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version 1.81, 2003/10/02 19:10:27
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version 1.82, 2003/10/03 01:21:55
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| CString::CString(const CString& cstr) | CString::CString(const CString& cstr) |
| { | { |
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_rep = 0; |
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if (cstr._rep) |
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{ |
| _rep = (void*)new char[strlen((char*)cstr._rep)+1]; | _rep = (void*)new char[strlen((char*)cstr._rep)+1]; |
| strcpy((char*)_rep, (char*)cstr._rep); | strcpy((char*)_rep, (char*)cstr._rep); |
| } | } |
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} |
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| CString::CString(char* cstr) | CString::CString(char* cstr) |
| : _rep(cstr) | : _rep(cstr) |
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| CString::~CString() | CString::~CString() |
| { | { |
| if (_rep) | if (_rep) |
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{ |
| delete [] (char*)_rep; | delete [] (char*)_rep; |
| } | } |
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} |
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| CString& CString::operator=(const CString& cstr) | CString& CString::operator=(const CString& cstr) |
| { | { |
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if (&cstr != this) |
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{ |
| if (_rep) | if (_rep) |
| { | { |
| delete [] (char*)_rep; | delete [] (char*)_rep; |
| _rep = 0; | _rep = 0; |
| } | } |
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if (cstr._rep) |
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{ |
| _rep = (char*)new char[strlen((char*)cstr._rep)+1]; | _rep = (char*)new char[strlen((char*)cstr._rep)+1]; |
| strcpy((char*)_rep, (char*)cstr._rep); | strcpy((char*)_rep, (char*)cstr._rep); |
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} |
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} |
| return *this; | return *this; |
| } | } |
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| String& String::operator=(const String& str) | String& String::operator=(const String& str) |
| { | { |
| return assign(str); |
if (&str != this) |
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{ |
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assign(str); |
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} |
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return *this; |
| } | } |
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| String& String::assign(const String& str) | String& String::assign(const String& str) |
Return to
String.cpp
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common