ref: ab2599ea3f09ba8da4f50b877021d23241d22609
dir: /src/cff/cf2arrst.h/
/***************************************************************************/
/* */
/* cf2arrst.h */
/* */
/* Adobe's code for Array Stacks (specification). */
/* */
/* Copyright 2007-2013 Adobe Systems Incorporated. */
/* */
/* This software, and all works of authorship, whether in source or */
/* object code form as indicated by the copyright notice(s) included */
/* herein (collectively, the "Work") is made available, and may only be */
/* used, modified, and distributed under the FreeType Project License, */
/* LICENSE.TXT. Additionally, subject to the terms and conditions of the */
/* FreeType Project License, each contributor to the Work hereby grants */
/* to any individual or legal entity exercising permissions granted by */
/* the FreeType Project License and this section (hereafter, "You" or */
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/* royalty-free, irrevocable (except as stated in this section) patent */
/* license to make, have made, use, offer to sell, sell, import, and */
/* otherwise transfer the Work, where such license applies only to those */
/* patent claims licensable by such contributor that are necessarily */
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/* contribution(s) with the Work to which such contribution(s) was */
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/* the Work or a contribution incorporated within the Work constitutes */
/* direct or contributory patent infringement, then any patent licenses */
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/* */
/***************************************************************************/
#ifndef CF2ARRST_H_
#define CF2ARRST_H_
#include "cf2error.h"
FT_BEGIN_HEADER
/* need to define the struct here (not opaque) so it can be allocated by */
/* clients */
typedef struct CF2_ArrStackRec_
{
FT_Memory memory;
FT_Error* error;
size_t sizeItem; /* bytes per element */
size_t allocated; /* items allocated */
size_t chunk; /* allocation increment in items */
size_t count; /* number of elements allocated */
size_t totalSize; /* total bytes allocated */
void* ptr; /* ptr to data */
} CF2_ArrStackRec, *CF2_ArrStack;
FT_LOCAL( void )
cf2_arrstack_init( CF2_ArrStack arrstack,
FT_Memory memory,
FT_Error* error,
size_t sizeItem );
FT_LOCAL( void )
cf2_arrstack_finalize( CF2_ArrStack arrstack );
FT_LOCAL( void )
cf2_arrstack_setCount( CF2_ArrStack arrstack,
size_t numElements );
FT_LOCAL( void )
cf2_arrstack_clear( CF2_ArrStack arrstack );
FT_LOCAL( size_t )
cf2_arrstack_size( const CF2_ArrStack arrstack );
FT_LOCAL( void* )
cf2_arrstack_getBuffer( const CF2_ArrStack arrstack );
FT_LOCAL( void* )
cf2_arrstack_getPointer( const CF2_ArrStack arrstack,
size_t idx );
FT_LOCAL( void )
cf2_arrstack_push( CF2_ArrStack arrstack,
const void* ptr );
FT_END_HEADER
#endif /* CF2ARRST_H_ */
/* END */