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31f14ff)
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
int null_0 = open("/dev/null", O_RDONLY); if (null_0 < 0) diee("open null");
if (dup2(null_0, 0)) diee("dup2 /dev/null onto stdin");
int null_0 = open("/dev/null", O_RDONLY); if (null_0 < 0) diee("open null");
if (dup2(null_0, 0)) diee("dup2 /dev/null onto stdin");
if (dup2(2, 1) != 1) die("dup2 stderr onto stdout");
nonblock(sfd);
if (dup2(2, 1) != 1) die("dup2 stderr onto stdout");
nonblock(sfd);