0,0 → 1,115 |
/* |
www.sourceforge.net/projects/tinyxml |
Original file by Yves Berquin. |
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This software is provided 'as-is', without any express or implied |
warranty. In no event will the authors be held liable for any |
damages arising from the use of this software. |
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Permission is granted to anyone to use this software for any |
purpose, including commercial applications, and to alter it and |
redistribute it freely, subject to the following restrictions: |
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1. The origin of this software must not be misrepresented; you must |
not claim that you wrote the original software. If you use this |
software in a product, an acknowledgment in the product documentation |
would be appreciated but is not required. |
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2. Altered source versions must be plainly marked as such, and |
must not be misrepresented as being the original software. |
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3. This notice may not be removed or altered from any source |
distribution. |
*/ |
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/* |
* THIS FILE WAS ALTERED BY Tyge Løvset, 7. April 2005. |
*/ |
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#ifndef TIXML_USE_STL |
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#include "tinystr.h" |
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// Error value for find primitive |
const TiXmlString::size_type TiXmlString::npos = static_cast< TiXmlString::size_type >(-1); |
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// Null rep. |
TiXmlString::Rep TiXmlString::nullrep_ = { 0, 0, { '\0' } }; |
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void TiXmlString::reserve (size_type cap) |
{ |
if (cap > capacity()) |
{ |
TiXmlString tmp; |
tmp.init(length(), cap); |
memcpy(tmp.start(), data(), length()); |
swap(tmp); |
} |
} |
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TiXmlString& TiXmlString::assign(const char* str, size_type len) |
{ |
size_type cap = capacity(); |
if (len > cap || cap > 3*(len + 8)) |
{ |
TiXmlString tmp; |
tmp.init(len); |
memcpy(tmp.start(), str, len); |
swap(tmp); |
} |
else |
{ |
memmove(start(), str, len); |
set_size(len); |
} |
return *this; |
} |
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TiXmlString& TiXmlString::append(const char* str, size_type len) |
{ |
size_type newsize = length() + len; |
if (newsize > capacity()) |
{ |
reserve (newsize + capacity()); |
} |
memmove(finish(), str, len); |
set_size(newsize); |
return *this; |
} |
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TiXmlString operator + (const TiXmlString & a, const TiXmlString & b) |
{ |
TiXmlString tmp; |
tmp.reserve(a.length() + b.length()); |
tmp += a; |
tmp += b; |
return tmp; |
} |
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TiXmlString operator + (const TiXmlString & a, const char* b) |
{ |
TiXmlString tmp; |
TiXmlString::size_type b_len = static_cast<TiXmlString::size_type>( strlen(b) ); |
tmp.reserve(a.length() + b_len); |
tmp += a; |
tmp.append(b, b_len); |
return tmp; |
} |
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TiXmlString operator + (const char* a, const TiXmlString & b) |
{ |
TiXmlString tmp; |
TiXmlString::size_type a_len = static_cast<TiXmlString::size_type>( strlen(a) ); |
tmp.reserve(a_len + b.length()); |
tmp.append(a, a_len); |
tmp += b; |
return tmp; |
} |
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#endif // TIXML_USE_STL |