96 lines
2.5 KiB
XML
96 lines
2.5 KiB
XML
<refentry id="reffeat">
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<refmeta>
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<refentrytitle>ne_has_support</refentrytitle>
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<manvolnum>3</manvolnum>
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</refmeta>
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<refnamediv>
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<refname id="ne_has_support">ne_has_support</refname>
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<refpurpose>determine feature support status</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<funcsynopsis>
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<funcsynopsisinfo>#include <ne_utils.h></funcsynopsisinfo>
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<funcprototype>
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<funcdef>int <function>ne_has_support</function></funcdef>
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<paramdef>int <parameter>feature</parameter></paramdef>
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</funcprototype>
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</funcsynopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>The <function>ne_has_support</function> function can be used
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to determine whether a particular optional feature, given by the
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feature code <parameter>feature</parameter>, is supported. The
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following feature codes are available:
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<variablelist>
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<varlistentry>
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<term><constant>NE_FEATURE_SSL</constant></term>
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<listitem>
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<simpara>Indicates support for SSL/TLS</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><constant>NE_FEATURE_ZLIB</constant></term>
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<listitem>
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<simpara>Indicates support for compressed responses</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><constant>NE_FEATURE_IPV6</constant></term>
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<listitem>
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<simpara>Indicates support for IPv6</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><constant>NE_FEATURE_LFS</constant></term>
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<listitem>
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<simpara>Indicates support for large files</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><constant>NE_FEATURE_SOCKS</constant></term>
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<listitem>
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<simpara>Indicates support for SOCKSv5</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><constant>NE_FEATURE_TS_SSL</constant></term>
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<listitem>
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<simpara>Indicates support for thread-safe SSL
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initialization — see <xref linkend="ne_sock_init"/></simpara>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1>
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<title>Return value</title>
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<para><function>ne_has_support</function> returns non-zero if
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the given feature is supported, or zero otherwise.</para>
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</refsect1>
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<refsect1>
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<title>See also</title>
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<para><xref linkend="refvers"/>, <xref linkend="refsockinit"/></para>
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</refsect1>
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</refentry>
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