WebSVN – Kolibri OS – Blame – /contrib/media/updf/include/freetype/ftmodapi.h

Rev	Author	Line No.	Line
4680	right-hear	1	/***************************************************************************/
		2	/* */
		3	/* ftmodapi.h */
		4	/* */
		5	/* FreeType modules public interface (specification). */
		6	/* */
		7	/* Copyright 1996-2001, 2002, 2003, 2006, 2008, 2009, 2010 by */
		8	/* David Turner, Robert Wilhelm, and Werner Lemberg. */
		9	/* */
		10	/* This file is part of the FreeType project, and may only be used, */
		11	/* modified, and distributed under the terms of the FreeType project */
		12	/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
		13	/* this file you indicate that you have read the license and */
		14	/* understand and accept it fully. */
		15	/* */
		16	/***************************************************************************/
		17
		18
		19	#ifndef __FTMODAPI_H__
		20	#define __FTMODAPI_H__
		21
		22
		23	#include
		24	#include FT_FREETYPE_H
		25
		26	#ifdef FREETYPE_H
		27	#error "freetype.h of FreeType 1 has been loaded!"
		28	#error "Please fix the directory search order for header files"
		29	#error "so that freetype.h of FreeType 2 is found first."
		30	#endif
		31
		32
		33	FT_BEGIN_HEADER
		34
		35
		36	/*************************************************************************/
		37	/* */
		38	/* */
		39	/* module_management */
		40	/* */
		41	/* /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l42">42</a></td> <td class="code"><pre> / Module Management /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l43">43</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l44">44</a></td> <td class="code"><pre> / <Abstract> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l45">45</a></td> <td class="code"><pre> / How to add, upgrade, and remove modules from FreeType. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l46">46</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l47">47</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l48">48</a></td> <td class="code"><pre> / The definitions below are used to manage modules within FreeType. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l49">49</a></td> <td class="code"><pre> / Modules can be added, upgraded, and removed at runtime. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l50">50</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l51">51</a></td> <td class="code"><pre> /***********************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l52">52</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l53">53</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l54">54</a></td> <td class="code"><pre> / module bit flags /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l55">55</a></td> <td class="code"><pre>#define FT_MODULE_FONT_DRIVER 1 / this module is a font driver /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l56">56</a></td> <td class="code"><pre>#define FT_MODULE_RENDERER 2 / this module is a renderer /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l57">57</a></td> <td class="code"><pre>#define FT_MODULE_HINTER 4 / this module is a glyph hinter /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l58">58</a></td> <td class="code"><pre>#define FT_MODULE_STYLER 8 / this module is a styler /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l59">59</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l60">60</a></td> <td class="code"><pre>#define FT_MODULE_DRIVER_SCALABLE 0x100 / the driver supports /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l61">61</a></td> <td class="code"><pre> / scalable fonts /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l62">62</a></td> <td class="code"><pre>#define FT_MODULE_DRIVER_NO_OUTLINES 0x200 / the driver does not /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l63">63</a></td> <td class="code"><pre> / support vector outlines /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l64">64</a></td> <td class="code"><pre>#define FT_MODULE_DRIVER_HAS_HINTER 0x400 / the driver provides its /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l65">65</a></td> <td class="code"><pre> / own hinter /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l66">66</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l67">67</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l68">68</a></td> <td class="code"><pre> / deprecated values /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l69">69</a></td> <td class="code"><pre>#define ft_module_font_driver FT_MODULE_FONT_DRIVER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l70">70</a></td> <td class="code"><pre>#define ft_module_renderer FT_MODULE_RENDERER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l71">71</a></td> <td class="code"><pre>#define ft_module_hinter FT_MODULE_HINTER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l72">72</a></td> <td class="code"><pre>#define ft_module_styler FT_MODULE_STYLER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l73">73</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l74">74</a></td> <td class="code"><pre>#define ft_module_driver_scalable FT_MODULE_DRIVER_SCALABLE</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l75">75</a></td> <td class="code"><pre>#define ft_module_driver_no_outlines FT_MODULE_DRIVER_NO_OUTLINES</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l76">76</a></td> <td class="code"><pre>#define ft_module_driver_has_hinter FT_MODULE_DRIVER_HAS_HINTER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l77">77</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l78">78</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l79">79</a></td> <td class="code"><pre> typedef FT_Pointer FT_Module_Interface;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l80">80</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l81">81</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l82">82</a></td> <td class="code"><pre> /***********************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l83">83</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l84">84</a></td> <td class="code"><pre> / <FuncType> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l85">85</a></td> <td class="code"><pre> / FT_Module_Constructor /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l86">86</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l87">87</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l88">88</a></td> <td class="code"><pre> / A function used to initialize (not create) a new module object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l89">89</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l90">90</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l91">91</a></td> <td class="code"><pre> / module :: The module to initialize. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l92">92</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l93">93</a></td> <td class="code"><pre> typedef FT_Error</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l94">94</a></td> <td class="code"><pre> (FT_Module_Constructor)( FT_Module module );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l95">95</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l96">96</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l97">97</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l98">98</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l99">99</a></td> <td class="code"><pre> / <FuncType> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l100">100</a></td> <td class="code"><pre> / FT_Module_Destructor /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l101">101</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l102">102</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l103">103</a></td> <td class="code"><pre> / A function used to finalize (not destroy) a given module object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l104">104</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l105">105</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l106">106</a></td> <td class="code"><pre> / module :: The module to finalize. