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  19                   <a href="#harfbuzz-hb-face.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
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  26 <div class="refentry">
  27 <a name="harfbuzz-hb-face"></a><div class="titlepage"></div>
  28 <div class="refnamediv"><table width="100%"><tr>
  29 <td valign="top">
  30 <h2><span class="refentrytitle"><a name="harfbuzz-hb-face.top_of_page"></a>hb-face</span></h2>
  31 <p>hb-face</p>
  32 </td>
  33 <td class="gallery_image" valign="top" align="right"></td>
  34 </tr></table></div>
  35 <div class="refsect1">
  36 <a name="harfbuzz-hb-face.functions"></a><h2>Functions</h2>
  37 <div class="informaltable"><table width="100%" border="0">
  38 <colgroup>
  39 <col width="150px" class="functions_return">
  40 <col class="functions_name">
  41 </colgroup>
  42 <tbody>
  43 <tr>
  44 <td class="function_type">
  45 <a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
  46 </td>
  47 <td class="function_name">
  48 <a class="link" href="harfbuzz-hb-face.html#hb-face-create" title="hb_face_create ()">hb_face_create</a> <span class="c_punctuation">()</span>
  49 </td>
  50 </tr>
  51 <tr>
  52 <td class="function_type">
  53 <a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
  54 </td>
  55 <td class="function_name">
  56 <a class="link" href="harfbuzz-hb-face.html#hb-face-create-for-tables" title="hb_face_create_for_tables ()">hb_face_create_for_tables</a> <span class="c_punctuation">()</span>
  57 </td>
  58 </tr>
  59 <tr>
  60 <td class="function_type">
  61 <span class="returnvalue">void</span>
  62 </td>
  63 <td class="function_name">
  64 <a class="link" href="harfbuzz-hb-face.html#hb-face-destroy" title="hb_face_destroy ()">hb_face_destroy</a> <span class="c_punctuation">()</span>
  65 </td>
  66 </tr>
  67 <tr>
  68 <td class="function_type">
  69 <a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
  70 </td>
  71 <td class="function_name">
  72 <a class="link" href="harfbuzz-hb-face.html#hb-face-get-empty" title="hb_face_get_empty ()">hb_face_get_empty</a> <span class="c_punctuation">()</span>
  73 </td>
  74 </tr>
  75 <tr>
  76 <td class="function_type">unsigned <span class="returnvalue">int</span>
  77 </td>
  78 <td class="function_name">
  79 <a class="link" href="harfbuzz-hb-face.html#hb-face-get-glyph-count" title="hb_face_get_glyph_count ()">hb_face_get_glyph_count</a> <span class="c_punctuation">()</span>
  80 </td>
  81 </tr>
  82 <tr>
  83 <td class="function_type">unsigned <span class="returnvalue">int</span>
  84 </td>
  85 <td class="function_name">
  86 <a class="link" href="harfbuzz-hb-face.html#hb-face-get-index" title="hb_face_get_index ()">hb_face_get_index</a> <span class="c_punctuation">()</span>
  87 </td>
  88 </tr>
  89 <tr>
  90 <td class="function_type">unsigned <span class="returnvalue">int</span>
  91 </td>
  92 <td class="function_name">
  93 <a class="link" href="harfbuzz-hb-face.html#hb-face-get-upem" title="hb_face_get_upem ()">hb_face_get_upem</a> <span class="c_punctuation">()</span>
  94 </td>
  95 </tr>
  96 <tr>
  97 <td class="function_type">
  98 <span class="returnvalue">void</span> *
  99 </td>
 100 <td class="function_name">
 101 <a class="link" href="harfbuzz-hb-face.html#hb-face-get-user-data" title="hb_face_get_user_data ()">hb_face_get_user_data</a> <span class="c_punctuation">()</span>
 102 </td>
 103 </tr>
 104 <tr>
 105 <td class="function_type">
 106 <a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
 107 </td>
 108 <td class="function_name">
 109 <a class="link" href="harfbuzz-hb-face.html#hb-face-is-immutable" title="hb_face_is_immutable ()">hb_face_is_immutable</a> <span class="c_punctuation">()</span>
 110 </td>
 111 </tr>
 112 <tr>
 113 <td class="function_type">
 114 <span class="returnvalue">void</span>
 115 </td>
 116 <td class="function_name">
 117 <a class="link" href="harfbuzz-hb-face.html#hb-face-make-immutable" title="hb_face_make_immutable ()">hb_face_make_immutable</a> <span class="c_punctuation">()</span>
 118 </td>
 119 </tr>
 120 <tr>
 121 <td class="function_type">
 122 <a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
