asCString::~asCString()
{
if( length > 11 && dynamic )
{
asDELETEARRAY(dynamic);
}
}
asCScriptCode::~asCScriptCode()
{
if( !sharedCode && code )
{
asDELETEARRAY(code);
}
}
void asCString::Allocate(size_t len, bool keepData)
{
// If we stored the capacity of the dynamically allocated buffer it would be possible
// to save some memory allocations if a string decreases in size then increases again,
// but this would require extra bytes in the string object itself, or a decrease of
// the static buffer, which in turn would mean extra memory is needed. I've tested each
// of these options, and it turned out that the current choice is what best balanced
// the number of allocations against the size of the allocations.
if( len > 11 && len > length )
{
// Allocate a new dynamic buffer if the new one is larger than the old
char *buf = asNEWARRAY(char,len+1);
if( keepData )
{
int l = (int)len < (int)length ? (int)len : (int)length;
memcpy(buf, AddressOf(), l);
}
if( length > 11 )
{
asDELETEARRAY(dynamic);
}
dynamic = buf;
}
asCGlobalProperty::~asCGlobalProperty()
{
#ifndef WIP_16BYTE_ALIGNED
if( memoryAllocated ) { asDELETEARRAY(memory); }
#else
if( memoryAllocated ) { asDELETEARRAYALIGNED(memory); }
#endif
if( initFunc )
initFunc->ReleaseInternal();
}
void asCString::Allocate(size_t len, bool keepData)
{
if( len > 11 )
{
char *buf = asNEWARRAY(char,len+1);
if( keepData )
{
int l = (int)len < (int)length ? (int)len : (int)length;
memcpy(buf, AddressOf(), l);
}
if( length > 11 )
{
asDELETEARRAY(dynamic);
}
dynamic = buf;
}
int asCScriptCode::SetCode(const char *name, const char *code, size_t length, bool makeCopy)
{
if( !code ) return asINVALID_ARG;
this->name = name ? name : "";
if( !sharedCode && this->code )
asDELETEARRAY(this->code);
if( length == 0 )
length = strlen(code);
if( makeCopy )
{
codeLength = length;
sharedCode = false;
this->code = asNEWARRAY(char,length);
if( this->code == 0 )
return asOUT_OF_MEMORY;
memcpy((char*)this->code, code, length);
}
else
{
asCGlobalProperty::~asCGlobalProperty()
{
if( memoryAllocated ) { asDELETEARRAY(memory); }
if( initFunc )
initFunc->Release();
}
// interface
void asFreeMem(void *mem)
{
asDELETEARRAY(mem);
}