musl/include/netinet/tcp.h

#ifndef _NETINET_TCP_H
#define _NETINET_TCP_H

#include <features.h>

#define TCP_NODELAY 1
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#include <sys/types.h>
#include <sys/socket.h>
#define TCP_MAXSEG	 2
#define TCP_CORK	 3
#define TCP_KEEPIDLE	 4
#define TCP_KEEPINTVL	 5
#define TCP_KEEPCNT	 6
#define TCP_SYNCNT	 7
#define TCP_LINGER2	 8
#define TCP_DEFER_ACCEPT 9
#define TCP_WINDOW_CLAMP 10
#define TCP_INFO	 11
#define	TCP_QUICKACK	 12
#define TCP_CONGESTION	 13
#define TCP_MD5SIG	 14
#endif

#endif
initial check-in, version 0.5.0 2011-02-12 05:22:29 +00:00			`#ifndef _NETINET_TCP_H`
			`#define _NETINET_TCP_H`

default features: make musl usable without feature test macros the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change. 2012-09-08 03:13:55 +00:00			`#include <features.h>`

more bits junk (tcp.h) 2011-09-18 19:39:52 +00:00			`#define TCP_NODELAY 1`
support _BSD_SOURCE feature test macro patch by Isaac Dunham. matched closely (maybe not exact) to glibc's idea of what _BSD_SOURCE should make visible. 2012-05-23 01:52:08 +00:00			`#if defined(_GNU_SOURCE) \|\| defined(_BSD_SOURCE)`
			`#include <sys/types.h>`
			`#include <sys/socket.h>`
			`#define TCP_MAXSEG 2`
			`#define TCP_CORK 3`
			`#define TCP_KEEPIDLE 4`
			`#define TCP_KEEPINTVL 5`
			`#define TCP_KEEPCNT 6`
			`#define TCP_SYNCNT 7`
			`#define TCP_LINGER2 8`
			`#define TCP_DEFER_ACCEPT 9`
			`#define TCP_WINDOW_CLAMP 10`
			`#define TCP_INFO 11`
			`#define TCP_QUICKACK 12`
			`#define TCP_CONGESTION 13`
			`#define TCP_MD5SIG 14`
			`#endif`
initial check-in, version 0.5.0 2011-02-12 05:22:29 +00:00
			`#endif`