CVS commit: src/tests/lib/libcurses/slave

[Roland Illig]

Module Name:    src
Committed By:   rillig
Date:           Fri Feb 12 21:29:54 UTC 2021

Modified Files:
        src/tests/lib/libcurses/slave: slave.c

Log Message:
tests/libcurses: format misleading do-while loop


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/tests/lib/libcurses/slave/slave.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/tests/lib/libcurses/slave/slave.c
diff -u src/tests/lib/libcurses/slave/slave.c:1.10 src/tests/lib/libcurses/slave/slave.c:1.11
--- src/tests/lib/libcurses/slave/slave.c:1.10	Tue Feb  9 20:42:31 2021
+++ src/tests/lib/libcurses/slave/slave.c	Fri Feb 12 21:29:54 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: slave.c,v 1.10 2021/02/09 20:42:31 rillig Exp $	*/
+/*	$NetBSD: slave.c,v 1.11 2021/02/12 21:29:54 rillig Exp $	*/
 
 /*-
  * Copyright 2009 Brett Lymn <bl...@netbsd.org>
@@ -64,7 +64,7 @@ process_commands(void)
 	if ((cmdbuf = malloc(maxlen)) == NULL)
 		err(1, "slave cmdbuf malloc failed");
 
-	while (1) {
+	for (;;) {
 		if (read(cmdpipe[READ_PIPE], &type, sizeof(int)) < 0)
 			err(1, "slave command type read failed");
 
@@ -139,8 +139,7 @@ process_commands(void)
 
 				argslen++;
 			}
-		}
-		while (len >= 0);
+		} while (len >= 0);
 
 		command_execute(cmdbuf, argslen, args);