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Improved const correctness of local variables. There are no functional changes intended.

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This commit is contained in:
orbitcowboy
2019-01-15 11:28:49 +01:00
parent 8f4a9a8cc2
commit 0e7f289590
2 changed files with 13 additions and 13 deletions
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24
tinyxml2.cpp
View File

@@ -45,14 +45,14 @@ distribution.
{
va_list va;
va_start( va, format );
int result = vsnprintf_s( buffer, size, _TRUNCATE, format, va );
const int result = vsnprintf_s( buffer, size, _TRUNCATE, format, va );
va_end( va );
return result;
}
static inline int TIXML_VSNPRINTF( char* buffer, size_t size, const char* format, va_list va )
{
int result = vsnprintf_s( buffer, size, _TRUNCATE, format, va );
const int result = vsnprintf_s( buffer, size, _TRUNCATE, format, va );
return result;
}
@@ -197,7 +197,7 @@ char* StrPair::ParseText( char* p, const char* endTag, int strFlags, int* curLin
TIXMLASSERT(curLineNumPtr);
char* start = p;
char endChar = *endTag;
const char endChar = *endTag;
size_t length = strlen( endTag );
// Inner loop of text parsing.
@@ -310,7 +310,7 @@ const char* StrPair::GetStr()
const int buflen = 10;
char buf[buflen] = { 0 };
int len = 0;
char* adjusted = const_cast<char*>( XMLUtil::GetCharacterRef( p, buf, &len ) );
const char* adjusted = const_cast<char*>( XMLUtil::GetCharacterRef( p, buf, &len ) );
if ( adjusted == 0 ) {
*q = *p;
++p;
@@ -1017,7 +1017,7 @@ char* XMLNode::ParseDeep( char* p, StrPair* parentEndTag, int* curLineNumPtr )
break;
}
int initialLineNum = node->_parseLineNum;
const int initialLineNum = node->_parseLineNum;
StrPair endTag;
p = node->ParseDeep( p, &endTag, curLineNumPtr );
@@ -1029,7 +1029,7 @@ char* XMLNode::ParseDeep( char* p, StrPair* parentEndTag, int* curLineNumPtr )
break;
}
XMLDeclaration* decl = node->ToDeclaration();
const XMLDeclaration* const decl = node->ToDeclaration();
if ( decl ) {
// Declarations are only allowed at document level
//
@@ -1038,7 +1038,7 @@ char* XMLNode::ParseDeep( char* p, StrPair* parentEndTag, int* curLineNumPtr )
//
// Optimized due to a security test case. If the first node is
// a declaration, and the last node is a declaration, then only
// declarations have so far been addded.
// declarations have so far been added.
bool wellLocated = false;
if (ToDocument()) {
@@ -1373,7 +1373,7 @@ char* XMLAttribute::ParseDeep( char* p, bool processEntities, int* curLineNumPtr
return 0;
}
char endTag[2] = { *p, 0 };
const char endTag[2] = { *p, 0 };
++p; // move past opening quote
p = _value.ParseText( p, endTag, processEntities ? StrPair::ATTRIBUTE_VALUE : StrPair::ATTRIBUTE_VALUE_LEAVE_ENTITIES, curLineNumPtr );
@@ -1830,7 +1830,7 @@ char* XMLElement::ParseAttributes( char* p, int* curLineNumPtr )
TIXMLASSERT( attrib );
attrib->_parseLineNum = _document->_parseCurLineNum;
int attrLineNum = attrib->_parseLineNum;
const int attrLineNum = attrib->_parseLineNum;
p = attrib->ParseDeep( p, _document->ProcessEntities(), curLineNumPtr );
if ( !p || Attribute( attrib->Name() ) ) {
@@ -2136,7 +2136,7 @@ static FILE* callfopen( const char* filepath, const char* mode )
TIXMLASSERT( mode );
#if defined(_MSC_VER) && (_MSC_VER >= 1400 ) && (!defined WINCE)
FILE* fp = 0;
errno_t err = fopen_s( &fp, filepath, mode );
const errno_t err = fopen_s( &fp, filepath, mode );
if ( err ) {
return 0;
}
@@ -2239,7 +2239,7 @@ XMLError XMLDocument::LoadFile( FILE* fp )
const size_t size = filelength;
TIXMLASSERT( _charBuffer == 0 );
_charBuffer = new char[size+1];
size_t read = fread( _charBuffer, 1, size, fp );
const size_t read = fread( _charBuffer, 1, size, fp );
if ( read != size ) {
SetError( XML_ERROR_FILE_READ_ERROR, 0, 0 );
return _errorID;
@@ -2332,7 +2332,7 @@ void XMLDocument::SetError( XMLError error, int lineNum, const char* format, ...
_errorLineNum = lineNum;
_errorStr.Reset();
size_t BUFFER_SIZE = 1000;
const size_t BUFFER_SIZE = 1000;
char* buffer = new char[BUFFER_SIZE];
TIXMLASSERT(sizeof(error) <= sizeof(int));

2
tinyxml2.h
View File

@@ -303,7 +303,7 @@ private:
TIXMLASSERT( cap > 0 );
if ( cap > _allocated ) {
TIXMLASSERT( cap <= INT_MAX / 2 );
int newAllocated = cap * 2;
const int newAllocated = cap * 2;
T* newMem = new T[newAllocated];
TIXMLASSERT( newAllocated >= _size );
memcpy( newMem, _mem, sizeof(T)*_size ); // warning: not using constructors, only works for PODs