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diff --git a/glew/auto/EGL-Registry/sdk/docs/man/docbook4/eglGetProcAddress.xml b/glew/auto/EGL-Registry/sdk/docs/man/docbook4/eglGetProcAddress.xml new file mode 100644 index 0000000..aac0bbd --- /dev/null +++ b/glew/auto/EGL-Registry/sdk/docs/man/docbook4/eglGetProcAddress.xml @@ -0,0 +1,86 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN" + "http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd"> +<refentry xml:base="" id="eglGetProcAddress"> + <refentryinfo> + <copyright> + <year>2003-2014</year> + <holder>The Khronos Group Inc.</holder> + </copyright> + </refentryinfo> + <refmeta> + <refentrytitle>eglGetProcAddress</refentrytitle> + <manvolnum>3G</manvolnum> + </refmeta> + <refnamediv> + <refname>eglGetProcAddress</refname> + <refpurpose> + return a <acronym>GL</acronym> or an <acronym>EGL</acronym> + extension function + </refpurpose> + </refnamediv> + <refsynopsisdiv> + <title>C Specification</title> + <funcsynopsis> + <funcprototype> + <funcdef>void (* <function>eglGetProcAddress</function>)()</funcdef> + <paramdef>char const * <parameter>procname</parameter></paramdef> + </funcprototype> + </funcsynopsis> + </refsynopsisdiv> + <refsect1 id="parameters"><title>Parameters</title> + <variablelist> + <varlistentry> + <term><parameter>procname</parameter></term> + <listitem> + <para> + Specifies the name of the function to return. + </para> + </listitem> + </varlistentry> + </variablelist> + </refsect1> + <refsect1 id="description"><title>Description</title> + <para> + <function>eglGetProcAddress</function> returns the address of + the extension function named by <parameter>procname</parameter>. + <parameter>procname</parameter> + must be a null-terminated string. The pointer returned + should be cast to a function pointer type matching the extension + function's definition in that extension specification. A return value + of <constant>NULL</constant> indicates that the specific + function does not exist for the <acronym>EGL</acronym> implementation. + </para> + <para> + A non-<constant>NULL</constant> return value does not guarantee + that an extension function is actually supported at runtime. The client + must also query + <citerefentry><refentrytitle>glGetString</refentrytitle></citerefentry>(<constant>GL_EXTENSIONS</constant>) or + <citerefentry><refentrytitle>eglQueryString</refentrytitle></citerefentry>(<parameter>display</parameter>, + <constant>EGL_EXTENSIONS</constant>) to determine if an + extension is supported by a particular context or display. + </para> + <para> + Function pointers returned by + <function>eglGetProcAddress</function> are independent of the + display and the currently bound context and may be used by any context + which supports the extension. + </para> + <para> + <function>eglGetProcAddress</function> may be queried for all + <acronym>GL</acronym> and <acronym>EGL</acronym> extension functions. + </para> + </refsect1> + <refsect1 id="seealso"><title>See Also</title> + <para> + <citerefentry><refentrytitle>glGetString</refentrytitle></citerefentry>, + <citerefentry><refentrytitle>eglQueryString</refentrytitle></citerefentry> </para> + </refsect1> + <refsect3 id="Copyright"><title></title> + <!-- Content included from copyright.inc.xsl --> + <imageobject> + <imagedata fileref="KhronosLogo.jpg" format="jpg" /> + </imageobject> + <para /> + </refsect3> +</refentry> |