dupfd              63 maint/gnulib/lib/dup.c   int dupfd;
dupfd              66 maint/gnulib/lib/dup.c   dupfd = dup (fd);
dupfd              67 maint/gnulib/lib/dup.c   if (dupfd == -1 && errno == ENOTSUP \
dupfd              74 maint/gnulib/lib/dup.c         dupfd = open (path, O_RDONLY);
dupfd              77 maint/gnulib/lib/dup.c   return dupfd;
dupfd             114 maint/gnulib/lib/dup2.c   int dupfd;
dupfd             131 maint/gnulib/lib/dup2.c   dupfd = klibc_dup2dirfd (fd, desired_fd);
dupfd             135 maint/gnulib/lib/dup2.c   return dupfd;
dupfd             141 maint/gnulib/lib/dup2.c   int dupfd;
dupfd             144 maint/gnulib/lib/dup2.c   dupfd = dup2 (fd, desired_fd);
dupfd             145 maint/gnulib/lib/dup2.c   if (dupfd == -1 && errno == ENOTSUP \
dupfd             153 maint/gnulib/lib/dup2.c   return dupfd;
dupfd             451 maint/gnulib/lib/fcntl.c   result = dupfd (fd, target, 0);
dupfd             492 maint/gnulib/lib/fcntl.c   result = dupfd (fd, target, O_CLOEXEC);
dupfd             138 maint/gnulib/lib/fdopendir.c   int dupfd = dup (fd);
dupfd             139 maint/gnulib/lib/fdopendir.c   if (dupfd < 0 && errno == EMFILE)
dupfd             140 maint/gnulib/lib/fdopendir.c     dupfd = older_dupfd;
dupfd             141 maint/gnulib/lib/fdopendir.c   if (dupfd < 0)
dupfd             147 maint/gnulib/lib/fdopendir.c       if (dupfd < fd - 1 && dupfd != older_dupfd)
dupfd             149 maint/gnulib/lib/fdopendir.c           dir = fdopendir_with_dup (fd, dupfd, cwd);
dupfd             155 maint/gnulib/lib/fdopendir.c           dir = fd_clone_opendir (dupfd, cwd);
dupfd             159 maint/gnulib/lib/fdopendir.c               int fd1 = dup (dupfd);
dupfd             165 maint/gnulib/lib/fdopendir.c       if (dupfd != older_dupfd)
dupfd             166 maint/gnulib/lib/fdopendir.c         close (dupfd);