From: Jim Blandy <jimb@redhat.com>
Date: Thu, 18 Apr 1985 00:48:29 +0000 (+0000)
Subject: entered into RCS
X-Git-Tag: emacs-19.34~15817
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=ce5584125c44a1a2fbb46e810459c50b227a95e2;p=emacs.git

entered into RCS
---

ce5584125c44a1a2fbb46e810459c50b227a95e2
diff --git a/lib-src/leditcfns.c b/lib-src/leditcfns.c
new file mode 100644
index 00000000000..b8a7a6bfe1f
--- /dev/null
+++ b/lib-src/leditcfns.c
@@ -0,0 +1,18 @@
+#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);
+    }