 123 </td>
 124 <td class="function_name">
 125 <a class="link" href="harfbuzz-hb-face.html#hb-face-reference" title="hb_face_reference ()">hb_face_reference</a> <span class="c_punctuation">()</span>
 126 </td>
 127 </tr>
 128 <tr>
 129 <td class="function_type">
 130 <a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
 131 </td>
 132 <td class="function_name">
 133 <a class="link" href="harfbuzz-hb-face.html#hb-face-reference-blob" title="hb_face_reference_blob ()">hb_face_reference_blob</a> <span class="c_punctuation">()</span>
 134 </td>
 135 </tr>
 136 <tr>
 137 <td class="function_type">
 138 <a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
 139 </td>
 140 <td class="function_name">
 141 <a class="link" href="harfbuzz-hb-face.html#hb-face-reference-table" title="hb_face_reference_table ()">hb_face_reference_table</a> <span class="c_punctuation">()</span>
 142 </td>
 143 </tr>
 144 <tr>
 145 <td class="function_type">
 146 <span class="returnvalue">void</span>
 147 </td>
 148 <td class="function_name">
 149 <a class="link" href="harfbuzz-hb-face.html#hb-face-set-glyph-count" title="hb_face_set_glyph_count ()">hb_face_set_glyph_count</a> <span class="c_punctuation">()</span>
 150 </td>
 151 </tr>
 152 <tr>
 153 <td class="function_type">
 154 <span class="returnvalue">void</span>
 155 </td>
 156 <td class="function_name">
 157 <a class="link" href="harfbuzz-hb-face.html#hb-face-set-index" title="hb_face_set_index ()">hb_face_set_index</a> <span class="c_punctuation">()</span>
 158 </td>
 159 </tr>
 160 <tr>
 161 <td class="function_type">
 162 <span class="returnvalue">void</span>
 163 </td>
 164 <td class="function_name">
 165 <a class="link" href="harfbuzz-hb-face.html#hb-face-set-upem" title="hb_face_set_upem ()">hb_face_set_upem</a> <span class="c_punctuation">()</span>
 166 </td>
 167 </tr>
 168 <tr>
 169 <td class="function_type">
 170 <a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
 171 </td>
 172 <td class="function_name">
 173 <a class="link" href="harfbuzz-hb-face.html#hb-face-set-user-data" title="hb_face_set_user_data ()">hb_face_set_user_data</a> <span class="c_punctuation">()</span>
 174 </td>
 175 </tr>
 176 </tbody>
 177 </table></div>
 178 </div>
 179 <a name="hb-face-t"></a><div class="refsect1">
 180 <a name="harfbuzz-hb-face.other"></a><h2>Types and Values</h2>
 181 <div class="informaltable"><table width="100%" border="0">
 182 <colgroup>
 183 <col width="150px" class="name">
 184 <col class="description">
 185 </colgroup>
 186 <tbody><tr>
 187 <td class="typedef_keyword">typedef</td>
 188 <td class="function_name"><a class="link" href="harfbuzz-hb-face.html#hb-face-t">hb_face_t</a></td>
 189 </tr></tbody>
 190 </table></div>
 191 </div>
 192 <div class="refsect1">
 193 <a name="harfbuzz-hb-face.object-hierarchy"></a><h2>Object Hierarchy</h2>
 194 <pre class="screen">    <a href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-Boxed-Types.html">GBoxed</a>
 195     <span class="lineart">╰──</span> hb_face_t
 196 </pre>
 197 </div>
 198 <div class="refsect1">
 199 <a name="harfbuzz-hb-face.description"></a><h2>Description</h2>
 200 </div>
 201 <div class="refsect1">
 202 <a name="harfbuzz-hb-face.functions_details"></a><h2>Functions</h2>
 203 <div class="refsect2">
 204 <a name="hb-face-create"></a><h3>hb_face_create ()</h3>
 205 <pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
 206 hb_face_create (<em class="parameter"><code><a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="type">hb_blob_t</span></a> *blob</code></em>,
 207                 <em class="parameter"><code>unsigned <span class="type">int</span> index</code></em>);</pre>
 208 <p><span class="annotation">[Xconstructor]</span></p>
 209 <div class="refsect3">
 210 <a name="hb-face-create.returns"></a><h4>Returns</h4>
 211 <p>. </p>
 212 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 213 </div>
 214 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 215 </div>
 216 <hr>
 217 <div class="refsect2">
 218 <a name="hb-face-create-for-tables"></a><h3>hb_face_create_for_tables ()</h3>
 219 <pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
