280 lines
12 KiB
C
280 lines
12 KiB
C
/****************************************************************************
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*
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* fterrdef.h
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*
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* FreeType error codes (specification).
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*
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* Copyright (C) 2002-2020 by
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* David Turner, Robert Wilhelm, and Werner Lemberg.
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*
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* This file is part of the FreeType project, and may only be used,
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* modified, and distributed under the terms of the FreeType project
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* license, LICENSE.TXT. By continuing to use, modify, or distribute
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* this file you indicate that you have read the license and
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* understand and accept it fully.
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*
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*/
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/**************************************************************************
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*
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* @section:
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* error_code_values
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*
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* @title:
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* Error Code Values
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*
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* @abstract:
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* All possible error codes returned by FreeType functions.
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*
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* @description:
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* The list below is taken verbatim from the file `fterrdef.h` (loaded
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* automatically by including `FT_FREETYPE_H`). The first argument of the
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* `FT_ERROR_DEF_` macro is the error label; by default, the prefix
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* `FT_Err_` gets added so that you get error names like
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* `FT_Err_Cannot_Open_Resource`. The second argument is the error code,
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* and the last argument an error string, which is not used by FreeType.
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*
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* Within your application you should **only** use error names and
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* **never** its numeric values! The latter might (and actually do)
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* change in forthcoming FreeType versions.
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*
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* Macro `FT_NOERRORDEF_` defines `FT_Err_Ok`, which is always zero. See
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* the 'Error Enumerations' subsection how to automatically generate a
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* list of error strings.
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*
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*/
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/**************************************************************************
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*
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* @enum:
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* FT_Err_XXX
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*
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*/
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/* generic errors */
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FT_NOERRORDEF_( Ok, 0x00,
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"no error" )
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FT_ERRORDEF_( Cannot_Open_Resource, 0x01,
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"cannot open resource" )
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FT_ERRORDEF_( Unknown_File_Format, 0x02,
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"unknown file format" )
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FT_ERRORDEF_( Invalid_File_Format, 0x03,
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"broken file" )
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FT_ERRORDEF_( Invalid_Version, 0x04,
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"invalid FreeType version" )
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FT_ERRORDEF_( Lower_Module_Version, 0x05,
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"module version is too low" )
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FT_ERRORDEF_( Invalid_Argument, 0x06,
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"invalid argument" )
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FT_ERRORDEF_( Unimplemented_Feature, 0x07,
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"unimplemented feature" )
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FT_ERRORDEF_( Invalid_Table, 0x08,
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"broken table" )
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FT_ERRORDEF_( Invalid_Offset, 0x09,
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"broken offset within table" )
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FT_ERRORDEF_( Array_Too_Large, 0x0A,
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"array allocation size too large" )
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FT_ERRORDEF_( Missing_Module, 0x0B,
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"missing module" )
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FT_ERRORDEF_( Missing_Property, 0x0C,
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"missing property" )
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/* glyph/character errors */
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FT_ERRORDEF_( Invalid_Glyph_Index, 0x10,
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"invalid glyph index" )
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FT_ERRORDEF_( Invalid_Character_Code, 0x11,
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"invalid character code" )
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FT_ERRORDEF_( Invalid_Glyph_Format, 0x12,
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"unsupported glyph image format" )
