#include "ruby/config.h"
#include <errno.h>
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Definition at line 24 of file dup2.c.
Definition at line 27 of file dup2.c.
References BADEXIT, close(), dup(), EMFILE, errno, F_DUPFD, fcntl(), and i.
Referenced by goruby_options(), rb_cloexec_dup2(), and rb_w32_dup2().