 220 hb_face_create_for_tables (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-reference-table-func-t" title="hb_reference_table_func_t ()"><span class="type">hb_reference_table_func_t</span></a> reference_table_func</code></em>,
 221                            <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
 222                            <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
 223 <div class="refsect3">
 224 <a name="hb-face-create-for-tables.parameters"></a><h4>Parameters</h4>
 225 <div class="informaltable"><table width="100%" border="0">
 226 <colgroup>
 227 <col width="150px" class="parameters_name">
 228 <col class="parameters_description">
 229 <col width="200px" class="parameters_annotations">
 230 </colgroup>
 231 <tbody><tr>
 232 <td class="parameter_name"><p>reference_table_func</p></td>
 233 <td class="parameter_description"><p>. </p></td>
 234 <td class="parameter_annotations"><span class="annotation">[<acronym title="This parameter is a 'user_data', for callbacks; many bindings can pass NULL here."><span class="acronym">closure</span></acronym> user_data][<acronym title="This parameter is a 'destroy_data', for callbacks."><span class="acronym">destroy</span></acronym> destroy][<acronym title="The callback is valid until the GDestroyNotify argument is called."><span class="acronym">scope notified</span></acronym>]</span></td>
 235 </tr></tbody>
 236 </table></div>
 237 </div>
 238 <div class="refsect3">
 239 <a name="hb-face-create-for-tables.returns"></a><h4>Returns</h4>
 240 <p> (transfer full)</p>
 241 </div>
 242 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 243 </div>
 244 <hr>
 245 <div class="refsect2">
 246 <a name="hb-face-destroy"></a><h3>hb_face_destroy ()</h3>
 247 <pre class="programlisting"><span class="returnvalue">void</span>
 248 hb_face_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 249 <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
 250 <div class="refsect3">
 251 <a name="hb-face-destroy.parameters"></a><h4>Parameters</h4>
 252 <div class="informaltable"><table width="100%" border="0">
 253 <colgroup>
 254 <col width="150px" class="parameters_name">
 255 <col class="parameters_description">
 256 <col width="200px" class="parameters_annotations">
 257 </colgroup>
 258 <tbody><tr>
 259 <td class="parameter_name"><p>face</p></td>
 260 <td class="parameter_description"><p>a face.</p></td>
 261 <td class="parameter_annotations"> </td>
 262 </tr></tbody>
 263 </table></div>
 264 </div>
 265 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 266 </div>
 267 <hr>
 268 <div class="refsect2">
 269 <a name="hb-face-get-empty"></a><h3>hb_face_get_empty ()</h3>
 270 <pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
 271 hb_face_get_empty (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
 272 <div class="refsect3">
 273 <a name="hb-face-get-empty.returns"></a><h4>Returns</h4>
 274 <p> (transfer full)</p>
 275 </div>
 276 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 277 </div>
 278 <hr>
 279 <div class="refsect2">
 280 <a name="hb-face-get-glyph-count"></a><h3>hb_face_get_glyph_count ()</h3>
 281 <pre class="programlisting">unsigned <span class="returnvalue">int</span>
 282 hb_face_get_glyph_count (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 283 <div class="refsect3">
 284 <a name="hb-face-get-glyph-count.parameters"></a><h4>Parameters</h4>
 285 <div class="informaltable"><table width="100%" border="0">
 286 <colgroup>
 287 <col width="150px" class="parameters_name">
 288 <col class="parameters_description">
 289 <col width="200px" class="parameters_annotations">
 290 </colgroup>
 291 <tbody><tr>
 292 <td class="parameter_name"><p>face</p></td>
 293 <td class="parameter_description"><p>a face.</p></td>
 294 <td class="parameter_annotations"> </td>
 295 </tr></tbody>
 296 </table></div>
 297 </div>
 298 <p class="since">Since: <a class="link" href="api-index-0-9-7.html#api-index-0.9.7">0.9.7</a></p>
 299 </div>
 300 <hr>
 301 <div class="refsect2">
 302 <a name="hb-face-get-index"></a><h3>hb_face_get_index ()</h3>
 303 <pre class="programlisting">unsigned <span class="returnvalue">int</span>
 304 hb_face_get_index (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 305 <div class="refsect3">
