From d3b53d4c5002171bf2050f495354bff7e1435ed1 Mon Sep 17 00:00:00 2001
From: D G Turner
Date: Thu, 2 Jun 2011 04:38:47 +0100
Subject: SWORD2: Replace snprintf() usage with Common::String::format()

Safer and less portability issues.
---
 engines/sword2/saveload.cpp | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

(limited to 'engines/sword2/saveload.cpp')

diff --git a/engines/sword2/saveload.cpp b/engines/sword2/saveload.cpp
index 870170e378..34f99923f7 100644
--- a/engines/sword2/saveload.cpp
+++ b/engines/sword2/saveload.cpp
@@ -49,11 +49,8 @@
 
 namespace Sword2 {
 
-char *Sword2Engine::getSaveFileName(uint16 slotNo) {
-	static char buf[128];
-
-	snprintf(buf, sizeof(buf), "%s.%.3d", _targetName.c_str(), slotNo);
-	return buf;
+Common::String Sword2Engine::getSaveFileName(uint16 slotNo) {
+	return Common::String::format("%s.%.3d", _targetName.c_str(), slotNo);
 }
 
 /**
@@ -128,7 +125,7 @@ uint32 Sword2Engine::saveGame(uint16 slotNo, const byte *desc) {
 }
 
 uint32 Sword2Engine::saveData(uint16 slotNo, byte *buffer, uint32 bufferSize) {
-	char *saveFileName = getSaveFileName(slotNo);
+	Common::String saveFileName = getSaveFileName(slotNo);
 
 	Common::OutSaveFile *out;
 
@@ -206,7 +203,7 @@ uint32 Sword2Engine::restoreGame(uint16 slotNo) {
 }
 
 uint32 Sword2Engine::restoreData(uint16 slotNo, byte *buffer, uint32 bufferSize) {
-	char *saveFileName = getSaveFileName(slotNo);
+	Common::String saveFileName = getSaveFileName(slotNo);
 
 	Common::InSaveFile *in;
 
@@ -371,7 +368,7 @@ uint32 Sword2Engine::restoreFromBuffer(byte *buffer, uint32 size) {
  */
 
 uint32 Sword2Engine::getSaveDescription(uint16 slotNo, byte *description) {
-	char *saveFileName = getSaveFileName(slotNo);
+	Common::String saveFileName = getSaveFileName(slotNo);
 
 	Common::InSaveFile *in;
 
@@ -394,7 +391,7 @@ bool Sword2Engine::saveExists() {
 }
 
 bool Sword2Engine::saveExists(uint16 slotNo) {
-	char *saveFileName = getSaveFileName(slotNo);
+	Common::String saveFileName = getSaveFileName(slotNo);
 	Common::InSaveFile *in;
 
 	if (!(in = _saveFileMan->openForLoading(saveFileName))) {
-- 
cgit v1.2.3