diff options
| author | WlodekM <[email protected]> | 2024-06-16 10:35:45 +0300 |
|---|---|---|
| committer | WlodekM <[email protected]> | 2024-06-16 10:35:45 +0300 |
| commit | abef6da56913f1c55528103e60a50451a39628b1 (patch) | |
| tree | b3c8092471ecbb73e568cd0d336efa0e7871ee8d /src/_ftinit.c | |
initial commit
Diffstat (limited to 'src/_ftinit.c')
| -rw-r--r-- | src/_ftinit.c | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/_ftinit.c b/src/_ftinit.c new file mode 100644 index 0000000..b51e80b --- /dev/null +++ b/src/_ftinit.c @@ -0,0 +1,105 @@ +/***************************************************************************/ +/* */ +/* ftinit.c */ +/* */ +/* FreeType initialization layer (body). */ +/* */ +/* Copyright 1996-2018 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. */ +/* */ +/***************************************************************************/ + + /*************************************************************************/ + /* */ + /* The purpose of this file is to implement the following two */ + /* functions: */ + /* */ + /* FT_Add_Default_Modules(): */ + /* This function is used to add the set of default modules to a */ + /* fresh new library object. The set is taken from the header file */ + /* `freetype/config/ftmodule.h'. See the document `FreeType 2.0 */ + /* Build System' for more information. */ + /* */ + /* FT_Init_FreeType(): */ + /* This function creates a system object for the current platform, */ + /* builds a library out of it, then calls FT_Default_Drivers(). */ + /* */ + /* Note that even if FT_Init_FreeType() uses the implementation of the */ + /* system object defined at build time, client applications are still */ + /* able to provide their own `ftsystem.c'. */ + /* */ + /*************************************************************************/ + +#include "Core.h" +#ifdef CC_BUILD_FREETYPE +#include "freetype/ft2build.h" +#include "freetype/ftconfig.h" +#include "freetype/ftobjs.h" +#include "freetype/ftdebug.h" +#include "freetype/ftmodapi.h" + + + /*************************************************************************/ + /* */ + /* The macro FT_COMPONENT is used in trace mode. It is an implicit */ + /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */ + /* messages during execution. */ + /* */ +#undef FT_COMPONENT +#define FT_COMPONENT trace_init + + +#undef FT_USE_MODULE +#ifdef __cplusplus +#define FT_USE_MODULE( type, x ) extern "C" const type x; +#else +#define FT_USE_MODULE( type, x ) extern const type x; +#endif + +#include "freetype/ftmodule.h" + +#undef FT_USE_MODULE +#define FT_USE_MODULE( type, x ) (const FT_Module_Class*)&(x), + + static + const FT_Module_Class* const ft_default_modules[] = + { +#include "freetype/ftmodule.h" + 0 + }; + + + /* documentation is in ftmodapi.h */ + + FT_EXPORT_DEF( void ) + FT_Add_Default_Modules( FT_Library library ) + { + FT_Error error; + const FT_Module_Class* const* cur; + + /* GCC 4.6 warns the type difference: + * FT_Module_Class** != const FT_Module_Class* const* + */ + cur = (const FT_Module_Class* const*)ft_default_modules; + + /* test for valid `library' delayed to FT_Add_Module() */ + while ( *cur ) + { + error = FT_Add_Module( library, *cur ); + /* notify errors, but don't stop */ + if ( error ) + FT_TRACE0(( "FT_Add_Default_Module:" + " Cannot install `%s', error = 0x%x\n", + (*cur)->module_name, error )); + cur++; + } + } + +#endif +/* END */ |