 306 <a name="hb-face-get-index.parameters"></a><h4>Parameters</h4>
 307 <div class="informaltable"><table width="100%" border="0">
 308 <colgroup>
 309 <col width="150px" class="parameters_name">
 310 <col class="parameters_description">
 311 <col width="200px" class="parameters_annotations">
 312 </colgroup>
 313 <tbody><tr>
 314 <td class="parameter_name"><p>face</p></td>
 315 <td class="parameter_description"><p>a face.</p></td>
 316 <td class="parameter_annotations"> </td>
 317 </tr></tbody>
 318 </table></div>
 319 </div>
 320 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 321 </div>
 322 <hr>
 323 <div class="refsect2">
 324 <a name="hb-face-get-upem"></a><h3>hb_face_get_upem ()</h3>
 325 <pre class="programlisting">unsigned <span class="returnvalue">int</span>
 326 hb_face_get_upem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 327 <div class="refsect3">
 328 <a name="hb-face-get-upem.parameters"></a><h4>Parameters</h4>
 329 <div class="informaltable"><table width="100%" border="0">
 330 <colgroup>
 331 <col width="150px" class="parameters_name">
 332 <col class="parameters_description">
 333 <col width="200px" class="parameters_annotations">
 334 </colgroup>
 335 <tbody><tr>
 336 <td class="parameter_name"><p>face</p></td>
 337 <td class="parameter_description"><p>a face.</p></td>
 338 <td class="parameter_annotations"> </td>
 339 </tr></tbody>
 340 </table></div>
 341 </div>
 342 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 343 </div>
 344 <hr>
 345 <div class="refsect2">
 346 <a name="hb-face-get-user-data"></a><h3>hb_face_get_user_data ()</h3>
 347 <pre class="programlisting"><span class="returnvalue">void</span> *
 348 hb_face_get_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 349                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>);</pre>
 350 <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
 351 <div class="refsect3">
 352 <a name="hb-face-get-user-data.parameters"></a><h4>Parameters</h4>
 353 <div class="informaltable"><table width="100%" border="0">
 354 <colgroup>
 355 <col width="150px" class="parameters_name">
 356 <col class="parameters_description">
 357 <col width="200px" class="parameters_annotations">
 358 </colgroup>
 359 <tbody><tr>
 360 <td class="parameter_name"><p>face</p></td>
 361 <td class="parameter_description"><p>a face.</p></td>
 362 <td class="parameter_annotations"> </td>
 363 </tr></tbody>
 364 </table></div>
 365 </div>
 366 <div class="refsect3">
 367 <a name="hb-face-get-user-data.returns"></a><h4>Returns</h4>
 368 <p>. </p>
 369 <p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
 370 </div>
 371 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 372 </div>
 373 <hr>
 374 <div class="refsect2">
 375 <a name="hb-face-is-immutable"></a><h3>hb_face_is_immutable ()</h3>
 376 <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
 377 hb_face_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 378 <div class="refsect3">
 379 <a name="hb-face-is-immutable.parameters"></a><h4>Parameters</h4>
 380 <div class="informaltable"><table width="100%" border="0">
 381 <colgroup>
 382 <col width="150px" class="parameters_name">
 383 <col class="parameters_description">
 384 <col width="200px" class="parameters_annotations">
 385 </colgroup>
 386 <tbody><tr>
 387 <td class="parameter_name"><p>face</p></td>
 388 <td class="parameter_description"><p>a face.</p></td>
 389 <td class="parameter_annotations"> </td>
 390 </tr></tbody>
 391 </table></div>
 392 </div>
 393 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 394 </div>
 395 <hr>
 396 <div class="refsect2">
 397 <a name="hb-face-make-immutable"></a><h3>hb_face_make_immutable ()</h3>
 398 <pre class="programlisting"><span class="returnvalue">void</span>
 399 hb_face_make_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 400 <div class="refsect3">
 401 <a name="hb-face-make-immutable.parameters"></a><h4>Parameters</h4>
 402 <div class="informaltable"><table width="100%" border="0">
 403 <colgroup>
 404 <col width="150px" class="parameters_name">
 405 <col class="parameters_description">
 406 <col width="200px" class="parameters_annotations">
 407 </colgroup>
 408 <tbody><tr>
