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diff --git a/man-pages-posix-2003/man1p/prs.1p b/man-pages-posix-2003/man1p/prs.1p new file mode 100644 index 0000000..b02da32 --- /dev/null +++ b/man-pages-posix-2003/man1p/prs.1p @@ -0,0 +1,406 @@ +.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved +.TH "PRS" 1P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual" +.\" prs +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. +.SH NAME +prs \- print an SCCS file (\fBDEVELOPMENT\fP) +.SH SYNOPSIS +.LP +\fBprs\fP \fB[\fP\fB-a\fP\fB][\fP\fB-d\fP +\fIdataspec\fP\fB][\fP\fB-r\fP\fB[\fP\fISID\fP\fB]]\fP \fIfile\fP\fB... +.br +.sp +\fP +.LP +\fBprs\fP \fB[\fP \fB-e| -l\fP\fB]\fP \fB-c\fP \fIcutoff\fP \fB[\fP\fB-d\fP +\fIdataspec\fP\fB]\fP \fIfile\fP\fB... +.br +.sp +\fP +.LP +\fBprs\fP \fB[\fP \fB-e| -l\fP\fB]\fP \fB-r\fP\fB[\fP\fISID\fP\fB][\fP\fB-d\fP +\fIdataspec\fP\fB]\fP\fIfile\fP\fB... +.br +\fP +.SH DESCRIPTION +.LP +The \fIprs\fP utility shall write to standard output parts or all +of an SCCS file in a user-supplied format. +.SH OPTIONS +.LP +The \fIprs\fP utility shall conform to the Base Definitions volume +of IEEE\ Std\ 1003.1-2001, Section 12.2, Utility Syntax Guidelines, +except that the \fB-r\fP option has an +optional option-argument. This optional option-argument cannot be +presented as a separate argument. The following options shall be +supported: +.TP 7 +\fB-d\ \fP \fIdataspec\fP +Specify the output data specification. The \fIdataspec\fP shall be +a string consisting of SCCS file \fIdata\fP +\fIkeywords\fP (see Data Keywords ) interspersed with optional user-supplied +text. +.TP 7 +\fB-r[\fP\fISID\fP\fB]\fP +Specify the SCCS identification string (SID) of a delta for which +information is desired. If no \fISID\fP option-argument is +specified, the SID of the most recently created delta shall be assumed. +.TP 7 +\fB-e\fP +Request information for all deltas created earlier than and including +the delta designated via the \fB-r\fP option or the +date-time given by the \fB-c\fP option. +.TP 7 +\fB-l\fP +Request information for all deltas created later than and including +the delta designated via the \fB-r\fP option or the +date-time given by the \fB-c\fP option. +.TP 7 +\fB-c\ \fP \fIcutoff\fP +Indicate the \fIcutoff\fP date-time, in the form: +.sp +.RS +.nf + +\fIYY\fP\fB[\fP\fIMM\fP\fB[\fP\fIDD\fP\fB[\fP\fIHH\fP\fB[\fP\fIMM\fP\fB[\fP\fISS\fP\fB]]]]]\fP +.fi +.RE +.LP +For the \fIYY\fP component, values in the range [69,99] shall refer +to years 1969 to 1999 inclusive, and values in the range +[00,68] shall refer to years 2000 to 2068 inclusive. +.TP 7 +\fBNote:\fP +.RS +It is expected that in a future version of IEEE\ Std\ 1003.1-2001 +the default century inferred from a 2-digit year will +change. (This would apply to all commands accepting a 2-digit year +as input.) +.RE +.sp +.LP +No changes (deltas) to the SCCS file that were created after the specified +\fIcutoff\fP date-time shall be included in the +output. Units omitted from the date-time default to their maximum +possible values; for