131 lines
4.5 KiB
Plaintext
131 lines
4.5 KiB
Plaintext
<!-- $XConsortium: subc_man.sgm /main/5 1996/08/30 14:32:35 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.MAN268.rsml.1">]]>
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<![ %CDE.C.XO; [<RefEntry Id="XCDI.MAN268.rsml.1">]]>
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<RefMeta>
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<RefEntryTitle>ttdt_subcontract_manage</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>ttdt_subcontract_manage</Function></RefName>
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<RefPurpose>manage an outstanding request
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</RefPurpose>
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</RefNameDiv>
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<!-- $XConsortium: subc_man.sgm /main/5 1996/08/30 14:32:35 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_pattern <Function>*ttdt_subcontract_manage</Function></FuncDef>
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<ParamDef>Tt_message <Parameter>subcontract</Parameter></ParamDef>
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<ParamDef>Ttdt_contract_cb <Parameter>cb</Parameter></ParamDef>
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<ParamDef>Widget <Parameter>shell</Parameter></ParamDef>
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<ParamDef>void *<Parameter>clientdata</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>ttdt_subcontract_manage</Function> function
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allows a requester to manage the standard Desktop interactions
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with the tool that is handling the request.
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The
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<Function>ttdt_subcontract_manage</Function> function registers in the default session for
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<SystemItem Class="Constant">TT_HANDLER</SystemItem>-addressed requests
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<Symbol Role="Message">Get_Geometry</Symbol> and
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<Symbol Role="Message">Get_XInfo</Symbol>, and
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<Symbol Role="Message">Status</Symbol> notices.
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</Para>
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<Para>If
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<Symbol Role="Variable">shell</Symbol> is not
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<SystemItem Class="Constant">NULL</SystemItem>, the ToolTalk service
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handles the
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<Symbol Role="Message">Get_Geometry</Symbol> and
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<Symbol Role="Message">Get_XInfo</Symbol> notices transparently;
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otherwise, it passes them to
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<Emphasis>cb</Emphasis>. The
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<Symbol Role="Message">Status</Symbol> notice is always passed to the callback.
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</Para>
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<Para>See
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&cdeman.ttdt.session.join; for a description of a
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<StructName Role="typedef">Ttdt_contract_cb</StructName> callback.
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</Para>
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<Para>If
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<Emphasis>subcontract</Emphasis> is destroyed by
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<Function>tttk_message_destroy</Function>, then the patterns will also be destroyed;
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otherwise, the caller
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is responsible for iterating over the array and destroying each pattern.
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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>ttdt_subcontract_manage</Function> function
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returns a null-terminated array of
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<StructName Role="typedef">Tt_pattern</StructName>, and associates this array with
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<Emphasis>subcontract</Emphasis>; 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_DESKTOP_EINVAL</Term>
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<ListItem>
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<Para>Both the
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<Symbol Role="Variable">shell</Symbol> and
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<Emphasis>cb</Emphasis> arguments were
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<SystemItem Class="Constant">NULL</SystemItem>.</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>TT_ERR_NOMEM</Term>
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<ListItem>
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<Para>There is insufficient memory available to perform the function.
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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_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_POINTER</Term>
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<ListItem>
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<Para>The
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<Emphasis>subcontract</Emphasis> argument was not a valid
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<StructName Role="typedef">Tt_message</StructName>.</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>SEE ALSO</Title>
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<Para>&cdeman.Tt.tttk.h;, &cdeman.ttdt.session.join;, &cdeman.tttk.message.destroy;.</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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