 409 <td class="parameter_name"><p>face</p></td>
 410 <td class="parameter_description"><p>a face.</p></td>
 411 <td class="parameter_annotations"> </td>
 412 </tr></tbody>
 413 </table></div>
 414 </div>
 415 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 416 </div>
 417 <hr>
 418 <div class="refsect2">
 419 <a name="hb-face-reference"></a><h3>hb_face_reference ()</h3>
 420 <pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
 421 hb_face_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 422 <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
 423 <div class="refsect3">
 424 <a name="hb-face-reference.parameters"></a><h4>Parameters</h4>
 425 <div class="informaltable"><table width="100%" border="0">
 426 <colgroup>
 427 <col width="150px" class="parameters_name">
 428 <col class="parameters_description">
 429 <col width="200px" class="parameters_annotations">
 430 </colgroup>
 431 <tbody><tr>
 432 <td class="parameter_name"><p>face</p></td>
 433 <td class="parameter_description"><p>a face.</p></td>
 434 <td class="parameter_annotations"> </td>
 435 </tr></tbody>
 436 </table></div>
 437 </div>
 438 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 439 </div>
 440 <hr>
 441 <div class="refsect2">
 442 <a name="hb-face-reference-blob"></a><h3>hb_face_reference_blob ()</h3>
 443 <pre class="programlisting"><a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
 444 hb_face_reference_blob (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
 445 <div class="refsect3">
 446 <a name="hb-face-reference-blob.parameters"></a><h4>Parameters</h4>
 447 <div class="informaltable"><table width="100%" border="0">
 448 <colgroup>
 449 <col width="150px" class="parameters_name">
 450 <col class="parameters_description">
 451 <col width="200px" class="parameters_annotations">
 452 </colgroup>
 453 <tbody><tr>
 454 <td class="parameter_name"><p>face</p></td>
 455 <td class="parameter_description"><p>a face.</p></td>
 456 <td class="parameter_annotations"> </td>
 457 </tr></tbody>
 458 </table></div>
 459 </div>
 460 <div class="refsect3">
 461 <a name="hb-face-reference-blob.returns"></a><h4>Returns</h4>
 462 <p>. </p>
 463 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 464 </div>
 465 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 466 </div>
 467 <hr>
 468 <div class="refsect2">
 469 <a name="hb-face-reference-table"></a><h3>hb_face_reference_table ()</h3>
 470 <pre class="programlisting"><a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
 471 hb_face_reference_table (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 472                          <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-tag-t" title="hb_tag_t"><span class="type">hb_tag_t</span></a> tag</code></em>);</pre>
 473 <div class="refsect3">
 474 <a name="hb-face-reference-table.parameters"></a><h4>Parameters</h4>
 475 <div class="informaltable"><table width="100%" border="0">
 476 <colgroup>
 477 <col width="150px" class="parameters_name">
 478 <col class="parameters_description">
 479 <col width="200px" class="parameters_annotations">
 480 </colgroup>
 481 <tbody><tr>
 482 <td class="parameter_name"><p>face</p></td>
 483 <td class="parameter_description"><p>a face.</p></td>
 484 <td class="parameter_annotations"> </td>
 485 </tr></tbody>
 486 </table></div>
 487 </div>
 488 <div class="refsect3">
 489 <a name="hb-face-reference-table.returns"></a><h4>Returns</h4>
 490 <p>. </p>
 491 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 492 </div>
 493 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 494 </div>
 495 <hr>
 496 <div class="refsect2">
 497 <a name="hb-face-set-glyph-count"></a><h3>hb_face_set_glyph_count ()</h3>
 498 <pre class="programlisting"><span class="returnvalue">void</span>
 499 hb_face_set_glyph_count (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 500                          <em class="parameter"><code>unsigned <span class="type">int</span> glyph_count</code></em>);</pre>
 501 <div class="refsect3">
 502 <a name="hb-face-set-glyph-count.parameters"></a><h4>Parameters</h4>
 503 <div class="informaltable"><table width="100%" border="0">
 504 <colgroup>
 505 <col width="150px" class="parameters_name">
