Searched refs:subpipe (Results 1 - 1 of 1) sorted by relevance

/macosx-10.9.5/ksh-20/ksh/src/cmd/ksh93/sh/
H A Dxec.c89 static int subpipe[3] = {-1}; variable
95 fcntl(subpipe[0],F_SETFD,FD_CLOEXEC);
96 subpipe[2] = fcntl(1,F_DUPFD,10);
97 shp->fdstatus[subpipe[2]] = shp->fdstatus[1];
99 fcntl(subpipe[1],F_DUPFD,1);
100 shp->fdstatus[1] = shp->fdstatus[subpipe[1]];
101 sh_close(subpipe[1]);
119 fcntl(subpipe[2], F_DUPFD, 1);
120 shp->fdstatus[1] = shp->fdstatus[subpipe[2]];
131 sh_close(subpipe[
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