epoc32/include/STRNG.INL
branchSymbian2
changeset 2 2fe1408b6811
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/STRNG.INL	Tue Mar 16 16:12:26 2010 +0000
@@ -0,0 +1,137 @@
+// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Header STRNG.INL
+// 
+//
+
+inline String::String()
+ :	iLength(0), iText(NULL)
+	{
+	}
+
+inline String::String(const char* aText)
+ :	iLength(0), iText(NULL)
+	{
+	if (aText && CreateText(strlen(aText)))
+		{
+		CopyText(iText, aText, iLength);
+		iText[iLength] = '\0';
+		}
+	}
+
+inline String::String(int aLength,char* aText)
+ :	iLength(0), iText(NULL)
+	{
+	if (aText && CreateText(aLength))
+		{
+		CopyText(iText, aText, aLength);
+		iText[iLength] = '\0';
+		}
+	}
+
+inline String::String(const String& aString)
+ :	iLength(0), iText(NULL)
+	{
+	if (CreateText(aString.iLength))
+		{
+		CopyText(iText, aString.iText, iLength);
+		iText[iLength] = '\0';
+		}
+	}
+
+inline String& String::operator = (const char* aText)
+	{
+	char* text = iText;
+	if (CreateText(strlen(aText)))
+		{
+		CopyText(iText, aText, iLength);
+		iText[iLength] = '\0';
+		DeleteText(text);
+		}
+	return *this;
+	}
+
+inline String& String::operator = (const String& aString)
+	{
+	String string(aString);
+	char* text = iText;
+	if (CreateText(string.iLength))
+		{
+		CopyText(iText, string.iText, iLength);
+		iText[iLength] = '\0';
+		DeleteText(text);
+		}
+	return *this;
+	}
+
+inline String& String::operator += (const char aChar)
+	{
+	char* text = iText;
+	if (CreateText(iLength + 1))
+		{
+		CopyText(iText, text, iLength - 1);
+		iText[iLength - 1] = aChar;
+		iText[iLength] = '\0';
+		DeleteText(text);
+		}
+	return *this;
+	}
+
+inline String& String::operator += (const String& aString)
+	{
+	char* text = iText;
+	int length = iLength;
+	if (CreateText(length + aString.iLength))
+		{
+		CopyText(iText, text, length);
+		CopyText(iText + length, aString.iText, aString.iLength);
+		iText[iLength] = '\0';
+		DeleteText(text);
+		}
+	return *this;
+	}
+
+inline int String::operator == (const String& aString) const
+	{
+	boolean same = etrue;
+	if (iLength != aString.iLength)
+		same = efalse;
+	else
+		{
+		for (int i = 0; i < iLength; i++)
+			same = same && ((*this)[i] == aString[i]);
+		}
+	return same;
+	}
+
+inline char& String::operator [] (const int aNum) const
+	{
+	return iText[aNum];
+	}
+
+inline int String::Length() const
+	{
+	return iLength;
+	}
+
+inline const char* String::Text()
+	{
+	return iText;
+	}
+
+inline void String::CopyText(char* aDest, const char* aSource, int aLength) const
+	{
+	for (int i = 0; i < aLength; i++)
+		aDest[i] = aSource[i];
+	}