[xemacs-hg @ 2002-10-02 09:29:37 by stephent] 21.4 -> R21.5 stuff manual improvements <87k7l1p6su.fsf@tleepslib.sk.tsukuba.ac.jp> regexp tests <87fzvpp6mf.fsf@tleepslib.sk.tsukuba.ac.jp> add-to-list doc Ville Skyttä <87bs6dp6io.fsf@tleepslib.sk.tsukuba.ac.jp> Move filename associations Ville Skyttä <877kh1p6ee.fsf@tleepslib.sk.tsukuba.ac.jp> lookup-syntax-properties <87admil2e0.fsf_-_@tleepslib.sk.tsukuba.ac.jp> fix stale submatches <873crpp50v.fsf_-_@tleepslib.sk.tsukuba.ac.jp> info for developers <87y99hnqc4.fsf@tleepslib.sk.tsukuba.ac.jp>

/* 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);
    }