Commit 887484c1 authored by Jay Belanger's avatar Jay Belanger
Browse files

(calc-b-prefix-help): Add help for `calc-symclip'.

parent fa2c374a
2009-11-16 Jay Belanger <>
* calc/calc.el (math-2-word-size, math-half-2-word-size)
(calc-complement-signed-mode): New variables.
(calc-set-mode-line): Add indicator for twos-complements.
(math-format-number): Format twos-complement notation.
* calc/calc-bin.el (calc-word-size): Reset the variables
`math-2-word-size' and `math-half-2-word-size'.
(math-format-complement-signed, math-symclip, calcFunc-symclip)
(calc-symclip): New functions.
* calc/calc-aent.el (math-read-token): Read complement signed numbers.
* calc/calc-embed.el (calc-embedded-mode-vars): Add
`calc-complement-signed-mode' to the list of modes.
* calc/calc-map.el (calc-get-operator): Add `calc-symclip'.
(calc-b-oper-keys): Add `calc-symclip' to list.
* calc/calc-ext.el (math-read-number-fancy): Read complement
signed numbers.
(calc-init-extensions): Add binding for `calc-symclip'.
Add autoload for `calcFunc-symclip' and `calc-symclip'.
* calc/calc-menu.el (calc-arithmetic-menu): Add item for
(calc-modes-menu): Add item for twos complement mode.
* calc/calc-help.el (calc-b-prefix-help): Add help for
2009-11-15 Chong Yidong <>
* register.el (jump-to-register, insert-register): Handle Semantic
......@@ -575,7 +575,7 @@ C-w Describe how there is no warranty for Calc."
(defun calc-b-prefix-help ()
'("And, Or, Xor, Diff, Not; Wordsize, Clip"
'("And, Or, Xor, Diff, Not; Wordsize, Clip, Symclip"
"Lshift, Rshift, roTate; SHIFT + signed Lshift, Rshift"
"SHIFT + business: Pv, Npv, Fv, pMt, #pmts, raTe, Irr"
"SHIFT + business: Sln, sYd, Ddb; %ch")
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