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- #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);
- }
-