example, \fB-c\ 7502\fP is equivalent +to \fB-c\ 750228235959\fP. +.TP 7 +\fB-a\fP +Request writing of information for both removed-that is, \fIdelta\fP +\fItype\fP= +\fIR\fP (see \fIrmdel\fP )- and existing-that is, \fIdelta\fP +\fItype\fP= \fID\fP,- deltas. If the \fB-a\fP option is not specified, +information for existing deltas only shall be +provided. +.sp +.SH OPERANDS +.LP +The following operand shall be supported: +.TP 7 +\fIfile\fP +A pathname of an existing SCCS file or a directory. If \fIfile\fP +is a directory, the \fIprs\fP utility shall behave as +though each file in the directory were specified as a named file, +except that non-SCCS files (last component of the pathname does +not begin with \fBs.\fP) and unreadable files shall be silently ignored. +.LP +If exactly one \fIfile\fP operand appears, and it is \fB'-'\fP, the +standard input shall be read; each line of the standard +input shall be taken to be the name of an SCCS file to be processed. +Non-SCCS files and unreadable files shall be silently +ignored. +.sp +.SH STDIN +.LP +The standard input shall be a text file used only when the \fIfile\fP +operand is specified as \fB'-'\fP . Each line of the +text file shall be interpreted as an SCCS pathname. +.SH INPUT FILES +.LP +Any SCCS files displayed are files of an unspecified format. +.SH ENVIRONMENT VARIABLES +.LP +The following environment variables shall affect the execution of +\fIprs\fP: +.TP 7 +\fILANG\fP +Provide a default value for the internationalization variables that +are unset or null. (See the Base Definitions volume of +IEEE\ Std\ 1003.1-2001, Section 8.2, Internationalization Variables +for +the precedence of internationalization variables used to determine +the values of locale categories.) +.TP 7 +\fILC_ALL\fP +If set to a non-empty string value, override the values of all the +other internationalization variables. +.TP 7 +\fILC_CTYPE\fP +Determine the locale for the interpretation of sequences of bytes +of text data as characters (for example, single-byte as +opposed to multi-byte characters in arguments and input files). +.TP 7 +\fILC_MESSAGES\fP +Determine the locale that should be used to affect the format and +contents of diagnostic messages written to standard +error. +.TP 7 +\fINLSPATH\fP +Determine the location of message catalogs for the processing of \fILC_MESSAGES +\&.\fP +.sp +.SH ASYNCHRONOUS EVENTS +.LP +Default. +.SH STDOUT +.LP +The standard output shall be a text file whose format is dependent +on the data keywords specified with the \fB-d\fP option. +.SS Data Keywords +.LP +Data keywords specify which parts of an SCCS file shall be retrieved +and output. All parts of an SCCS file have an associated +data keyword. A data keyword may appear in a \fIdataspec\fP multiple +times. +.LP +The information written by \fIprs\fP shall consist of: +.IP " 1." 4 +The user-supplied text +.LP +.IP " 2." 