X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libraries%2Fliblber%2Fstdio.c;h=9b665c8358e6cdfc3ef47f95f06ca2f6b1367c7d;hb=f2958fe7ef5185f879aab3fd057717733f9635b3;hp=eaa8348d98b73b7fae357b6d17f7752d56ee0e64;hpb=deea8db4cd1a397c8adb73102548116badbfb72f;p=openldap

diff --git a/libraries/liblber/stdio.c b/libraries/liblber/stdio.c
index eaa8348d98..9b665c8358 100644
--- a/libraries/liblber/stdio.c
+++ b/libraries/liblber/stdio.c
@@ -1,7 +1,16 @@
 /* $OpenLDAP$ */
-/*
- * Copyright 2002-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2012 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
 
 #include "portable.h"
@@ -9,6 +18,8 @@
 #include <stdio.h>
 #include <ac/stdarg.h>
 #include <ac/string.h>
+#include <ac/ctype.h>
+#include <lutil.h>
 
 #if !defined(HAVE_VSNPRINTF) && !defined(HAVE_EBCDIC)
 /* Write at most n characters to the buffer in str, return the
@@ -73,7 +84,7 @@ int ber_pvt_snprintf( char *str, size_t n, const char *fmt, ... )
 	va_end( ap );
 	return res;
 }
-#endif /* !HAVE_VSNPRINTF */
+#endif /* !HAVE_SNPRINTF */
 
 #ifdef HAVE_EBCDIC
 /* stdio replacements with ASCII/EBCDIC translation for OS/390.
@@ -126,10 +137,11 @@ int ber_pvt_vsnprintf( char *str, size_t n, const char *fmt, va_list ap )
 	ptr = (char *)fmt;
 	s2 = str;
 	fm2[0] = '%';
-	if (n)
+	if (n) {
 		end = str + n;
-	else
+	} else {
 		end = NULL;
+	}
 
 	for (pct = strchr(ptr, '%'); pct; pct = strchr(ptr, '%')) {
 		len = pct-ptr;
@@ -143,8 +155,9 @@ int ber_pvt_vsnprintf( char *str, size_t n, const char *fmt, va_list ap )
 		if (len < pct-ptr) return -1;
 		for (pct++, f2 = fm2+1; isdigit(*pct);) *f2++ = *pct++;
 		if (*pct == 'l') *f2++ = *pct++;
-		if (*pct == '%') *s2++ = '%';
-		else {
+		if (*pct == '%') {
+			*s2++ = '%';
+		} else {
 			*f2++ = *pct;
 			*f2 = '\0';
 			if (*pct == 's') {
@@ -164,8 +177,9 @@ int ber_pvt_vsnprintf( char *str, size_t n, const char *fmt, va_list ap )
 				} else {
 					s2 += sprintf(s2, fm2, ss);
 				}
-			} else
+			} else {
 				s2 += sprintf(s2, fm2, va_arg(ap, int));
+			}
 		}
 		ptr = pct + 1;
 	}