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5ab0aa962f
Main changes include: searches are now case insensitive Lexicographic order in the database was incorrect; if two keywords matched in the first N chars, the wrong entry may be returned. Added a va_end() function since it is used by GNO open(2) and Orca/C v2.0.4b now declares that as a macro.
59 lines
1.2 KiB
Groff
59 lines
1.2 KiB
Groff
.TH DESCU 8 "System Administration" "7 May 1995" "Version 1.0.3"
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.SH NAME
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descu \- the describe(1) source updater
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.SH SYNOPSIS
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.BR descu " [" -hV ]
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.I sourcefile
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.I patchfile1
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[
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.IR patchfile2 " ..."
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]
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.SH DESCRIPTION
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.BR descu
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updates the describe source file
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.I sourcefile
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by applying the new and updated records from the \fIpatchfile\fRs
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and prints the result to standard output.
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.LP
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.IR Patchfile s
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are just one or more describe source entries as defined in
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.BR descc (8).
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(They have nothing to do with
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.BR patch (1).)
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.LP
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.IR Patchfile s
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are assumed to contain at most one entry (in all listed
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.IR patchfile s)
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for a given program, keyed on the
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.BR Name:
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field. If an entry in
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.IR patchfile
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is already in
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.IR sourcefile ,
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it replaces the original; otherwise the entry is appended. In both
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cases, the output is sorted lexicographically (ignoring case), based on
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the
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.BR Name:
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field.
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.LP
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.BR descu
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will create the file
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.B descu.rej
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in the current directory. This contains all records that were removed
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from
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.IR sourcefile .
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.SH OPTIONS
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.nf
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\fB-h\fR Show usage information.
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\fB-V\fR Show version information.
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.fi
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.SH AUTHOR
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Devin Reade <gdr@myrias.ab.ca>
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.SH "SEE ALSO"
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.BR apropos (1),
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.BR describe (1),
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.BR man (1),
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.BR whatis (1),
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.BR descc (8).
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