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l107">107</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l108">108</a></td> <td class="code"><pre> typedef void</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l109">109</a></td> <td class="code"><pre> (FT_Module_Destructor)( FT_Module module );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l110">110</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l111">111</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l112">112</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l113">113</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l114">114</a></td> <td class="code"><pre> / <FuncType> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l115">115</a></td> <td class="code"><pre> / FT_Module_Requester /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l116">116</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l117">117</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l118">118</a></td> <td class="code"><pre> / A function used to query a given module for a specific interface. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l119">119</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l120">120</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l121">121</a></td> <td class="code"><pre> / module :: The module to finalize. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l122">122</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l123">123</a></td> <td class="code"><pre> / name :: The name of the interface in the module. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l124">124</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l125">125</a></td> <td class="code"><pre> typedef FT_Module_Interface</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l126">126</a></td> <td class="code"><pre> (FT_Module_Requester)( FT_Module module,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l127">127</a></td> <td class="code"><pre> const char* name );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l128">128</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l129">129</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l130">130</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l131">131</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l132">132</a></td> <td class="code"><pre> / <Struct> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l133">133</a></td> <td class="code"><pre> / FT_Module_Class /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l134">134</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l135">135</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l136">136</a></td> <td class="code"><pre> / The module class descriptor. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l137">137</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l138">138</a></td> <td class="code"><pre> / <Fields> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l139">139</a></td> <td class="code"><pre> / module_flags :: Bit flags describing the module. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l140">140</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l141">141</a></td> <td class="code"><pre> / module_size :: The size of one module object/instance in /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l142">142</a></td> <td class="code"><pre> / bytes. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l143">143</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l144">144</a></td> <td class="code"><pre> / module_name :: The name of the module. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l145">145</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l146">146</a></td> <td class="code"><pre> / module_version :: The version, as a 16.16 fixed number /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l147">147</a></td> <td class="code"><pre> / (major.minor). /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l148">148</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l149">149</a></td> <td class="code"><pre> / module_requires :: The version of FreeType this module requires, /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l150">150</a></td> <td class="code"><pre> / as a 16.16 fixed number (major.minor). Starts /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l151">151</a></td> <td class="code"><pre> / at version 2.0, i.e., 0x20000. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l152">152</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l153">153</a></td> <td class="code"><pre> / module_init :: The initializing function. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l154">154</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l155">155</a></td> <td class="code"><pre> / module_done :: The finalizing function. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l156">156</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l157">157</a></td> <td class="code"><pre> / get_interface :: The interface requesting function. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l158">158</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l159">159</a></td> <td class="code"><pre> typedef struct FT_Module_Class_</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l160">160</a></td> <td class="code"><pre> {</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l161">161</a></td> <td class="code"><pre> FT_ULong module_flags;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l162">162</a></td> <td class="code"><pre> FT_Long module_size;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l163">163</a></td> <td class="code"><pre> const FT_String module_name;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l164">164</a></td> <td class="code"><pre> FT_Fixed module_version;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l165">165</a></td> <td class="code"><pre> FT_Fixed module_requires;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l166">166</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l167">167</a></td> <td class="code"><pre> const void* module_interface;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l168">168</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l169">169</a></td> <td class="code"><pre> FT_Module_Constructor module_init;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l170">170</a></td> <td class="code"><pre> FT_Module_Destructor module_done;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l171">171</a></td> <td class="code"><pre> FT_Module_Requester get_interface;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l172">172</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l173">173</a></td> <td class="code"><pre> } FT_Module_Class;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l174">174</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l175">175</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l176">176</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l177">177</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l178">178</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l179">179</a></td> <td class="code"><pre> / FT_Add_Module /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l180">180</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l181">181</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l182">182</a></td> <td class="code"><pre> / Add a new module to a given library instance. