[BusyBox] pwd_grp.c: unlocked functions [PATCH]

[Shaun Jackman]

pwd_grp.c uses fgets_unlocked and feof_unlocked, which are
non-portable functions. Use fgets and feof instead. It also uses
fputc_unlocked, which, although unusual, is portable (SUSv3).

Cheers,
Shaun

2005-04-06  Shaun Jackman  <sjackman at gmail.com>

	* libpwdgrp/pwd_grp.c (__pgsreader): Use fgets and feof instead of
	the non-portable unlocked variants.

Index: libpwdgrp/pwd_grp.c
===================================================================
--- libpwdgrp/pwd_grp.c	(revision 10071)
+++ libpwdgrp/pwd_grp.c	(working copy)
@@ -1067,8 +1067,8 @@
 	} else {
 		skip = 0;
 		do {
-			if (!fgets_unlocked(line_buff, buflen, f)) {
-				if (feof_unlocked(f)) {
+			if (!fgets(line_buff, buflen, f)) {
+				if (feof(f)) {
 					rv = ENOENT;
 				}
 				break;