73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
<!-- $XConsortium: is_err.sgm /main/5 1996/08/30 12:48:23 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.MAN84.rsml.1">]]>
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<![ %CDE.C.XO; [<RefEntry Id="XCDI.MAN84.rsml.1">]]>
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<RefMeta>
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<RefEntryTitle>tt_is_err</RefEntryTitle>
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<ManVolNum>library call</ManVolNum>
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</RefMeta>
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<RefNameDiv>
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<RefName><SystemItem Class="Constant">tt_is_err</SystemItem></RefName>
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<RefPurpose>check status value
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</RefPurpose>
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</RefNameDiv>
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<!-- $XConsortium: is_err.sgm /main/5 1996/08/30 12:48:23 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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<Synopsis>#include <Tt/tt_c.h>
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int tt_is_err(Tt_status <Symbol Role="Variable">s</Symbol>);
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</Synopsis>
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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>tt_is_err</Function> function
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checks whether a status value is a warning or an error.
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</Para>
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<Para>The
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<Symbol Role="Variable">s</Symbol> argument is the
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<StructName Role="typedef">Tt_status</StructName> code to check.
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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>tt_is_err</Function> function returns one of the following integers:
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</Para>
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<VariableList>
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<VarListEntry>
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<Term>0</Term>
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<ListItem>
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<Para>The
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<StructName Role="typedef">Tt_status</StructName> is either a warning or
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<SystemItem Class="Constant">TT_OK</SystemItem>.</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>1</Term>
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<ListItem>
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<Para>The
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<StructName Role="typedef">Tt_status</StructName> is an error.
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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.tt.c.h;.</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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