111 lines
3.4 KiB
Plaintext
111 lines
3.4 KiB
Plaintext
<!-- $XConsortium: Appendix.sgm /main/6 1996/09/08 22:14:02 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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<Appendix Role="notoc" Id="HelpManagerWindow">
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<Title>Help Manager Window with Help Families</Title>
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<Para>A help family includes one or more help volumes. You can select and view
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individual help volumes from Help Manager.
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</Para>
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<Graphic Entityref="Help4HelpHelpManager" Id="HH4H.MIT.fig.1"></Graphic>
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<Para>The Help Manager window contains an additional navigation button
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called Top Level. After browsing different help volumes,
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you can use Top Level to return to the Help Manager's main screen.</Para>
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<Procedure>
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<Title>See Also</Title>
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<Step>
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<ItemizedList Mark="•" Role="tight">
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<ListItem Id="HH4H.MIT.item.1">
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<Para><XRef Linkend="ToBrowseDesktopHelp"></Para>
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</ListItem>
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</ItemizedList>
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<!-- COMMENT
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The topic Using a Help Index in the tasks module contains a definition link to
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the <otherfront> element that follows; it gives examples of using
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regular expression characters.
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END COMMENT
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-->
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</Step>
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</Procedure>
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</Appendix>
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<Appendix Role="notoc" Id="regexpressions">
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<Title>Regular Expression Pattern Search</Title>
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<VariableList>
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<VarListEntry>
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<Term><Emphasis Role="heading">Character</Emphasis></Term>
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<ListItem>
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<Para><Emphasis Role="heading">Meaning</Emphasis></Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>&sigspace;. (period)</Term>
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<ListItem>
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<Para>Matches any character</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>&sigspace;* (asterisk)</Term>
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<ListItem>
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<Para>Matches 0 or more of the preceding character</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>&sigspace;? (question mark)&sigspace;</Term>
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<ListItem>
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<Para>Matches 0 or 1 of the preceding character</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>&sigspace;| (vertical bar)</Term>
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<ListItem>
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<Para>Specifies two search patterns and matches
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either pattern (logical OR)</Para>
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</ListItem>
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</VarListEntry>
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<VarListEntry>
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<Term>&sigspace;() (parantheses)</Term>
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<ListItem>
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<Para>Encloses a pattern expression</Para>
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</ListItem>
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</VarListEntry>
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</VariableList>
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<Para>To search for a character that has special meaning in a regular
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expression precede the character with a &newline; (backslash).</Para>
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<Para>&sigspace;</Para>
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<Procedure>
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<Title>Examples</Title>
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<Step>
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<Para>This expression finds index entries that contain the word "mouse"
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followed by any number of characters followed by "clicking".
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</Para>
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<ProgramListing>mouse.*clicking
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</ProgramListing>
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<Para>This expression finds index entries that contain the
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word "mouse" or "click".</Para>
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<ProgramListing>mouse | click
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</ProgramListing>
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<Para>This example finds index entries that contain "Session Manager" or "Style Manager".</Para>
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<ProgramListing>(session | style).*manager
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</ProgramListing>
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</Step>
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</Procedure>
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<Procedure>
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<Title>See Also</Title>
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<Step>
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<ItemizedList Mark="•" Role="tight">
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<ListItem Id="HH4H.MIT.item.2">
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<Para><XRef Linkend="Index-Search"></Para>
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</ListItem>
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<ListItem Id="HH4H.MIT.item.3">
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<Para>For more information about regular expressions, refer to the <ComputerOutput>regexp(5)</ComputerOutput> man page
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</Para>
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</ListItem>
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</ItemizedList>
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</Step>
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</Procedure>
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</Appendix>
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