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FT_ERRORDEF_( Cannot_Render_Glyph, 0x13,
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"cannot render this glyph format" )
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FT_ERRORDEF_( Invalid_Outline, 0x14,
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"invalid outline" )
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FT_ERRORDEF_( Invalid_Composite, 0x15,
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"invalid composite glyph" )
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FT_ERRORDEF_( Too_Many_Hints, 0x16,
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"too many hints" )
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FT_ERRORDEF_( Invalid_Pixel_Size, 0x17,
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"invalid pixel size" )
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/* handle errors */
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FT_ERRORDEF_( Invalid_Handle, 0x20,
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"invalid object handle" )
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FT_ERRORDEF_( Invalid_Library_Handle, 0x21,
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"invalid library handle" )
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FT_ERRORDEF_( Invalid_Driver_Handle, 0x22,
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"invalid module handle" )
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FT_ERRORDEF_( Invalid_Face_Handle, 0x23,
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"invalid face handle" )
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FT_ERRORDEF_( Invalid_Size_Handle, 0x24,
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"invalid size handle" )
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FT_ERRORDEF_( Invalid_Slot_Handle, 0x25,
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"invalid glyph slot handle" )
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FT_ERRORDEF_( Invalid_CharMap_Handle, 0x26,
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"invalid charmap handle" )
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FT_ERRORDEF_( Invalid_Cache_Handle, 0x27,
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"invalid cache manager handle" )
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FT_ERRORDEF_( Invalid_Stream_Handle, 0x28,
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"invalid stream handle" )
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/* driver errors */
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FT_ERRORDEF_( Too_Many_Drivers, 0x30,
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"too many modules" )
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FT_ERRORDEF_( Too_Many_Extensions, 0x31,
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"too many extensions" )
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/* memory errors */
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FT_ERRORDEF_( Out_Of_Memory, 0x40,
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"out of memory" )
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FT_ERRORDEF_( Unlisted_Object, 0x41,
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"unlisted object" )
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/* stream errors */
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FT_ERRORDEF_( Cannot_Open_Stream, 0x51,
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"cannot open stream" )
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FT_ERRORDEF_( Invalid_Stream_Seek, 0x52,
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"invalid stream seek" )
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FT_ERRORDEF_( Invalid_Stream_Skip, 0x53,
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"invalid stream skip" )
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FT_ERRORDEF_( Invalid_Stream_Read, 0x54,
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"invalid stream read" )
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FT_ERRORDEF_( Invalid_Stream_Operation, 0x55,
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"invalid stream operation" )
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FT_ERRORDEF_( Invalid_Frame_Operation, 0x56,
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"invalid frame operation" )
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FT_ERRORDEF_( Nested_Frame_Access, 0x57,
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"nested frame access" )
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FT_ERRORDEF_( Invalid_Frame_Read, 0x58,
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"invalid frame read" )
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/* raster errors */
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FT_ERRORDEF_( Raster_Uninitialized, 0x60,
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"raster uninitialized" )
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FT_ERRORDEF_( Raster_Corrupted, 0x61,
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"raster corrupted" )
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FT_ERRORDEF_( Raster_Overflow, 0x62,
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"raster overflow" )
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FT_ERRORDEF_( Raster_Negative_Height, 0x63,
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"negative height while rastering" )
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/* cache errors */
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FT_ERRORDEF_( Too_Many_Caches, 0x70,
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"too many registered caches" )
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/* TrueType and SFNT errors */
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FT_ERRORDEF_( Invalid_Opcode, 0x80,
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"invalid opcode" )
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FT_ERRORDEF_( Too_Few_Arguments, 0x81,
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"too few arguments" )
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FT_ERRORDEF_( Stack_Overflow, 0x82,
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"stack overflow" )
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FT_ERRORDEF_( Code_Overflow, 0x83,
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"code overflow" )
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FT_ERRORDEF_( Bad_Argument, 0x84,
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"bad argument" )
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FT_ERRORDEF_( Divide_By_Zero, 0x85,
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"division by zero" )
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FT_ERRORDEF_( Invalid_Reference, 0x86,
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"invalid reference" )
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FT_ERRORDEF_( Debug_OpCode, 0x87,
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"found debug opcode" )
