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Some folks might think: “you still use RCS”?!? And we will say, hey, at least we switched from SCCS to RCS back in … I think it was around 1994 ... at least we are keeping up! :-) :-) :-) Logs say that SCCS version 18 became RCS version 19 on 1994 March 18. RCS served us well. But now it is time to move on. And so we are switching to git. Calc releases produce a lot of file changes. In the 125 releases of calc since 1996, when I started managing calc releases, there have been 15473 file mods!
69 lines
2.0 KiB
Plaintext
69 lines
2.0 KiB
Plaintext
NAME
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errmax - return or set maximum error-count before execution stops
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SYNOPSIS
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errmax([num])
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TYPES
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num integer
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return integer
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DESCRIPTION
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Without an argument, errmax() returns the current value of an
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internal variable errmax. Calling errmax(num) returns this value
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but then resets its value to num. Execution is aborted if
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evaluation of an error value if this makes errcount > errmax
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and errmax is >= 0.
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When errmax is -1, there is no limit on the number of errors.
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EXAMPLE
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; errmax(2)
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0
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; errcount()
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0
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; a = 1/0; b = 2 + ""; c = error(27); d = newerror("alpha");
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Error 27 caused errcount to exceed errmax
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## Here global variables c and d were created when compiling the line
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## but execution was aborted before the intended assignments to c and d.
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; print c, d
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0 0
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; errmax(-1)
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2
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LIMITS
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-1 <= num <= 2147483647
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LINK LIBRARY
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none
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SEE ALSO
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errcount, error, strerror, iserror, errno, newerror, errorcodes,
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stoponerror
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## Copyright (C) 2006 Landon Curt Noll
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##
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## Calc is open software; you can redistribute it and/or modify it under
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## the terms of the version 2.1 of the GNU Lesser General Public License
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## as published by the Free Software Foundation.
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##
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## Calc is distributed in the hope that it will be useful, but WITHOUT
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## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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## Public License for more details.
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##
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## A copy of version 2.1 of the GNU Lesser General Public License is
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## distributed with calc under the filename COPYING-LGPL. You should have
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## received a copy with calc; if not, write to Free Software Foundation, Inc.
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## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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##
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## Under source code control: 1997/03/08 08:51:14
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## File existed as early as: 1997
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##
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## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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