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- /***************************************************************************/
- /* */
- /* ftmoderr.h */
- /* */
- /* FreeType module error offsets (specification). */
- /* */
- /* Copyright 2001, 2002 by */
- /* David Turner, Robert Wilhelm, and Werner Lemberg. */
- /* */
- /* This file is part of the FreeType project, and may only be used, */
- /* modified, and distributed under the terms of the FreeType project */
- /* license, LICENSE.TXT. By continuing to use, modify, or distribute */
- /* this file you indicate that you have read the license and */
- /* understand and accept it fully. */
- /* */
- /***************************************************************************/
- /*************************************************************************/
- /* */
- /* This file is used to define the FreeType module error offsets. */
- /* */
- /* The lower byte gives the error code, the higher byte gives the */
- /* module. The base module has error offset 0. For example, the error */
- /* `FT_Err_Invalid_File_Format' has value 0x003, the error */
- /* `TT_Err_Invalid_File_Format' has value 0xB03, the error */
- /* `T1_Err_Invalid_File_Format' has value 0xC03, etc. */
- /* */
- /* Undefine the macro FT_CONFIG_OPTION_USE_MODULE_ERRORS in ftoption.h */
- /* to make the higher byte always zero (disabling the module error */
- /* mechanism). */
- /* */
- /* It can also be used to create a module error message table easily */
- /* with something like */
- /* */
- /* { */
- /* #undef __FTMODERR_H__ */
- /* #define FT_MODERRDEF( e, v, s ) { FT_Mod_Err_ ## e, s }, */
- /* #define FT_MODERR_START_LIST { */
- /* #define FT_MODERR_END_LIST { 0, 0 } }; */
- /* */
- /* const struct */
- /* { */
- /* int mod_err_offset; */
- /* const char* mod_err_msg */
- /* } ft_mod_errors[] = */
- /* */
- /* #include FT_MODULE_ERRORS_H */
- /* } */
- /* */
- /* To use such a table, all errors must be ANDed with 0xFF00 to remove */
- /* the error code. */
- /* */
- /*************************************************************************/
- #ifndef __FTMODERR_H__
- #define __FTMODERR_H__
- /*******************************************************************/
- /*******************************************************************/
- /***** *****/
- /***** SETUP MACROS *****/
- /***** *****/
- /*******************************************************************/
- /*******************************************************************/
- #undef FT_NEED_EXTERN_C
- #ifndef FT_MODERRDEF
- #ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
- #define FT_MODERRDEF( e, v, s ) FT_Mod_Err_ ## e = v,
- #else
- #define FT_MODERRDEF( e, v, s ) FT_Mod_Err_ ## e = 0,
- #endif
- #define FT_MODERR_START_LIST enum {
- #define FT_MODERR_END_LIST FT_Mod_Err_Max };
- #ifdef __cplusplus
- #define FT_NEED_EXTERN_C
- extern "C" {
- #endif
- #endif /* !FT_MODERRDEF */
- /*******************************************************************/
- /*******************************************************************/
- /***** *****/
- /***** LIST MODULE ERROR BASES *****/
- /***** *****/
- /*******************************************************************/
- /*******************************************************************/
- #ifdef FT_MODERR_START_LIST
- FT_MODERR_START_LIST
- #endif
- FT_MODERRDEF( Base, 0x000, "base module" )
- FT_MODERRDEF( Autohint, 0x100, "autohinter module" )
- FT_MODERRDEF( Cache, 0x200, "cache module" )
- FT_MODERRDEF( CFF, 0x300, "CFF module" )
- FT_MODERRDEF( CID, 0x400, "CID module" )
- FT_MODERRDEF( PCF, 0x500, "PCF module" )
- FT_MODERRDEF( PSaux, 0x600, "PS auxiliary module" )
- FT_MODERRDEF( PSnames, 0x700, "PS names module" )
- FT_MODERRDEF( Raster, 0x800, "raster module" )
- FT_MODERRDEF( SFNT, 0x900, "SFNT module" )
- FT_MODERRDEF( Smooth, 0xA00, "smooth raster module" )
- FT_MODERRDEF( TrueType, 0xB00, "TrueType module" )
- FT_MODERRDEF( Type1, 0xC00, "Type 1 module" )
- FT_MODERRDEF( Winfonts, 0xD00, "Windows FON/FNT module" )
- FT_MODERRDEF( PFR, 0xE00, "PFR module" )
- #ifdef FT_MODERR_END_LIST
- FT_MODERR_END_LIST
- #endif
- /*******************************************************************/
- /*******************************************************************/
- /***** *****/
- /***** CLEANUP *****/
- /***** *****/
- /*******************************************************************/
- /*******************************************************************/
- #ifdef FT_NEED_EXTERN_C
- }
- #endif
- #undef FT_MODERR_START_LIST
- #undef FT_MODERR_END_LIST
- #undef FT_MODERRDEF
- #undef FT_NEED_EXTERN_C
- #endif /* __FTMODERR_H__ */
- /* END */
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