shithub: mc

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Add some functions for server-side network support

--- a/libstd/sys-linux.myr

+++ b/libstd/sys-linux.myr

@@ -479,8 +479,12 @@

 const lseek	= {fd, off, whence;	-> syscall(Syslseek, fd, off, whence)}

 const fstat	= {fd, sb;		-> syscall(Sysfstat, fd, sb)}

+/* networking */

 const socket	= {dom, stype, proto;	-> syscall(Syssocket, dom castto(int64), stype, proto) castto(fd)}

 const connect	= {sock, addr, len;	-> syscall(Sysconnect, sock, addr, len) castto(int)}

+const bind	= {sock, addr, len;	-> syscall(Sysbind, sock, addr, len) castto(int)}

+const listen	= {sock, backlog;	-> syscall(Syslisten, sock, backlog castto(int64)) castto(int)}

+const accept	= {sock, addr, lenp;	-> syscall(Sysbind, sock, addr, lenp) castto(fd)}

 /* memory mapping */

 const munmap	= {addr, len;		-> syscall(Sysmunmap, addr, len)}