Peter Howkins
118 lines
4.0 KiB
Plaintext
118 lines
4.0 KiB
Plaintext
<!-- $XConsortium: load_rep.sgm /main/5 1996/08/30 14:44:20 rws $ -->
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<!-- (c) Copyright 1995 Digital Equipment Corporation. -->
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<!-- (c) Copyright 1995 Hewlett-Packard Company. -->
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<!-- (c) Copyright 1995 International Business Machines Corp. -->
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<!-- (c) Copyright 1995 Sun Microsystems, Inc. -->
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<!-- (c) Copyright 1995 Novell, Inc. -->
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<!-- (c) Copyright 1995 FUJITSU LIMITED. -->
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<!-- (c) Copyright 1995 Hitachi. -->
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<![ %CDE.C.CDE; [<RefEntry Id="CDEMX.XCDI.MAN271.rsml.1">]]>
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<![ %CDE.C.XO; [<RefEntry Id="XCDI.MAN271.rsml.1">]]>
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<RefMeta>
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<RefEntryTitle>ttmedia_load_reply</RefEntryTitle>
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<ManVolNum>library call</ManVolNum>
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</RefMeta>
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<RefNameDiv>
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<RefName><Function>ttmedia_load_reply</Function></RefName>
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<RefPurpose>reply to a Display, Edit or Compose request
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</RefPurpose>
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</RefNameDiv>
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<!-- $XConsortium: load_rep.sgm /main/5 1996/08/30 14:44:20 rws $-->
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<!-- CDE Common Source Format, Version 1.0.0-->
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<!-- (c) Copyright 1993, 1994, 1995 Hewlett-Packard Company-->
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<!-- (c) Copyright 1993, 1994, 1995 International Business Machines Corp.-->
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<!-- (c) Copyright 1993, 1994, 1995 Sun Microsystems, Inc.-->
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<!-- (c) Copyright 1993, 1994, 1995 Novell, Inc.-->
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<RefSynopsisDiv>
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<FuncSynopsis Remap="ANSI">
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<FuncSynopsisInfo>#include <Tt/tttk.h>
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</FuncSynopsisInfo>
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<FuncDef>Tt_message <Function>ttmedia_load_reply</Function></FuncDef>
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<ParamDef>Tt_message <Parameter>contract</Parameter></ParamDef>
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<ParamDef>const unsigned char *<Parameter>new_contents</Parameter></ParamDef>
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<ParamDef>int <Parameter>new_len</Parameter></ParamDef>
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<ParamDef>int <Parameter>reply_and_destroy</Parameter></ParamDef>
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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
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<Function>ttmedia_load_reply</Function> function
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is used to reply to a Media Exchange request
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to display, edit or compose a document.
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The editor working on the request usually calls
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<Function>ttmedia_load_reply</Function> when the
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user has indicated in some way that he or
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she is finished viewing or modifying
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the document.
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</Para>
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<Para>If
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<Emphasis>new_contents</Emphasis> and
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<Emphasis>new_len</Emphasis> are non-
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<SystemItem Class="Constant">NULL</SystemItem> and non-zero, respectively,
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<Function>ttmedia_load_reply</Function> uses their values to set the new contents of
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the document back in the appropriate output argument of
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<Emphasis>contract</Emphasis>. If
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<Emphasis>reply_and_destroy</Emphasis> is True,
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<Function>ttmedia_load_reply</Function> replies to
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<Emphasis>contract</Emphasis> and then destroys it.
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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>Upon successful completion, the
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<Function>ttmedia_load_reply</Function> function returns the created
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<StructName Role="typedef">Tt_message</StructName>; otherwise, it returns an error pointer.
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The application can use
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&cdeman.tt.ptr.error; to extract one of the following
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<StructName Role="typedef">Tt_status</StructName> values from the returned handle:
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</Para>
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<VariableList>
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<VarListEntry>
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<Term>TT_ERR_NOMP</Term>
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<ListItem>
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<Para>The
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&cdeman.ttsession; process is not running and the ToolTalk service cannot restart it.
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</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>TT_ERR_NOTHANDLER</Term>
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<ListItem>
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<Para>This application is not the handler for this message.
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</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>TT_ERR_NUM</Term>
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<ListItem>
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<Para>The integer value passed was invalid (out of range).
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</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>TT_ERR_PROCID</Term>
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<ListItem>
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<Para>The specified process identifier is out of date or invalid.
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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>
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<RefSect1>
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<Title>APPLICATION USAGE</Title>
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<Para>If
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<Emphasis>contract</Emphasis> is a
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<Symbol Role="Message">Display</Symbol> request, then
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<Emphasis>new_contents</Emphasis> and
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<Emphasis>new_len</Emphasis> should be zero.
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</Para>
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</RefSect1>
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<RefSect1>
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<Title>SEE ALSO</Title>
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<Para>&cdeman.Tt.tttk.h;, &cdeman.ttmedia.load;, &cdeman.ttmedia.ptype.declare;, &cdeman.ttmedia.Deposit;.</Para>
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</RefSect1>
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</RefEntry>
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<!--fickle 1.12 mancsf-to-docbook 1.2 08/07/95 23:18:47-->
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