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l183">183</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l184">184</a></td> <td class="code"><pre> / <InOut> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l185">185</a></td> <td class="code"><pre> / library :: A handle to the library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l186">186</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l187">187</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l188">188</a></td> <td class="code"><pre> / clazz :: A pointer to class descriptor for the module. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l189">189</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l190">190</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l191">191</a></td> <td class="code"><pre> / FreeType error code. 0~means success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l192">192</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l193">193</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l194">194</a></td> <td class="code"><pre> / An error will be returned if a module already exists by that name, /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l195">195</a></td> <td class="code"><pre> / or if the module requires a version of FreeType that is too great. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l196">196</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l197">197</a></td> <td class="code"><pre> FT_EXPORT( FT_Error )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l198">198</a></td> <td class="code"><pre> FT_Add_Module( FT_Library library,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l199">199</a></td> <td class="code"><pre> const FT_Module_Class clazz );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l200">200</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l201">201</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l202">202</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l203">203</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l204">204</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l205">205</a></td> <td class="code"><pre> / FT_Get_Module /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l206">206</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l207">207</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l208">208</a></td> <td class="code"><pre> / Find a module by its name. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l209">209</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l210">210</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l211">211</a></td> <td class="code"><pre> / library :: A handle to the library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l212">212</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l213">213</a></td> <td class="code"><pre> / module_name :: The module's name (as an ASCII string). /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l214">214</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l215">215</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l216">216</a></td> <td class="code"><pre> / A module handle. 0~if none was found. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l217">217</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l218">218</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l219">219</a></td> <td class="code"><pre> / FreeType's internal modules aren't documented very well, and you /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l220">220</a></td> <td class="code"><pre> / should look up the source code for details. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l221">221</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l222">222</a></td> <td class="code"><pre> FT_EXPORT( FT_Module )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l223">223</a></td> <td class="code"><pre> FT_Get_Module( FT_Library library,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l224">224</a></td> <td class="code"><pre> const char module_name );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l225">225</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l226">226</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l227">227</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l228">228</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l229">229</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l230">230</a></td> <td class="code"><pre> / FT_Remove_Module /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l231">231</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l232">232</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l233">233</a></td> <td class="code"><pre> / Remove a given module from a library instance. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l234">234</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l235">235</a></td> <td class="code"><pre> / <InOut> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l236">236</a></td> <td class="code"><pre> / library :: A handle to a library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l237">237</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l238">238</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l239">239</a></td> <td class="code"><pre> / module :: A handle to a module object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l240">240</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l241">241</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l242">242</a></td> <td class="code"><pre> / FreeType error code. 0~means success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l243">243</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l244">244</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l245">245</a></td> <td class="code"><pre> / The module object is destroyed by the function in case of success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l246">246</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l247">247</a></td> <td class="code"><pre> FT_EXPORT( FT_Error )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l248">248</a></td> <td class="code"><pre> FT_Remove_Module( FT_Library library,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l249">249</a></td> <td class="code"><pre> FT_Module module );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l250">250</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l251">251</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l252">252</a></td> <td class="code"><pre> /***********************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l253">253</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l254">254</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l255">255</a></td> <td class="code"><pre> / FT_Reference_Library /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l256">256</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l257">257</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l258">258</a></td> <td class="code"><pre> / A counter gets initialized to~1 at the time an @FT_Library /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l259">259</a></td> <td class="code"><pre> / structure is created. This function increments the counter. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l260">260</a></td> <td class="code"><pre> / @FT_Done_Library then only destroys a library if the counter is~1, /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l261">261</a></td> <td class="code"><pre> / otherwise it simply decrements the counter. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l262">262</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l263">263</a></td> <td class="code"><pre> / This function helps in managing life-cycles of structures which /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l264">264</a></td> <td class="code"><pre> / reference @FT_Library objects. