diff options
Diffstat (limited to 'nx-X11/extras/freetype2/include/freetype/ftsysmem.h')
| -rw-r--r-- | nx-X11/extras/freetype2/include/freetype/ftsysmem.h | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/nx-X11/extras/freetype2/include/freetype/ftsysmem.h b/nx-X11/extras/freetype2/include/freetype/ftsysmem.h deleted file mode 100644 index 8de0c4db0..000000000 --- a/nx-X11/extras/freetype2/include/freetype/ftsysmem.h +++ /dev/null @@ -1,202 +0,0 @@ -#ifndef __FT_SYSTEM_MEMORY_H__ -#define __FT_SYSTEM_MEMORY_H__ - -#include <ft2build.h> - -FT_BEGIN_HEADER - - /************************************************************************/ - /************************************************************************/ - /***** *****/ - /***** NOTE: THE CONTENT OF THIS FILE IS NOT CURRENTLY USED *****/ - /***** IN NORMAL BUILDS. CONSIDER IT EXPERIMENTAL. *****/ - /***** *****/ - /************************************************************************/ - /************************************************************************/ - - - /*@********************************************************************** - * - * @type: FT_Memory - * - * @description: - * opaque handle to a memory manager handle. Note that since FreeType - * 2.2, the memory manager structure FT_MemoryRec is hidden to client - * applications. - * - * however, you can still define custom allocators easily using the - * @ft_memory_new API - */ - typedef struct FT_MemoryRec_* FT_Memory; - - - /*@********************************************************************** - * - * @functype: FT_Memory_AllocFunc - * - * @description: - * a function used to allocate a block of memory. - * - * @input: - * size :: size of blocks in bytes. Always > 0 !! - * mem_data :: memory-manager specific optional argument - * (see @ft_memory_new) - * - * @return: - * address of new block. NULL in case of memory exhaustion - */ - typedef FT_Pointer (*FT_Memory_AllocFunc)( FT_ULong size, - FT_Pointer mem_data ); - - - /*@********************************************************************** - * - * @functype: FT_Memory_FreeFunc - * - * @description: - * a function used to release a block of memory created through - * @FT_Memory_AllocFunc or @FT_Memory_ReallocFunc - * - * @input: - * block :: address of target memory block. cannot be NULL !! - * mem_data :: memory-manager specific optional argument - * (see @ft_memory_new) - */ - typedef void (*FT_Memory_FreeFunc) ( FT_Pointer block, - FT_Pointer mem_data ); - - - /*@********************************************************************** - * - * @functype: FT_Memory_ReallocFunc - * - * @description: - * a function used to reallocate a memory block. - * - * @input: - * block :: address of target memory block. cannot be NULL !! - * new_size :: new requested size in bytes - * cur_size :: current block size in bytes - * mem_data :: memory-manager specific optional argument - * (see @ft_memory_new) - */ - typedef FT_Pointer (*FT_Memory_ReallocFunc)( FT_Pointer block, - FT_ULong new_size, - FT_ULong cur_size, - FT_Pointer mem_data ); - - - /*@********************************************************************** - * - * @functype: FT_Memory_CreateFunc - * - * @description: - * a function used to create a @FT_Memory object to model a - * memory manager - * - * @input: - * size :: size of memory manager structure in bytes - * init_data :: optional initialisation argument - * - * @output: - * amem_data :: memory-manager specific argument to block management - * routines. - * - * @return: - * handle to new memory manager object. NULL in case of failure - */ - typedef FT_Pointer (*FT_Memory_CreateFunc)( FT_UInt size, - FT_Pointer init_data, - FT_Pointer *amem_data ); - - - /*@********************************************************************** - * - * @functype: FT_Memory_DestroyFunc - * - * @description: - * a function used to destroy a given @FT_Memory manager - * - * @input: - * memory :: target memory manager handle - * mem_data :: option manager-specific argument - */ - typedef void (*FT_Memory_DestroyFunc)( FT_Memory memory, - FT_Pointer mem_data ); - - - /*@********************************************************************** - * - * @struct: FT_Memory_FuncsRec - * - * @description: - * a function used to hold all methods of a given memory manager - * implementation. - * - * @fields: - * mem_alloc :: block allocation routine - * mem_free :: block release routine - * mem_realloc :: block re-allocation routine - * mem_create :: manager creation routine - * mem_destroy :: manager destruction routine - */ - typedef struct FT_Memory_FuncsRec_ - { - FT_Memory_AllocFunc mem_alloc; - FT_Memory_FreeFunc mem_free; - FT_Memory_ReallocFunc mem_realloc; - FT_Memory_CreateFunc mem_create; - FT_Memory_DestroyFunc mem_destroy; - - } FT_Memory_FuncsRec, *FT_Memory_Funcs; - - - /*@********************************************************************** - * - * @type: FT_Memory_Funcs - * - * @description: - * a pointer to a constant @FT_Memory_FuncsRec structure used to - * describe a given memory manager implementation. - */ - typedef const FT_Memory_FuncsRec* FT_Memory_Funcs; - - - /*@********************************************************************** - * - * @function: ft_memory_new - * - * @description: - * create a new memory manager, given a set of memory methods - * - * @input: - * mem_funcs :: handle to memory manager implementation descriptor - * mem_init_data :: optional initialisation argument, passed to - * @FT_Memory_CreateFunc - * - * @return: - * new memory manager handle. NULL in case of failure - */ - FT_BASE( FT_Memory ) - ft_memory_new( FT_Memory_Funcs mem_funcs, - FT_Pointer mem_init_data ); - - - /*@********************************************************************** - * - * @function: ft_memory_destroy - * - * @description: - * destroy a given memory manager - * - * @input: - * memory :: handle to target memory manager - */ - FT_BASE( void ) - ft_memory_destroy( FT_Memory memory ); - -/* */ - -FT_END_HEADER - -#endif /* __FT_SYSTEM_MEMORY_H__ */ |