Correct a test failure now the XEmacs-specific Arabic charsets are gone. etc/ChangeLog addition: 2008-08-10 Aidan Kehoe <kehoea@parhasard.net> * HELLO: Add a coding cookie, now the UTF-8 sequences prevent the file being recognised as ISO-2022-7 automatically. tests/ChangeLog addition: 2008-08-10 Aidan Kehoe <kehoea@parhasard.net> * automated/mule-tests.el (featurep): Update the list of character sets in etc/HELLO to reflect that we've deleted the XEmacs-specific Arabic character sets.

/* 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);
    }