PF_INET           128 native_client_sdk/src/libraries/third_party/newlib-extras/sys/socket.h #define	PF_INET		2	/* IP protocol family.  */
PF_INET           100 third_party/libxml/src/nanoftp.c #define PF_INET AF_INET
PF_INET           110 third_party/libxml/src/nanohttp.c #define PF_INET AF_INET