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rmdel(1)
NAME
  rmdel - Removes a delta from a Source Code Control System (SCCS) file

SYNOPSIS
  rmdel -r  SID file... | -

STANDARDS
  Interfaces documented on this reference page conform to industry standards
  as follows:

  rmdel:  XCU5.0

  Refer to the standards(5) reference page for more information about
  industry standards and associated tags.

OPTIONS
  -r SID
      Removes the delta SID from the SCCS file.	 This flag is required.

OPERANDS
  file
      Path name of an existing SCCS file from which you want to remove the
      delta.

      If you specify a directory in place of file, rmdel performs the
      requested actions on all SCCS files (those with file names that have
      the s. prefix).

      If you specify a - (dash) in place of file, rmdel reads standard input,
      and interprets each line as the name of an SCCS file.  The rmdel
      command continues to take input until it reads an End-of-File
      character.

DESCRIPTION
  The rmdel command removes the delta specified by SID from each named SCCS
  file.

  You can remove only the most recently created delta in a branch, or the
  latest trunk delta if it has no branches.  In addition, the SID you specify
  must not be a version currently being edited for the purpose of making a
  delta.  To remove a delta, you must either own the SCCS file and the
  directory, or you must be the user who created the delta you want to
  remove.

EXIT STATUS
  The rmdel command returns the following exit values:

  0   Successful completion.

  >0  An error occurred.

EXAMPLES
  To remove delta 1.3 from the SCCS file s.test.c, enter:

       rmdel -r 1.3 s.test.c

ENVIRONMENT VARIABLES
  The following environment variables affect the execution of rmdel:

  LANG
      Provides a default value for the internationalization variables that
      are unset or null. If LANG is unset or null, the corresponding value
      from the default locale is used.	If any of the internationalization
      variables contain an invalid setting, the utility behaves as if none of
      the variables had been defined.

  LC_ALL
      If set to a non-empty string value, overrides the values of all the
      other internationalization variables.

  LC_CTYPE
      Determines the locale for the interpretation of sequences of bytes of
      text data as characters (for example, single-byte as opposed to
      multibyte characters in arguments and input files).

  LC_MESSAGES
      Determines the locale for the format and contents of diagnostic
      messages written to standard error.

  NLSPATH
      Determines the location of message catalogues for the processing of
      LC_MESSAGES.

SEE ALSO
  Commands:  admin(1), cdc(1), comb(1), delta(1), get(1), prs(1), rmdel(1),
  sact(1), sccs(1), sccsdiff(1), sccshelp(1), unget(1), val(1), what(1)

  Files:  sccsfile(4)

  Standards:  standards(5)

  Programming Support Tools

Index for Section 1

Alphabetical listing for R

Top of page