From bcb8807209f4aa7da4d7fec54857599b60c87947 Mon Sep 17 00:00:00 2001
From: Alexis211 <alexis211@gmail.com>
Date: Fri, 27 Nov 2009 22:17:21 +0100
Subject: Some bugfixes

---
 Source/Library/Common/BasicString.class.cpp | 5 +++--
 Source/Library/Common/BasicString.class.h   | 2 +-
 Source/Library/Common/String.class.cpp      | 5 +++--
 Source/Library/Common/String.class.h        | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

(limited to 'Source/Library')

diff --git a/Source/Library/Common/BasicString.class.cpp b/Source/Library/Common/BasicString.class.cpp
index 58fa926..ddb4e2c 100644
--- a/Source/Library/Common/BasicString.class.cpp
+++ b/Source/Library/Common/BasicString.class.cpp
@@ -173,9 +173,10 @@ Vector< BasicString<T> > BasicString<T>::split(T sep) const {
 }
 
 template <typename T>
-BasicString<T> BasicString<T>::substr(s32int start, u32int size) {
+BasicString<T> BasicString<T>::substr(s32int start, s32int size) {
+	if (size == 0) return BasicString<T>();
 	if (start < 0) start = m_length - start;
-	if (size == 0) size = m_length - start;
+	if (size == -1) size = m_length - start;
 	BasicString<T> ret;
 	ret.m_string = new T[size + 1];
 	ret.m_length = size;
diff --git a/Source/Library/Common/BasicString.class.h b/Source/Library/Common/BasicString.class.h
index be74cf3..03d82c1 100644
--- a/Source/Library/Common/BasicString.class.h
+++ b/Source/Library/Common/BasicString.class.h
@@ -46,7 +46,7 @@ class BasicString {
 	bool contains(const T& chr) const;
 
 	Vector< BasicString<T> > split(T sep) const;
-	BasicString<T> substr(s32int start, u32int size = 0);
+	BasicString<T> substr(s32int start, s32int size = -1);
 };
 
 #include "BasicString.class.cpp"
diff --git a/Source/Library/Common/String.class.cpp b/Source/Library/Common/String.class.cpp
index da2b93e..fe851bd 100644
--- a/Source/Library/Common/String.class.cpp
+++ b/Source/Library/Common/String.class.cpp
@@ -191,9 +191,10 @@ Vector<String> String::split(WChar c) const {
 	return ret;
 }
 
-String String::substr(s32int start, u32int size) {
+String String::substr(s32int start, s32int size) {
+	if (size == 0) return String();
 	if (start < 0) start = m_length - start;
-	if (size == 0) size = m_length - start;
+	if (size == -1) size = m_length - start;
 	String ret;
 	ret.m_string = new WChar[size + 1];
 	ret.m_length = size;
diff --git a/Source/Library/Common/String.class.h b/Source/Library/Common/String.class.h
index 473624b..b623fb2 100644
--- a/Source/Library/Common/String.class.h
+++ b/Source/Library/Common/String.class.h
@@ -43,7 +43,7 @@ class String : public BasicString<WChar> {
 
 	Vector<String> split(WChar c) const;
 
-	String substr(s32int start, u32int size = 0);
+	String substr(s32int start, s32int size = -1);
 };
 
 #endif
-- 
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