X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/cbea5c8b431412e17e902bd0f16c07f9388b3267..bfc6b93af:/uip/slocal.c?ds=inline

diff --git a/uip/slocal.c b/uip/slocal.c
index 3ba3fd42..41eda311 100644
--- a/uip/slocal.c
+++ b/uip/slocal.c
@@ -423,7 +423,7 @@ usr_delivery (int fd, char *delivery, int su)
     int i, accept, status=1, won, vecp, next;
     char *field, *pattern, *action, *result, *string;
     char buffer[BUFSIZ], tmpbuf[BUFSIZ];
-    char *cp, *vec[NVEC];
+    char *vec[NVEC];
     struct stat st;
     struct pair *p;
     FILE *fp;
@@ -452,9 +452,7 @@ usr_delivery (int fd, char *delivery, int su)
 	if (*buffer == '#' || *buffer == '\n')
 	    continue;
 
-	/* zap trailing newline */
-	if ((cp = strchr(buffer, '\n')))
-	    *cp = 0;
+        TrimSuffixC(buffer, '\n');
 
 	/* split buffer into fields */
 	vecp = split (buffer, vec);
@@ -1127,16 +1125,15 @@ usr_pipe (int fd_arg, char *cmd, char *pgm, char **vec, int suppress)
 			    pidstatus (status, stdout, ", failed");
 		}
 		return (status == 0 ? 0 : -1);
-	    } else {
-		/*
-		 * Ruthlessly kill the child and anything
-		 * else in its process group.
-		 */
-		killpg(child_id, SIGKILL);
-		if (verbose)
-		    verbose_printf (", timed-out; terminated\n");
-		return -1;
 	    }
+            /*
+             * Ruthlessly kill the child and anything
+             * else in its process group.
+             */
+            killpg(child_id, SIGKILL);
+            if (verbose)
+                verbose_printf (", timed-out; terminated\n");
+            return -1;
     }
 }
 
@@ -1167,7 +1164,7 @@ get_sender (char *envelope, char **sender)
 	return;
     }
 
-    i = strlen ("From ");
+    i = LEN("From ");
     strncpy (buffer, envelope + i, sizeof(buffer));
     if ((cp = strchr(buffer, '\n'))) {
 	*cp = 0;
@@ -1253,11 +1250,10 @@ you_lose:
      * and massage the headers.  Save
      * a copy of the "From " line for later.
      */
-    i = strlen ("From ");
     while (fgets (buffer, sizeof(buffer), qfp)) {
 	if (first) {
 	    first = 0;
-	    if (!strncmp (buffer, "From ", i)) {
+	    if (HasPrefix(buffer, "From ")) {
 		/* get copy of envelope information ("From " line) */
 		envelope = mh_xstrdup(buffer);
 
@@ -1341,7 +1337,7 @@ verbose_printf (char *fmt, ...)
     va_list ap;
 
     va_start(ap, fmt);
-    vfprintf (stdout, fmt, ap);
+    vprintf(fmt, ap);
     va_end(ap);
 
     fflush (stdout);	/* now flush output */
@@ -1361,22 +1357,22 @@ adorn (char *what, char *fmt, ...)
     char *s;
 
     eindex = errno;	/* save the errno */
-    fprintf (stdout, ", ");
+    printf(", ");
 
     va_start(ap, fmt);
-    vfprintf (stdout, fmt, ap);
+    vprintf(fmt, ap);
     va_end(ap);
 
     if (what) {
 	if (*what)
-	    fprintf (stdout, " %s: ", what);
+	    printf(" %s: ", what);
 	if ((s = strerror (eindex)))
-	    fprintf (stdout, "%s", s);
+	    fputs(s, stdout);
 	else
-	    fprintf (stdout, "Error %d", eindex);
+	    printf("Error %d", eindex);
     }
 
-    fputc ('\n', stdout);
+    putchar('\n');
     fflush (stdout);
 }