Lines Matching refs:UNKNOWN_MTIME
851 if (file->mtime_before_update == UNKNOWN_MTIME)
874 file->last_mtime = i == 0 ? UNKNOWN_MTIME : NEW_MTIME;
893 the max timestamp. We assume UNKNOWN_MTIME is newer then
896 if (max_mtime != UNKNOWN_MTIME
897 && (f->last_mtime == UNKNOWN_MTIME || f->last_mtime > max_mtime))
1246 if (mtime != UNKNOWN_MTIME)
1247 /* vpath_search and library_search store UNKNOWN_MTIME
