fix -Wsign-compare issues

This commit is contained in:
lukem 2009-01-18 01:31:12 +00:00
parent 554b5f62a3
commit ab93b4bc61

View File

@ -1,4 +1,4 @@
/* $NetBSD: var.c,v 1.146 2009/01/17 13:29:37 dsl Exp $ */
/* $NetBSD: var.c,v 1.147 2009/01/18 01:31:12 lukem Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@ -69,14 +69,14 @@
*/
#ifndef MAKE_NATIVE
static char rcsid[] = "$NetBSD: var.c,v 1.146 2009/01/17 13:29:37 dsl Exp $";
static char rcsid[] = "$NetBSD: var.c,v 1.147 2009/01/18 01:31:12 lukem Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)var.c 8.3 (Berkeley) 3/19/94";
#else
__RCSID("$NetBSD: var.c,v 1.146 2009/01/17 13:29:37 dsl Exp $");
__RCSID("$NetBSD: var.c,v 1.147 2009/01/18 01:31:12 lukem Exp $");
#endif
#endif /* not lint */
#endif
@ -587,7 +587,7 @@ Var_Export1(const char *name, int force)
return 1;
}
n = snprintf(tmp, sizeof(tmp), "${%s}", name);
if (n < sizeof(tmp)) {
if (n < (int)sizeof(tmp)) {
val = Var_Subst(NULL, tmp, VAR_GLOBAL, 0);
setenv(name, val, 1);
free(val);
@ -637,7 +637,7 @@ Var_ExportVars(void)
* We have a number of exported vars,
*/
n = snprintf(tmp, sizeof(tmp), "${" MAKE_EXPORTED ":O:u}");
if (n < sizeof(tmp)) {
if (n < (int)sizeof(tmp)) {
char **av;
char *as;
int ac;