::string caName = std::string(ent->d_name);
- if( caName.find( cas ) != 0 ){
+ DIR* dir;
+ struct dirent* ent;
+
+ if( ( dir = opendir( "ca" ) ) != NULL ) {
+ while( ( ent = readdir( dir ) ) != NULL ) {
+ std::string caName = std::string( ent->d_name );
+
+ if( caName.find( cas ) != 0 ) {