3 commits

Author	SHA1	Message	Date
Harry Sintonen	0dc14b8381	socketpair: fix include and define for older TCP header systems ... fixed build for systems that need netinet/in.h for IPPROTO_TCP and are missing INADDR_LOOPBACK Closes #4480	2019-10-10 23:20:15 +02:00
Daniel Stenberg	622cf7db6b	socketpair: fix double-close in error case ... Follow-up to bc2dbef0af	2019-10-10 11:18:21 +02:00
Daniel Stenberg	bc2dbef0af	socketpair: an implemention for Windows and more ... Curl_socketpair() is designed to be used and work everywhere if there's no native version or the native version isn't good enough. Closes #4466	2019-10-10 11:04:38 +02:00