MetafontMemoryHandlerImpl.h

Go to the documentation of this file.

 
#pragma once
 
#include <miktex/TeXAndFriends/config.h>
 
#include "TeXMFMemoryHandlerImpl.h"
 
MIKTEX_TEXMF_BEGIN_NAMESPACE;
 
namespace mfapp {
#include <miktex/mfapp.defaults.h>
}
 
template<class PROGRAM_CLASS> class MetafontMemoryHandlerImpl :
    public TeXMFMemoryHandlerImpl<PROGRAM_CLASS>
{
 
public:
 
    MetafontMemoryHandlerImpl(PROGRAM_CLASS& program, TeXMFApp& texmfapp) :
        TeXMFMemoryHandlerImpl<PROGRAM_CLASS>(program, texmfapp)
    {
    }
 
    void Allocate(const std::unordered_map<std::string, int>& userParams) override
    {
        TeXMFMemoryHandlerImpl<PROGRAM_CLASS>::Allocate(userParams);
 
        this->program.bistacksize = this->GetCheckedParameter("bistack_size", this->program.infbistacksize, this->program.supbistacksize, userParams, mfapp::mfapp::bistack_size());
        this->program.ligtablesize = this->GetCheckedParameter("lig_table_size", this->program.infligtablesize, this->program.supligtablesize, userParams, mfapp::mfapp::lig_table_size());
        this->program.pathsize = this->GetCheckedParameter("path_size", this->program.infpathsize, this->program.suppathsize, userParams, mfapp::mfapp::path_size());
 
        this->AllocateArray("bisectstack", this->program.bisectstack, this->program.bistacksize);
        this->AllocateArray("delta", this->program.delta, this->program.pathsize);
        this->AllocateArray("deltax", this->program.deltax, this->program.pathsize);
        this->AllocateArray("deltay", this->program.deltay, this->program.pathsize);
        this->AllocateArray("ligkern", this->program.ligkern, this->program.ligtablesize);
        this->AllocateArray("psi", this->program.psi, this->program.pathsize);
        this->AllocateArray("strref", this->program.strref, this->program.maxstrings);
        this->AllocateArray("theta", this->program.theta, this->program.pathsize);
        this->AllocateArray("uu", this->program.uu, this->program.pathsize);
        this->AllocateArray("vv", this->program.vv, this->program.pathsize);
        this->AllocateArray("ww", this->program.ww, this->program.pathsize);
 
#if defined(TRAPMF)
        this->AllocateArray("free", this->program.c4p_free, this->program.memmax);
        this->AllocateArray("wasfree", this->program.wasfree, this->program.memmax);
#endif
    }
 
    void Free() override
    {
        TeXMFMemoryHandlerImpl<PROGRAM_CLASS>::Free();
        this->FreeArray("bisectstack", this->program.bisectstack);
        this->FreeArray("delta", this->program.delta);
        this->FreeArray("deltax", this->program.deltax);
        this->FreeArray("deltay", this->program.deltay);
        this->FreeArray("ligkern", this->program.ligkern);
        this->FreeArray("psi", this->program.psi);
        this->FreeArray("strref", this->program.strref);
        this->FreeArray("theta", this->program.theta);
        this->FreeArray("uu", this->program.uu);
        this->FreeArray("vv", this->program.vv);
        this->FreeArray("ww", this->program.ww);
#if defined(TRAPMF)
        this->FreeArray("c4p_free", this->program.c4p_free);
        this->FreeArray("wasfree", this->program.wasfree);
#endif
    }
 
    void Check() override
    {
        TeXMFMemoryHandlerImpl<PROGRAM_CLASS>::Check();
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.bisectstack);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.delta);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.deltax);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.deltay);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.ligkern);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.psi);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.strref);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.theta);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.uu);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.vv);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.ww);
#if defined(TRAPMF)
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.c4p_free);
        MIKTEX_ASSERT_VALID_HEAP_POINTER_OR_NIL(this->program.wasfree);
#endif
    }
};
 
MIKTEX_TEXMF_END_NAMESPACE;