Alter HasSuffixC()'s char * to be const.

[nmh] / uip / rcvtty.c

diff --git a/uip/rcvtty.c b/uip/rcvtty.c
index d91b6a4ea02cf63f8a6f75b60adc2756230c44fc..291cb69c31d821ab009ec742fd02acc53a3b8402 100644 (file)
--- a/uip/rcvtty.c
+++ b/uip/rcvtty.c
@@ -54,7 +54,7 @@ static jmp_buf myctx;
 static int bell = 1;
 static int newline = 1;
 static int biff = 0;
-static int width = 0;
+static int width = -1;
 static char *form = NULL;
 static char *format = NULL;
 
@@ -82,9 +82,9 @@ main (int argc, char **argv)
     char **argp, **arguments, *vec[MAXARGS];
     struct utmpx *utp;
 
-    if (nmh_init(argv[0], 1)) { return 1; }
+    if (nmh_init(argv[0], 2)) { return 1; }
 
-    mts_init (invo_name);
+    mts_init ();
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;
 
@@ -198,7 +198,8 @@ message_fd (char **vec)
        /* fork error */
        close (fd);
        return header_fd ();
-    } else if (child_id) {
+    }
+    if (child_id) {
        /* parent process */
        if (!setjmp (myctx)) {
            SIGNAL (SIGALRM, alrmser);
@@ -265,12 +266,20 @@ header_fd (void)
     nfs = new_fs (form, format, SCANFMT);
     scan (stdin, 0, 0, nfs, width, 0, 0, NULL, 0L, 0, &scanl);
     scan_finished ();
-    if (newline)
-        write (fd, "\n\r", 2);
-    write (fd, charstring_buffer (scanl), charstring_bytes (scanl));
+    if (newline) {
+       if (write (fd, "\n\r", 2) < 0) {
+           advise (tfile, "write LF/CR");
+       }
+    }
+    if (write (fd, charstring_buffer (scanl), charstring_bytes (scanl)) < 0) {
+       advise (tfile, "write");
+    }
     charstring_free (scanl);
-    if (bell)
-        write (fd, "\007", 1);
+    if (bell) {
+        if (write (fd, "\007", 1) < 0) {
+           advise (tfile, "write BEL");
+        }
+    }
 
     return fd;
 }