From d4d68cb960601619107768042891d70641449eb1 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel@rtems.org>
Date: Fri, 30 Jan 2026 09:18:03 -0600
Subject: [PATCH] cpukit/libcsupport: Address -Wsign-compare warnings

This warning occurs when comparing a signed variable to an unsigned one.
This addresses warnings that only occurred on 64-bit targets.  For the
ones which only appeared on 64-bit targets, the cause was frequently
a mismatch when comparing a combination off_t, ssize_t, and int.
---
 cpukit/libcsupport/src/pwdgrp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpukit/libcsupport/src/pwdgrp.c b/cpukit/libcsupport/src/pwdgrp.c
index 3e4e04cb08..5f4d2bd60d 100644
--- a/cpukit/libcsupport/src/pwdgrp.c
+++ b/cpukit/libcsupport/src/pwdgrp.c
@@ -134,7 +134,7 @@ scanInt(FILE *fp, int *val)
   int i = 0;
   int limit = INT_MAX;
   int sign = 0;
-  int d;
+  unsigned int d;
 
   for (;;) {
     c = getc(fp);