cr_perror(3)							  cr_perror(3)

NAME
       cr_perror - print a libcrash error or warning message

SYNOPSIS
DESCRIPTION
       prints  to  standard error an error or warning message corresponding to
       error, which should be the return value from  an	 immediately  previous
       call  to	 one of the libcrash calls.  The message describes the problem
       that occurred, explains its implications when  appropriate,  and	 gives
       corrective action where appropriate.

       If  called with a zero error value, indicating success, prints nothing.
       Therefore, it can be called after each libcrash call without harm.  (If
       called after with the flag set, repeated error messages may result.)

       crash_cb	 should be the same crash dump descriptor as was passed to the
       call that returned error.  If the call was pass the crash dump descrip‐
       tor returned by that call, even if it is NULL.

       If  error  is  indicating  that	the system variable contains the error
       information, will refer to to print the appropriate message.  In	 these
       cases  it  is  critical	that be called immediately after the offending
       libcrash call returns.

AUTHOR
       was developed by HP.

SEE ALSO
       cr_open(3), cr_verify(3), libcrash(5).

								  cr_perror(3)

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