7871 static int save_fd_on_redirect(int fd, int avoid_fd, struct squirrel **sqp)  in save_fd_on_redirect()  argument
7889 	if (sqp == NULL) {  in save_fd_on_redirect()
7929 	if (sqp == ERR_PTR) {  in save_fd_on_redirect()
7936 	*sqp = add_squirrel(*sqp, fd, avoid_fd);  in save_fd_on_redirect()
8009 static int setup_redirects(struct command *prog, struct squirrel **sqp)  in setup_redirects()  argument
8019 			save_fd_on_redirect(redir->rd_fd, /*avoid:*/ 0, sqp);  in setup_redirects()
8054 			if (newfd == redir->rd_fd && sqp) {  in setup_redirects()
8060 				*sqp = add_squirrel_closed(*sqp, newfd);  in setup_redirects()
8075 		closed = save_fd_on_redirect(redir->rd_fd, /*avoid:*/ newfd, sqp);  in setup_redirects()
8090 			if (internally_opened_fd(newfd, sqp && sqp != ERR_PTR ? *sqp : NULL)) {  in setup_redirects()
9180 #define redirect_and_varexp_helper(command, sqp, argv_expanded) \  argument
9181 	redirect_and_varexp_helper(command, sqp)
9185 		struct squirrel **sqp,  in redirect_and_varexp_helper()  argument
9198 	return setup_redirects(command, sqp);  in redirect_and_varexp_helper()