4 +Appropriate values (extracted from the SCCS file) substituted for +the recognized data keywords in the order of appearance in the +\fIdataspec\fP +.LP +.LP +The format of a data keyword value shall either be simple ( \fB'S'\fP +), in which keyword substitution is direct, or +multi-line ( \fB'M'\fP ). +.LP +User-supplied text shall be any text other than recognized data keywords. +A <tab> shall be specified by \fB'\\t'\fP and +<newline> by \fB'\\n'\fP . When the \fB-r\fP option is not specified, +the default \fIdataspec\fP shall be: +.sp +.RS +.nf + +\fB:PN::\\n\\n +\fP +.fi +.RE +.LP +and the following \fIdataspec\fP shall be used for each selected delta: +.sp +.RS +.nf + +\fB:Dt:\\t:DL:\\nMRs:\\n:MR:COMMENTS:\\n:C: +\fP +.fi +.RE +.TS C +center;c1 s1 s1 s1 s. +\fBSCCS File Data Keywords\fP +.T& +l l l l l. +\fBKeyword\fP \fBData Item\fP \fBFile Section\fP \fBValue\fP \fBFormat\fP +\fB:Dt:\fP Delta information Delta Table \fBSee below*\fP S +\fB:DL:\fP Delta line statistics " \fB:Li:/:Ld:/:Lu:\fP S +\fB:Li:\fP Lines inserted by Delta " \fB\fInnnnn\fP***\fP S +\fB:Ld:\fP Lines deleted by Delta " \fB\fInnnnn\fP***\fP S +\fB:Lu:\fP Lines unchanged by Delta " \fB\fInnnnn\fP***\fP S +\fB:DT:\fP Delta type " \fBD or R\fP S +\fB:I:\fP SCCS ID string (SID) " \fBSee below**\fP S +\fB:R:\fP Release number " \fB\fInnnn\fP\fP S +\fB:L:\fP Level number " \fB\fInnnn\fP\fP S +\fB:B:\fP Branch number " \fB\fInnnn\fP\fP S +\fB:S:\fP Sequence number " \fB\fInnnn\fP\fP S +\fB:D:\fP Date delta created " \fB:Dy:/:Dm:/:Dd:\fP S +\fB:Dy:\fP Year delta created " \fB\fInn\fP\fP S +\fB:Dm:\fP Month delta created " \fB\fInn\fP\fP S +\fB:Dd:\fP Day delta created " \fB\fInn\fP\fP S +\fB:T:\fP Time delta created " \fB:Th:::Tm:::Ts:\fP S +\fB:Th:\fP Hour delta created " \fB\fInn\fP\fP S +\fB:Tm:\fP Minutes delta created " \fB\fInn\fP\fP S +\fB:Ts:\fP Seconds delta created " \fB\fInn\fP\fP S +\fB:P:\fP Programmer who created Delta " \fB\fIlogname\fP\fP S +\fB:DS:\fP Delta sequence number " \fB\fInnnn\fP\fP S +\fB:DP:\fP Predecessor Delta sequence " \fB\fInnnn\fP\fP S +\fB\ \fP number \ \fB\ \fP \ +\fB:DI:\fP Sequence number of deltas " \fB:Dn:/:Dx:/:Dg:\fP S +\fB\ \fP included, excluded, or ignored \ \fB\ \fP \ +\fB:Dn:\fP Deltas included (sequence #) " \fB:DS: :DS: ...\fP S +\fB:Dx:\fP Deltas excluded (sequence #) " \fB:DS: :DS: ...\fP S +\fB:Dg:\fP Deltas ignored (sequence #) " \fB:DS: :DS: ...\fP S +\fB:MR:\fP MR numbers for delta " \fB\fItext\fP\fP M +\fB:C:\fP Comments for delta " \fB\fItext\fP\fP M +\fB:UN:\fP User names User Names \fB\fItext\fP\fP M +\fB:FL:\fP Flag list Flags \fB\fItext\fP\fP M +\fB:Y:\fP Module type flag " \fB\fItext\fP\fP S +\fB:MF:\fP MR validation flag " \fByes or no\fP S +\fB:MP:\fP MR validation program name " \fB\fItext\fP\fP S +\fB:KF:\fP Keyword error, warning flag " \fByes or no\fP S +\fB:KV:\fP Keyword validation string " \fB\fItext\fP\fP S +\fB:BF:\fP Branch flag " \fByes or no\fP S +\fB:J:\fP Joint edit flag " \fByes or no\fP S +\fB:LK:\fP Locked releases " \fB:R: ...