105 lines
3.6 KiB
Plaintext
105 lines
3.6 KiB
Plaintext
<!-- $XConsortium: PrintCop.sgm /main/7 1996/08/30 13:11:08 rws $ -->
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<!-- (c) Copyright 1996 Digital Equipment Corporation. -->
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<!-- (c) Copyright 1996 Hewlett-Packard Company. -->
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<!-- (c) Copyright 1996 International Business Machines Corp. -->
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<!-- (c) Copyright 1996 Sun Microsystems, Inc. -->
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<!-- (c) Copyright 1996 Novell, Inc. -->
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<!-- (c) Copyright 1996 FUJITSU LIMITED. -->
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<!-- (c) Copyright 1996 Hitachi. -->
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<![ %CDE.C.CDE; [<refentry id="CDE.XPRINT.DtPrintCopySetupData">]]>
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<![ %CDE.C.XO; [<refentry id="XCSA.XPRINT.DtPrintCopySetupData">]]>
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<refmeta><refentrytitle>
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DtPrintCopySetupData
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</refentrytitle><manvolnum>library call</manvolnum></refmeta><refnamediv>
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<refname><function>DtPrintCopySetupData</function></refname><refpurpose>
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copies one <StructName Role="typedef">DtPrintSetupData</StructName>
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structure to another
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</refpurpose></refnamediv><refsynopsisdiv>
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<funcsynopsis>
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<funcsynopsisinfo>#include <Print.h></funcsynopsisinfo>
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<funcdef>DtPrintSetupData* <function>DtPrintCopySetupData</function></funcdef>
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<paramdef>DtPrintSetupData* <parameter>target</parameter></paramdef>
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<paramdef>const DtPrintSetupData* <parameter>source</parameter></paramdef>
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</funcsynopsis>
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</refsynopsisdiv><refsect1>
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<title>DESCRIPTION</title>
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<para>The <function>DtPrintCopySetupData</function> function
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copies the <StructName Role="typedef">DtPrintSetupData</StructName>
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structure pointed to by
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<symbol role="Variable">source</symbol> to the
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<StructName Role="typedef">DtPrintSetupData</StructName>
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structure pointed to by <symbol role="Variable">target</symbol>.
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Elements in <symbol role="Variable">target</symbol> are
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updated only if different than the
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corresponding elements in <symbol role="Variable">source</symbol>.
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</para>
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<para>For elements that point to allocated
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memory, <function>DtPrintCopySetupData</function> allocates
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new memory for those elements updated in
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<symbol role="Variable">target</symbol>. Existing elements in
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<symbol role="Variable">target</symbol> are freed using
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<function>XtFree</function>.
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All elements in a <StructName Role="typedef">DtPrintSetupData</StructName>
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structure can be freed by calling
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<function>DtPrintFreeSetupData</function>.
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</para>
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<para>If <symbol role="Variable">source</symbol> or
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<symbol role="Variable">target</symbol>
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is NULL, the copy will not be performed.
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</para>
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</refsect1><refsect1>
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<title>ARGUMENTS</title>
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<variablelist>
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<varlistentry><term><symbol role="Variable">target</symbol></term>
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<listitem>
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<para>A pointer to the
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<StructName Role="typedef">DtPrintSetupData</StructName>
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structure to copy to.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry><term><symbol role="Variable">source</symbol></term>
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<listitem>
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<para>A pointer to the
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<StructName Role="typedef">DtPrintSetupData</StructName>
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structure to copy from.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1><refsect1>
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<title>RETURN VALUE</title>
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<para>If <function>DtPrintCopySetupData</function> completes
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successfully, it returns a pointer to the
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<symbol role="Variable">target</symbol> structure. If it fails,
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it returns a NULL pointer.
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</para>
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</refsect1><refsect1>
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<title>ENVIRONMENT VARIABLES</title>
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<para>None.
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</para>
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</refsect1><refsect1>
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<title>RESOURCES</title>
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<para>None.</para>
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</refsect1><refsect1>
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<title>ACTIONS/MESSAGES</title>
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<para>None.
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</para>
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</refsect1><refsect1>
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<title>ERRORS/WARNINGS</title>
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<para>None.</para>
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</refsect1><refsect1>
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<title>EXAMPLES</title>
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<para>None.
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</para>
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</refsect1><refsect1>
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<title>FILES</title>
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<para>None.
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</para>
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</refsect1><refsect1>
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<title>SEE ALSO</title>
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<para>&cdeman.DtPrintSetupBox;,
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&cdeman.DtPrintFreeSetupData;</para>
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</refsect1></refentry>
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