CAP_UNFINISHED    188 lib/lua/lstrlib.c   if (l < 0 || l >= ms->level || ms->capture[l].len == CAP_UNFINISHED)
CAP_UNFINISHED    197 lib/lua/lstrlib.c     if (ms->capture[level].len == CAP_UNFINISHED) return level;
CAP_UNFINISHED    349 lib/lua/lstrlib.c     ms->capture[l].len = CAP_UNFINISHED;  /* undo capture */
CAP_UNFINISHED    372 lib/lua/lstrlib.c         return start_capture(ms, s, p+1, CAP_UNFINISHED);
CAP_UNFINISHED    476 lib/lua/lstrlib.c     if (l == CAP_UNFINISHED) luaL_error(ms->L, "unfinished capture");