SHUT_RDWR          82 main/php_network.h # define SHUT_RDWR 2
SHUT_RDWR         380 main/streams/xp_socket.c # ifndef SHUT_RDWR
SHUT_RDWR         384 main/streams/xp_socket.c 					static const int shutdown_how[] = {SHUT_RD, SHUT_WR, SHUT_RDWR};