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FT_ERRORDEF_( ENDF_In_Exec_Stream, 0x88,
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"found ENDF opcode in execution stream" )
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FT_ERRORDEF_( Nested_DEFS, 0x89,
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"nested DEFS" )
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FT_ERRORDEF_( Invalid_CodeRange, 0x8A,
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"invalid code range" )
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FT_ERRORDEF_( Execution_Too_Long, 0x8B,
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"execution context too long" )
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FT_ERRORDEF_( Too_Many_Function_Defs, 0x8C,
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"too many function definitions" )
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FT_ERRORDEF_( Too_Many_Instruction_Defs, 0x8D,
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"too many instruction definitions" )
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FT_ERRORDEF_( Table_Missing, 0x8E,
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"SFNT font table missing" )
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FT_ERRORDEF_( Horiz_Header_Missing, 0x8F,
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"horizontal header (hhea) table missing" )
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FT_ERRORDEF_( Locations_Missing, 0x90,
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"locations (loca) table missing" )
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FT_ERRORDEF_( Name_Table_Missing, 0x91,
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"name table missing" )
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FT_ERRORDEF_( CMap_Table_Missing, 0x92,
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"character map (cmap) table missing" )
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FT_ERRORDEF_( Hmtx_Table_Missing, 0x93,
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"horizontal metrics (hmtx) table missing" )
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FT_ERRORDEF_( Post_Table_Missing, 0x94,
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"PostScript (post) table missing" )
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FT_ERRORDEF_( Invalid_Horiz_Metrics, 0x95,
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"invalid horizontal metrics" )
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FT_ERRORDEF_( Invalid_CharMap_Format, 0x96,
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"invalid character map (cmap) format" )
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FT_ERRORDEF_( Invalid_PPem, 0x97,
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"invalid ppem value" )
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FT_ERRORDEF_( Invalid_Vert_Metrics, 0x98,
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"invalid vertical metrics" )
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FT_ERRORDEF_( Could_Not_Find_Context, 0x99,
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"could not find context" )
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FT_ERRORDEF_( Invalid_Post_Table_Format, 0x9A,
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"invalid PostScript (post) table format" )
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FT_ERRORDEF_( Invalid_Post_Table, 0x9B,
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"invalid PostScript (post) table" )
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FT_ERRORDEF_( DEF_In_Glyf_Bytecode, 0x9C,
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"found FDEF or IDEF opcode in glyf bytecode" )
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FT_ERRORDEF_( Missing_Bitmap, 0x9D,
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"missing bitmap in strike" )
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/* CFF, CID, and Type 1 errors */
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FT_ERRORDEF_( Syntax_Error, 0xA0,
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"opcode syntax error" )
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FT_ERRORDEF_( Stack_Underflow, 0xA1,
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"argument stack underflow" )
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FT_ERRORDEF_( Ignore, 0xA2,
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"ignore" )
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FT_ERRORDEF_( No_Unicode_Glyph_Name, 0xA3,
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"no Unicode glyph name found" )
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FT_ERRORDEF_( Glyph_Too_Big, 0xA4,
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"glyph too big for hinting" )
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/* BDF errors */
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FT_ERRORDEF_( Missing_Startfont_Field, 0xB0,
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"`STARTFONT' field missing" )
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FT_ERRORDEF_( Missing_Font_Field, 0xB1,
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"`FONT' field missing" )
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FT_ERRORDEF_( Missing_Size_Field, 0xB2,
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"`SIZE' field missing" )
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FT_ERRORDEF_( Missing_Fontboundingbox_Field, 0xB3,
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"`FONTBOUNDINGBOX' field missing" )
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FT_ERRORDEF_( Missing_Chars_Field, 0xB4,
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"`CHARS' field missing" )
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FT_ERRORDEF_( Missing_Startchar_Field, 0xB5,
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"`STARTCHAR' field missing" )
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FT_ERRORDEF_( Missing_Encoding_Field, 0xB6,
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"`ENCODING' field missing" )
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FT_ERRORDEF_( Missing_Bbx_Field, 0xB7,
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"`BBX' field missing" )
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FT_ERRORDEF_( Bbx_Too_Big, 0xB8,
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"`BBX' too big" )
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FT_ERRORDEF_( Corrupted_Font_Header, 0xB9,
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"Font header corrupted or missing fields" )
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FT_ERRORDEF_( Corrupted_Font_Glyphs, 0xBA,
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"Font glyphs corrupted or missing fields" )
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/* */
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/* END */
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