mirror of
https://github.com/Mauler125/r5sdk.git
synced 2025-02-09 19:15:03 +01:00
d809a9f633
This reduced output code size with 40KiB, improved compile times and appeared to improve runtime performance as well.
126 lines
3.3 KiB
C++
126 lines
3.3 KiB
C++
//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
|
||
//
|
||
// Purpose:
|
||
//
|
||
// $NoKeywords: $
|
||
//===========================================================================//
|
||
|
||
#include "tier0/dbg.h"
|
||
#include "tier1/strtools.h"
|
||
#include "tier1/stringpool.h"
|
||
#include "tier1/generichash.h"
|
||
|
||
// memdbgon must be the last include file in a .cpp file!!!
|
||
#include "tier0/memdbgon.h"
|
||
|
||
//-----------------------------------------------------------------------------
|
||
// Purpose: Comparison function for string sorted associative data structures
|
||
//-----------------------------------------------------------------------------
|
||
|
||
bool StrLessInsensitive( const char * const &pszLeft, const char * const &pszRight )
|
||
{
|
||
return ( Q_stricmp( pszLeft, pszRight) < 0 );
|
||
}
|
||
|
||
bool StrLessSensitive( const char * const &pszLeft, const char * const &pszRight )
|
||
{
|
||
return ( Q_strcmp( pszLeft, pszRight) < 0 );
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
|
||
CStringPool::CStringPool( StringPoolCase_t caseSensitivity )
|
||
: m_Strings( 32, 256, caseSensitivity == StringPoolCaseInsensitive ? StrLessInsensitive : StrLessSensitive )
|
||
{
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
|
||
CStringPool::~CStringPool()
|
||
{
|
||
FreeAll();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
|
||
unsigned int CStringPool::Count() const
|
||
{
|
||
return m_Strings.Count();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
const char * CStringPool::Find( const char *pszValue )
|
||
{
|
||
unsigned short i = m_Strings.Find(pszValue);
|
||
if ( m_Strings.IsValidIndex(i) )
|
||
return m_Strings[i];
|
||
|
||
return NULL;
|
||
}
|
||
|
||
const char * CStringPool::Allocate( const char *pszValue )
|
||
{
|
||
char *pszNew;
|
||
|
||
unsigned short i = m_Strings.Find(pszValue);
|
||
bool bNew = (i == m_Strings.InvalidIndex());
|
||
|
||
if ( !bNew )
|
||
return m_Strings[i];
|
||
|
||
pszNew = strdup( pszValue );
|
||
m_Strings.Insert( pszNew );
|
||
|
||
return pszNew;
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void CStringPool::FreeAll()
|
||
{
|
||
unsigned short i = m_Strings.FirstInorder();
|
||
while ( i != m_Strings.InvalidIndex() )
|
||
{
|
||
free( (void *)m_Strings[i] );
|
||
i = m_Strings.NextInorder(i);
|
||
}
|
||
m_Strings.RemoveAll();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
//-----------------------------------------------------------------------------
|
||
|
||
/*
|
||
#ifdef _DEBUG
|
||
CON_COMMAND( test_stringpool, "Tests the class CStringPool" )
|
||
{
|
||
CStringPool pool;
|
||
|
||
Assert(pool.Count() == 0);
|
||
|
||
pool.Allocate("test");
|
||
Assert(pool.Count() == 1);
|
||
|
||
pool.Allocate("test");
|
||
Assert(pool.Count() == 1);
|
||
|
||
pool.Allocate("test2");
|
||
Assert(pool.Count() == 2);
|
||
|
||
Assert( pool.Find("test2") != NULL );
|
||
Assert( pool.Find("TEST") != NULL );
|
||
Assert( pool.Find("Test2") != NULL );
|
||
Assert( pool.Find("test") != NULL );
|
||
|
||
pool.FreeAll();
|
||
Assert(pool.Count() == 0);
|
||
|
||
Msg("Pass.");
|
||
}
|
||
#endif
|
||
*/ |