dup2             6949 ext/nkf/nkf-utf8/nkf.c 		    dup2(fds[1], 1);
dup2             6952 ext/nkf/nkf-utf8/nkf.c 		    dup2(fds[0], 0);
dup2             6958 ext/nkf/nkf-utf8/nkf.c 		dup2(fds[0], 0);
dup2             6961 ext/nkf/nkf-utf8/nkf.c 		dup2(fds[1], 1);
dup2             7069 ext/nkf/nkf-utf8/nkf.c 			    || dup2(fd, fileno(stdout)) < 0
dup2             7124 ext/nkf/nkf-utf8/nkf.c 		    if (dup2(fd_backup, fileno(stdout)) < 0){
dup2              143 ext/pty/pty.c      dup2(slave,0);
dup2              144 ext/pty/pty.c      dup2(slave,1);
dup2              145 ext/pty/pty.c      dup2(slave,2);
dup2               38 goruby.c       	dup2(rw[0], 0);
dup2               43 goruby.c       	dup2(infd, 0);
dup2               93 include/ruby/missing.h RUBY_EXTERN int dup2(int, int);
dup2              307 io.c                           ret = dup2(oldfd, newfd);
dup2              311 io.c                       ret = dup2(oldfd, newfd);
dup2              314 io.c                   ret = dup2(oldfd, newfd);
dup2             5769 io.c                       dup2(p->write_pair[0], 0);
dup2             5774 io.c                       dup2(p->pair[1], 1);
dup2             5781 io.c                       dup2(p->pair[1], 1);
dup2             5788 io.c                       dup2(p->pair[0], 0);
dup2              414 nacl/pepper_main.c   if (dup2(fd2, fd) < 0) {
dup2              343 process.c          ret = dup2(oldfd, newfd);
dup2              395 process.c      #define redirect_dup2(oldfd, newfd) dup2((oldfd), (newfd))
dup2             6066 process.c      	(void)dup2(n, 0);
dup2             6067 process.c      	(void)dup2(n, 1);
dup2             6068 process.c      	(void)dup2(n, 2);
dup2             2214 ruby.c                         dup2(fds[0], 0);
dup2             2223 ruby.c                         dup2(fds[1], 1);
dup2             2225 ruby.c                         dup2(fds[1], 2);
dup2             2497 win32/win32.c       ((nullfd == (fd)) ? (keep = 1) : dup2(nullfd, fd)),	\
dup2             5996 win32/win32.c      ret = dup2(oldfd, newfd);