\fP S +\fB:Q:\fP User-defined keyword " \fB\fItext\fP\fP S +\fB:M:\fP Module name " \fB\fItext\fP\fP S +\fB:FB:\fP Floor boundary " \fB:R:\fP S +\fB:CB:\fP Ceiling boundary " \fB:R:\fP S +\fB:Ds:\fP Default SID " \fB:I:\fP S +\fB:ND:\fP Null delta flag " \fByes or no\fP S +\fB:FD:\fP File descriptive text Comments \fB\fItext\fP\fP M +\fB:BD:\fP Body Body \fB\fItext\fP\fP M +\fB:GB:\fP Gotten body " \fB\fItext\fP\fP M +\fB:W:\fP A form of \fIwhat\fP string N/A \fB:Z::M:\\t:I:\fP S +\fB:A:\fP A form of \fIwhat\fP string N/A \fB:Z::Y: :M: :I::Z:\fP S +\fB:Z:\fP \fIwhat\fP string delimiter N/A \fB\fB@(#)\fP\fP S +\fB:F:\fP SCCS filename N/A \fB\fItext\fP\fP S +\fB:PN:\fP SCCS file pathname N/A \fB\fItext\fP\fP S +.TE +.TP 7 +* +\fB:Dt:\fP= \fB:DT: :I: :D: :T: :P: :DS: :DP:\fP +.TP 7 +** +\fB:R:.:L:.:B:.:S:\fP if the delta is a branch delta ( \fB:BF:\fP== +\fByes\fP) +.br +\fB:R:.:L:\fP if the delta is not a branch delta ( \fB:BF:\fP== \fBno\fP) +.TP 7 +*** +The line statistics are capped at 99999. For example, if 100000 lines +were unchanged in a certain revision, \fB:Lu:\fP shall +produce the value 99999. +.sp +.SH STDERR +.LP +The standard error shall be used only for diagnostic messages. +.SH OUTPUT FILES +.LP +None. +.SH EXTENDED DESCRIPTION +.LP +None. +.SH EXIT STATUS +.LP +The following exit values shall be returned: +.TP 7 +\ 0 +Successful completion. +.TP 7 +>0 +An error occurred. +.sp +.SH CONSEQUENCES OF ERRORS +.LP +Default. +.LP +\fIThe following sections are informative.\fP +.SH APPLICATION USAGE +.LP +None. +.SH EXAMPLES +.IP " 1." 4 +The following example: +.sp +.RS +.nf + +\fBprs -d "User Names for :F: are:\\n:UN:" s.file +\fP +.fi +.RE +.LP +might write to standard output: +.sp +.RS +.nf + +\fBUser Names for s.file are: +xyz +131 +abc +\fP +.fi +.RE +.LP +.IP " 2." 4 +The following example: +.sp +.RS +.nf + +\fBprs -d "Delta for pgm :M:: :I: - :D: By :P:" -r s.file +\fP +.fi +.RE +.LP +might write to standard output: +.sp +.RS +.nf + +\fBDelta for pgm main.c: 3.7 - 77/12/01 By cas +\fP +.fi +.RE +.LP +.IP " 3." 4 +As a special case: +.sp +.RS +.nf + +\fBprs s.file +\fP +.fi +.RE +.LP +might write to standard output: +.sp +.RS +.nf + +\fBs.file: +<\fP\fIblank line\fP\fB> +D 1.1 77/12/01 00:00:00 cas 1 000000/00000/00000 +MRs: +bl78-12345 +bl79-54321 +COMMENTS: +this is the comment line for s.file initial delta +<\fP\fIblank line\fP\fB> +\fP +.fi +.RE +.LP +for each delta table entry of the \fBD\fP type. The only option allowed +to be used with this special case is the \fB-a\fP +option. +.LP +.SH RATIONALE +.LP +None. +.SH FUTURE DIRECTIONS +.LP +None. +.SH SEE ALSO +.LP +\fIadmin\fP, \fIdelta\fP, \fIget\fP, \fIwhat\fP +.SH COPYRIGHT +Portions of this text are reprinted and reproduced in electronic form +from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology +-- Portable Operating System Interface (POSIX), The Open Group Base +Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of +Electrical and Electronics Engineers, Inc and The Open Group. In the +event of any discrepancy between this version and the original IEEE and +The Open Group Standard, the original IEEE and The Open Group Standard +is the referee document. The original Standard can be obtained online at +http://www.opengroup.org/unix/online.html . |