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l265">265</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l266">266</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l267">267</a></td> <td class="code"><pre> / library :: A handle to a target library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l268">268</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l269">269</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l270">270</a></td> <td class="code"><pre> / FreeType error code. 0~means success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l271">271</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l272">272</a></td> <td class="code"><pre> / <Since> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l273">273</a></td> <td class="code"><pre> / 2.4.2 /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l274">274</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l275">275</a></td> <td class="code"><pre> FT_EXPORT( FT_Error )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l276">276</a></td> <td class="code"><pre> FT_Reference_Library( FT_Library library );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l277">277</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l278">278</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l279">279</a></td> <td class="code"><pre> /***********************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l280">280</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l281">281</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l282">282</a></td> <td class="code"><pre> / FT_New_Library /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l283">283</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l284">284</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l285">285</a></td> <td class="code"><pre> / This function is used to create a new FreeType library instance /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l286">286</a></td> <td class="code"><pre> / from a given memory object. It is thus possible to use libraries /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l287">287</a></td> <td class="code"><pre> / with distinct memory allocators within the same program. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l288">288</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l289">289</a></td> <td class="code"><pre> / Normally, you would call this function (followed by a call to /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l290">290</a></td> <td class="code"><pre> / @FT_Add_Default_Modules or a series of calls to @FT_Add_Module) /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l291">291</a></td> <td class="code"><pre> / instead of @FT_Init_FreeType to initialize the FreeType library. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l292">292</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l293">293</a></td> <td class="code"><pre> / Don't use @FT_Done_FreeType but @FT_Done_Library to destroy a /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l294">294</a></td> <td class="code"><pre> / library instance. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l295">295</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l296">296</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l297">297</a></td> <td class="code"><pre> / memory :: A handle to the original memory object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l298">298</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l299">299</a></td> <td class="code"><pre> / <Output> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l300">300</a></td> <td class="code"><pre> / alibrary :: A pointer to handle of a new library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l301">301</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l302">302</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l303">303</a></td> <td class="code"><pre> / FreeType error code. 0~means success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l304">304</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l305">305</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l306">306</a></td> <td class="code"><pre> / See the discussion of reference counters in the description of /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l307">307</a></td> <td class="code"><pre> / @FT_Reference_Library. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l308">308</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l309">309</a></td> <td class="code"><pre> FT_EXPORT( FT_Error )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l310">310</a></td> <td class="code"><pre> FT_New_Library( FT_Memory memory,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l311">311</a></td> <td class="code"><pre> FT_Library alibrary );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l312">312</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l313">313</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l314">314</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l315">315</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l316">316</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l317">317</a></td> <td class="code"><pre> / FT_Done_Library /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l318">318</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l319">319</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l320">320</a></td> <td class="code"><pre> / Discard a given library object. This closes all drivers and /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l321">321</a></td> <td class="code"><pre> / discards all resource objects. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l322">322</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l323">323</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l324">324</a></td> <td class="code"><pre> / library :: A handle to the target library. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l325">325</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l326">326</a></td> <td class="code"><pre> / <Return> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l327">327</a></td> <td class="code"><pre> / FreeType error code. 0~means success. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l328">328</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l329">329</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l330">330</a></td> <td class="code"><pre> / See the discussion of reference counters in the description of /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l331">331</a></td> <td class="code"><pre> / @FT_Reference_Library. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l332">332</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l333">333</a></td> <td class="code"><pre> FT_EXPORT( FT_Error )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l334">334</a></td> <td class="code"><pre> FT_Done_Library( FT_Library library );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l335">335</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l336">336</a></td> <td class="code"><pre>/ /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l337">337</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l338">338</a></td> <td class="code"><pre> typedef void</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l339">339</a></td> <td class="code"><pre> (FT_DebugHook_Func)( void* arg );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l340">340</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l341">341</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l342">342</a></td> <td class="code"><pre> /************************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l343">343</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l344">344</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l345">345</a></td> <td class="code"><pre> / FT_Set_Debug_Hook /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l346">346</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l347">347</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l348">348</a></td> <td class="code"><pre> / Set a debug hook function for debugging the interpreter of a font /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l349">349</a></td> <td class="code"><pre> / format. