Searched defs:SHUT_WR (Results 1 - 1 of 1) sorted by relevance
| /ast/src/cmd/ksh93/sh/ |
| H A D | io.c | 92 # ifndef SHUT_WR
93 # define SHUT_WR 1 macro
96 # define pipe(v) ((socketpair(AF_UNIX,SOCK_STREAM,0,v)<0||shutdown((v)[1],SHUT_RD)<0||fchmod((v)[1],S_IWUSR)<0||shutdown((v)[0],SHUT_WR)<0||fchmod((v)[0],S_IRUSR)<0)?(-1):0)
98 # define pipe(v) ((socketpair(AF_UNIX,SOCK_STREAM,0,v)<0||shutdown((v)[1],SHUT_RD)<0||shutdown((v)[0],SHUT_WR)<0)?(-1):0)
944 #if defined(SHUT_RD) && defined(SHUT_WR)
945 shutdown(pv[out],out?SHUT_RD:SHUT_WR);
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