lib/pcre/pcre_compile.c

1766     case OP_ONCE_NC:
2511       c == OP_ONCE || c == OP_ONCE_NC ||
3194       case OP_ONCE_NC:
3206     case OP_ONCE_NC:
3228         && *next_code != OP_ONCE && *next_code != OP_ONCE_NC) return FALSE;
6309         if ((*bracode == OP_ONCE || *bracode == OP_ONCE_NC) &&
6315         if (*bracode == OP_ONCE || *bracode == OP_ONCE_NC)
7748     generate OP_ONCE_NC instead of OP_ONCE. */
7751       *code = OP_ONCE_NC;
8651    else if (op == OP_ONCE || op == OP_ONCE_NC)
8770    else if (op == OP_ONCE || op == OP_ONCE_NC)
8789    in particular that this includes atomic brackets OP_ONCE and OP_ONCE_NC
8856      case OP_ONCE_NC: