Dont close original file handle, we may need it later.

This commit is contained in:
Glenn L McGrath 2003-11-18 21:31:19 +00:00
parent 3b9fc8fe2a
commit 20872be9a4

View File

@ -36,15 +36,16 @@ extern int open_transformer(int src_fd, int (*transformer)(int src_fd, int dst_f
if (pid == 0) {
/* child process */
close(fd_pipe[0]); /* We don't wan't to read from the pipe */
close(fd_pipe[0]); /* We don't wan't to read from the parent */
transformer(src_fd, fd_pipe[1]);
close(fd_pipe[1]); /* Send EOF */
close(src_fd);
exit(0);
/* notreached */
}
/* parent process */
close(fd_pipe[1]); /* Don't want to write down the pipe */
close(src_fd);
close(fd_pipe[1]); /* Don't want to write to the child */
return(fd_pipe[0]);
}