[xemacs-hg @ 2003-03-24 16:30:55 by youngs] 2003-03-25 Steve Youngs <youngs@xemacs.org> * package-admin.el: (package-admin-delete-binary-package): Only delete the lisp directory if it exists. (package-admin-find-top-directory): New. (package-admin-get-install-dir): Use it. * package-get.el (package-get-install-to-user-init-directory): New. If non-nil install packages under `user-init-directory'. (package-get): `package-admin-get-install-dir' only takes 2 args. * package-ui.el (pui-install-selected-packages): The 2nd arg to `package-admin-get-install-dir' is optional, no need to specify nil.

/* Synched up with: FSF 19.28. */

#include <sgtty.h>
#include <signal.h>
#define STRLEN 100
static char str[STRLEN+1] = "%?emacs"; /* extra char for the null */

switch_to_proc(){
    char *ptr = str;
    while (*ptr) ioctl(0, TIOCSTI, ptr++);
    ioctl(0, TIOCSTI, "\n");
    kill(getpid(), SIGTSTP);
    }

set_proc_str(ptr) char *ptr; {
    if (strlen(ptr) <= STRLEN)
	strcpy(str, ptr);
    else
	printf("string too long for set-proc-str: %s\n", ptr);
    }