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l350">350</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l351">351</a></td> <td class="code"><pre> / <InOut> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l352">352</a></td> <td class="code"><pre> / library :: A handle to the library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l353">353</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l354">354</a></td> <td class="code"><pre> / <Input> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l355">355</a></td> <td class="code"><pre> / hook_index :: The index of the debug hook. You should use the /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l356">356</a></td> <td class="code"><pre> / values defined in `ftobjs.h', e.g., /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l357">357</a></td> <td class="code"><pre> / `FT_DEBUG_HOOK_TRUETYPE'. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l358">358</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l359">359</a></td> <td class="code"><pre> / debug_hook :: The function used to debug the interpreter. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l360">360</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l361">361</a></td> <td class="code"><pre> / <Note> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l362">362</a></td> <td class="code"><pre> / Currently, four debug hook slots are available, but only two (for /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l363">363</a></td> <td class="code"><pre> / the TrueType and the Type~1 interpreter) are defined. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l364">364</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l365">365</a></td> <td class="code"><pre> / Since the internal headers of FreeType are no longer installed, /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l366">366</a></td> <td class="code"><pre> / the symbol `FT_DEBUG_HOOK_TRUETYPE' isn't available publicly. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l367">367</a></td> <td class="code"><pre> / This is a bug and will be fixed in a forthcoming release. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l368">368</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l369">369</a></td> <td class="code"><pre> FT_EXPORT( void )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l370">370</a></td> <td class="code"><pre> FT_Set_Debug_Hook( FT_Library library,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l371">371</a></td> <td class="code"><pre> FT_UInt hook_index,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l372">372</a></td> <td class="code"><pre> FT_DebugHook_Func debug_hook );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l373">373</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l374">374</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l375">375</a></td> <td class="code"><pre> /***********************************************************************/</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l376">376</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l377">377</a></td> <td class="code"><pre> / <Function> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l378">378</a></td> <td class="code"><pre> / FT_Add_Default_Modules /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l379">379</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l380">380</a></td> <td class="code"><pre> / <Description> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l381">381</a></td> <td class="code"><pre> / Add the set of default drivers to a given library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l382">382</a></td> <td class="code"><pre> / This is only useful when you create a library object with /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l383">383</a></td> <td class="code"><pre> / @FT_New_Library (usually to plug a custom memory manager). /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l384">384</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l385">385</a></td> <td class="code"><pre> / <InOut> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l386">386</a></td> <td class="code"><pre> / library :: A handle to a new library object. /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l387">387</a></td> <td class="code"><pre> / /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l388">388</a></td> <td class="code"><pre> FT_EXPORT( void )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l389">389</a></td> <td class="code"><pre> FT_Add_Default_Modules( FT_Library library );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l390">390</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l391">391</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l392">392</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l393">393</a></td> <td class="code"><pre> /************************************************************************</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l394">394</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l395">395</a></td> <td class="code"><pre> * @section:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l396">396</a></td> <td class="code"><pre> * truetype_engine</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l397">397</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l398">398</a></td> <td class="code"><pre> @title:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l399">399</a></td> <td class="code"><pre> * The TrueType Engine</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l400">400</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l401">401</a></td> <td class="code"><pre> @abstract:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l402">402</a></td> <td class="code"><pre> * TrueType bytecode support.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l403">403</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l404">404</a></td> <td class="code"><pre> @description:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l405">405</a></td> <td class="code"><pre> * This section contains a function used to query the level of TrueType</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l406">406</a></td> <td class="code"><pre> * bytecode support compiled in this version of the library.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l407">407</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l408">408</a></td> <td class="code"><pre> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l409">409</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l410">410</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l411">411</a></td> <td class="code"><pre> /*************************************************************************</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l412">412</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l413">413</a></td> <td class="code"><pre> * @enum:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l414">414</a></td> <td class="code"><pre> * FT_TrueTypeEngineType</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l415">415</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l416">416</a></td> <td class="code"><pre> @description:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l417">417</a></td> <td class="code"><pre> * A list of values describing which kind of TrueType bytecode</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l418">418</a></td> <td class="code"><pre> * engine is implemented in a given FT_Library instance. It is used</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l419">419</a></td> <td class="code"><pre> * by the @FT_Get_TrueType_Engine_Type function.