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sccs-prs(1)				  User Commands 			      sccs-prs(1)

       sccs-prs, prs - display selected portions of an SCCS history

       prs [-ael] [-cdate-time] [-ddataspec] [-rsid] s.filename...

       The prs utility displays part or all of the SCCS file (see sccsfile(4)) in a user supplied

       If a directory name is used in place of the s.filename argument, the prs  command  applies
       to  all s.files in that directory. Unreadable s.files produce an error; processing contin-
       ues with the next file (if any). The use of `-' as the s.filename argument indicates  that
       the names of files are to be read from the standard input, one s.file per line.

       In  the	absence of options, prs displays the delta table (version log). In the absence of
       -d, or -l, prs displays the entry for each delta indicated by the other options.

       -a	      Includes all deltas, including those marked as removed (see sccs-rmdel(1)).

       -e	      Requests information for all deltas created earlier  than,  and  including,
		      the delta indicated with -r or -c.

       -l	      Requests	information for all deltas created later than, and including, the
		      delta indicated with -r or -c.

       -cdate-time    Either options -eor -lmust be used with this option.  -cdate-time  displays
		      information on the deltas checked in either prior to and including the date
		      and time indicated by the date-time argument (option -e); or later than and
		      including  the  date  and  time  indicated (option -l). date-time takes the


		      Units omitted from the indicated date and time  default  to  their  maximum
		      possible values; that is -c7502 is equivalent to -c750228235959. Any number
		      of non-numeric characters may separate the various 2 digit  components.  If
		      white-space  characters  occur, the date-time specification must be quoted.
		      Values of yy in the range 69-99 refer to the twentieth century.  Values  in
		      the range of 00-68 refer to the twenty-first century.

       -ddataspec     Produce  a  report  according to the indicated data specification. dataspec
		      consists of a (quoted) text string that includes embedded data keywords  of
		      the form: `:key:' (see Data Keywords, below). prs expands these keywords in
		      the output it produces. To specify a TAB character in the output,  use  \t;
		      to specify a NEWLINE in the output, use \n.

       -rsid	      Specifies  the  SCCS  delta  ID (SID) of the delta for which information is
		      desired. If no  SID is specified, the most recently created delta is used.

       Usage of prs is described below.

   Data Keywords
       Data keywords specify which parts of an SCCS file are to be retrieved.  All  parts  of  an
       SCCS file (see sccsfile(4)) have an associated data keyword. A data keyword may appear any
       number of times in a data specification argument to -d. These data keywords are listed  in
       the table below:

       Keyword		   Data Item		 File Section*		     Value		  Format**
       :A:	 a format for the what string:	 N/A		 :Z::Y: :M: :I::Z:		  S
       :B:	 branch number			 D		 nnnn				  S
       :BD:	 body				 B		 text				  M
       :BF:	 branch flag			 F		 yes or no			  S
       :CB:	 ceiling boundary		 F		 :R:				  S
       :C:	 comments for delta		 D		 text				  M
       :D:	 date delta created		 D		 :Dy:/:Dm:/:Dd: 		  S
       :Dd:	 day delta created		 D		 nn				  S
       :Dg:	 deltas ignored (seq #) 	 D		 :DS: :DS:...			  S
       :DI:	 seq-no.  of  deltas included,	 D		 :Dn:/:Dx:/:Dg: 		  S
		 excluded, ignored
       :DL:	 delta line statistics		 D		 :Li:/:Ld:/:Lu: 		  S
       :Dm:	 month delta created		 D		 nn				  S
       :Dn:	 deltas included (seq #)	 D		 :DS: :DS:...			  S
       :DP:	 predecessor delta seq-no.	 D		 nnnn				  S
       :Ds:	 default SID			 F		 :I:				  S
       :DS:	 delta sequence number		 D		 nnnn				  S
       :Dt:	 delta information		 D		 :DT: :I: :D: :T: :P: :DS: :DP:   S
       :DT:	 delta type			 D		 D or R 			  S
       :Dx:	 deltas excluded (seq #)	 D		 :DS: ...			  S
       :Dy:	 year delta created		 D		 nn				  S
       :F:	 s.file name			 N/A		 text				  S
       :FB:	 floor boundary 		 F		 :R:				  S
       :FD:	 file descriptive text		 C		 text				  M
       :FL:	 flag list			 F		 text				  M
       :GB:	 gotten body			 B		 text				  M
       :I:	 SCCS delta ID (SID)		 D		 :R:.:L:.:B:.:S:		  S
       :J:	 joint edit flag		 F		 yes or no			  S
       :KF:	 keyword error/warning flag	 F		 yes or no			  S
       :L:	 level number			 D		 nnnn				  S
       :Ld:	 lines deleted by delta 	 D		 nnnnn				  S
       :Li:	 lines inserted by delta	 D		 nnnnn				  S
       :LK:	 locked releases		 F		 :R:... 			  S
       :Lu:	 lines unchanged by delta	 D		 nnnnn				  S
       :M:	 module name			 F		 text				  S
       :MF:	 MR validation flag		 F		 yes or no			  S
       :MP:	 MR validation program		 F		 text				  S
       :MR:	 MR numbers for delta		 D		 text				  M
       :ND:	 null delta flag		 F		 yes or no			  S
       :Q:	 user defined keyword		 F		 text				  S
       :P:	 user who created delta 	 D		 username			  S
       :PN:	 s.file's pathname		 N/A		 text				  S
       :R:	 release number 		 D		 nnnn				  S
       :S:	 sequence number		 D		 nnnn				  S
       :T:	 time delta created		 D		 :Th:::Tm:::Ts: 		  S
       :Th:	 hour delta created		 D		 nn				  S
       :Tm:	 minutes delta created		 D		 nn				  S
       :Ts:	 seconds delta created		 D		 nn				  S
       :UN:	 user names			 U		 text				  M
       :W:	 a form of what string		 N/A		 :Z::M:\t:I:			  S
       :Y:	 module type flag		 F		 text				  S

       :Z:	 what string delimiter		 N/A		 @(#)				  S

       *B = body, D = delta table, F = flags, U = user names

       **S = simple format, M = multi-line format

       Example 1 Displaying delta entries

       The following command displays delta entries:

	 example% prs -e -d":I:\t:P:" program.c


	 1.6	username
	 1.5 username...

       See environ(5) for descriptions of the following environment  variables	that  affect  the
       execution of prs: LANG, LC_ALL, LC_CTYPE, LC_MESSAGES, and NLSPATH.

       /tmp/pr?????    temporary file

       See attributes(5) for descriptions of the following attributes:

       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       |Availability		     |SUNWsprot 		   |
       |Interface Stability	     |Standard			   |

       sccs(1), sccs-cdc(1), sccs-delta(1), sccs-get(1), sccs-help(1), sccs-prt(1), sccs-sact(1),
       sccs-sccsdiff(1), what(1), sccsfile(4), attributes(5), environ(5), standards(5)

       Use the SCCS help command for explanations (see sccs-help(1)).

SunOS 5.11				    3 Jul 2007				      sccs-prs(1)
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