 506 <col class="parameters_description">
 507 <col width="200px" class="parameters_annotations">
 508 </colgroup>
 509 <tbody><tr>
 510 <td class="parameter_name"><p>face</p></td>
 511 <td class="parameter_description"><p>a face.</p></td>
 512 <td class="parameter_annotations"> </td>
 513 </tr></tbody>
 514 </table></div>
 515 </div>
 516 <p class="since">Since: <a class="link" href="api-index-0-9-7.html#api-index-0.9.7">0.9.7</a></p>
 517 </div>
 518 <hr>
 519 <div class="refsect2">
 520 <a name="hb-face-set-index"></a><h3>hb_face_set_index ()</h3>
 521 <pre class="programlisting"><span class="returnvalue">void</span>
 522 hb_face_set_index (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 523                    <em class="parameter"><code>unsigned <span class="type">int</span> index</code></em>);</pre>
 524 <div class="refsect3">
 525 <a name="hb-face-set-index.parameters"></a><h4>Parameters</h4>
 526 <div class="informaltable"><table width="100%" border="0">
 527 <colgroup>
 528 <col width="150px" class="parameters_name">
 529 <col class="parameters_description">
 530 <col width="200px" class="parameters_annotations">
 531 </colgroup>
 532 <tbody><tr>
 533 <td class="parameter_name"><p>face</p></td>
 534 <td class="parameter_description"><p>a face.</p></td>
 535 <td class="parameter_annotations"> </td>
 536 </tr></tbody>
 537 </table></div>
 538 </div>
 539 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 540 </div>
 541 <hr>
 542 <div class="refsect2">
 543 <a name="hb-face-set-upem"></a><h3>hb_face_set_upem ()</h3>
 544 <pre class="programlisting"><span class="returnvalue">void</span>
 545 hb_face_set_upem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 546                   <em class="parameter"><code>unsigned <span class="type">int</span> upem</code></em>);</pre>
 547 <div class="refsect3">
 548 <a name="hb-face-set-upem.parameters"></a><h4>Parameters</h4>
 549 <div class="informaltable"><table width="100%" border="0">
 550 <colgroup>
 551 <col width="150px" class="parameters_name">
 552 <col class="parameters_description">
 553 <col width="200px" class="parameters_annotations">
 554 </colgroup>
 555 <tbody><tr>
 556 <td class="parameter_name"><p>face</p></td>
 557 <td class="parameter_description"><p>a face.</p></td>
 558 <td class="parameter_annotations"> </td>
 559 </tr></tbody>
 560 </table></div>
 561 </div>
 562 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 563 </div>
 564 <hr>
 565 <div class="refsect2">
 566 <a name="hb-face-set-user-data"></a><h3>hb_face_set_user_data ()</h3>
 567 <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
 568 hb_face_set_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
 569                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>,
 570                        <em class="parameter"><code><span class="type">void</span> *data</code></em>,
 571                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>,
 572                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="type">hb_bool_t</span></a> replace</code></em>);</pre>
 573 <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
 574 <div class="refsect3">
 575 <a name="hb-face-set-user-data.parameters"></a><h4>Parameters</h4>
 576 <div class="informaltable"><table width="100%" border="0">
 577 <colgroup>
 578 <col width="150px" class="parameters_name">
 579 <col class="parameters_description">
 580 <col width="200px" class="parameters_annotations">
 581 </colgroup>
 582 <tbody><tr>
 583 <td class="parameter_name"><p>face</p></td>
 584 <td class="parameter_description"><p>a face.</p></td>
 585 <td class="parameter_annotations"> </td>
 586 </tr></tbody>
 587 </table></div>
 588 </div>
 589 <p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
 590 </div>
 591 </div>
 592 <div class="refsect1">
 593 <a name="harfbuzz-hb-face.other_details"></a><h2>Types and Values</h2>
 594 <div class="refsect2">
 595 <a name="hb-face-t"></a><h3>hb_face_t</h3>
 596 <pre class="programlisting">typedef struct hb_face_t hb_face_t;
 597 </pre>
 598 </div>
 599 </div>
 600 </div>
 601 <div class="footer">
 602 <hr>Generated by GTK-Doc V1.24.1</div>
 603 </body>
 604 </html>