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l420">420</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l421">421</a></td> <td class="code"><pre> @values:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l422">422</a></td> <td class="code"><pre> * FT_TRUETYPE_ENGINE_TYPE_NONE ::</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l423">423</a></td> <td class="code"><pre> * The library doesn't implement any kind of bytecode interpreter.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l424">424</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l425">425</a></td> <td class="code"><pre> FT_TRUETYPE_ENGINE_TYPE_UNPATENTED ::</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l426">426</a></td> <td class="code"><pre> * The library implements a bytecode interpreter that doesn't</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l427">427</a></td> <td class="code"><pre> * support the patented operations of the TrueType virtual machine.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l428">428</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l429">429</a></td> <td class="code"><pre> Its main use is to load certain Asian fonts which position and</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l430">430</a></td> <td class="code"><pre> * scale glyph components with bytecode instructions. It produces</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l431">431</a></td> <td class="code"><pre> * bad output for most other fonts.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l432">432</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l433">433</a></td> <td class="code"><pre> FT_TRUETYPE_ENGINE_TYPE_PATENTED ::</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l434">434</a></td> <td class="code"><pre> * The library implements a bytecode interpreter that covers</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l435">435</a></td> <td class="code"><pre> * the full instruction set of the TrueType virtual machine (this</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l436">436</a></td> <td class="code"><pre> * was governed by patents until May 2010, hence the name).</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l437">437</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l438">438</a></td> <td class="code"><pre> @since:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l439">439</a></td> <td class="code"><pre> * 2.2</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l440">440</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l441">441</a></td> <td class="code"><pre> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l442">442</a></td> <td class="code"><pre> typedef enum FT_TrueTypeEngineType_</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l443">443</a></td> <td class="code"><pre> {</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l444">444</a></td> <td class="code"><pre> FT_TRUETYPE_ENGINE_TYPE_NONE = 0,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l445">445</a></td> <td class="code"><pre> FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l446">446</a></td> <td class="code"><pre> FT_TRUETYPE_ENGINE_TYPE_PATENTED</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l447">447</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l448">448</a></td> <td class="code"><pre> } FT_TrueTypeEngineType;</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l449">449</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l450">450</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l451">451</a></td> <td class="code"><pre> /*************************************************************************</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l452">452</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l453">453</a></td> <td class="code"><pre> * @func:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l454">454</a></td> <td class="code"><pre> * FT_Get_TrueType_Engine_Type</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l455">455</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l456">456</a></td> <td class="code"><pre> @description:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l457">457</a></td> <td class="code"><pre> * Return an @FT_TrueTypeEngineType value to indicate which level of</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l458">458</a></td> <td class="code"><pre> * the TrueType virtual machine a given library instance supports.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l459">459</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l460">460</a></td> <td class="code"><pre> @input:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l461">461</a></td> <td class="code"><pre> * library ::</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l462">462</a></td> <td class="code"><pre> * A library instance.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l463">463</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l464">464</a></td> <td class="code"><pre> @return:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l465">465</a></td> <td class="code"><pre> * A value indicating which level is supported.</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l466">466</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l467">467</a></td> <td class="code"><pre> @since:</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l468">468</a></td> <td class="code"><pre> * 2.2</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l469">469</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l470">470</a></td> <td class="code"><pre> /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l471">471</a></td> <td class="code"><pre> FT_EXPORT( FT_TrueTypeEngineType )</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l472">472</a></td> <td class="code"><pre> FT_Get_TrueType_Engine_Type( FT_Library library );</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l473">473</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l474">474</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l475">475</a></td> <td class="code"><pre> /* /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l476">476</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l477">477</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l478">478</a></td> <td class="code"><pre>FT_END_HEADER</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l479">479</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l480">480</a></td> <td class="code"><pre>#endif / __FTMODAPI_H__ /</pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l481">481</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l482">482</a></td> <td class="code"><pre> </pre></td> </tr> <tr valign="middle"> <td></td> <td></td> <td><a name="l483">483</a></td> <td class="code"><pre>/ END */</InOut></Description></Function></Note></Input></InOut></Description></Function></Note></Return></Input></Description></Function></Note></Return></Output></Input></Description></Function></Since></Return></Input></Description></Function></Note></Return></Input></InOut></Description></Function></Note></Return></Input></Description></Function></Note></Return></Input></InOut></Description></Function></Fields></Description></Struct></Input></Description></FuncType></Input></Description></FuncType></Input></Description></FuncType></Description></Abstract>

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(root)/contrib/media/updf/include/freetype/ftmodapi.h – Rev 7621