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32719: minor doc issues
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2 changed files with 18 additions and 15 deletions
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2014-06-06 Peter Stephenson <p.w.stephenson@ntlworld.com>
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* Jun T: 32719: Doc/Zsh/contrib.yo: minor issues.
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* Jun T: 32715: Doc/Zsh/calsys.yo, Doc/Zsh/grammar.yo,
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Doc/Zsh/zle.yo: formatting fixes.
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@ -3411,21 +3411,22 @@ by the prompt theme system (ifzman(see above)\
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ifnzman(noderef(Prompt Themes))). You seldom should need to run
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tt(colors) more than once.
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The eight base colors are: black, red, green, yellow, blue, magenta, cyan,
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and white. Each of these has codes for foreground and background. In
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addition there are eight intensity attributes: bold, faint, standout,
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underline, blink, reverse, and conceal. Finally, there are six codes used
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to negate attributes: none (reset all attributes to the defaults), normal
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(neither bold nor faint), no-standout, no-underline, no-blink, and
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no-reverse.
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The eight base colors are: tt(black), tt(red), tt(green), tt(yellow),
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tt(blue), tt(magenta), tt(cyan), and tt(white). Each of these has codes for
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foreground and background. In addition there are seven intensity attributes:
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tt(bold), tt(faint), tt(standout), tt(underline), tt(blink), tt(reverse),
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and tt(conceal). Finally, there are seven codes used to negate attributes:
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tt(none) (reset all attributes to the defaults), tt(normal)
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(neither bold nor faint), tt(no-standout), tt(no-underline), tt(no-blink),
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tt(no-reverse), and tt(no-conceal).
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Some terminals do not support all combinations of colors and intensities.
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The associative arrays are:
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startitem()
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xitem(color)
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item(colour)(
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xitem(tt(color))
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item(tt(colour))(
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Map all the color names to their integer codes, and integer codes to the
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color names. The eight base names map to the foreground color codes, as
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do names prefixed with `tt(fg-)', such as `tt(fg-red)'. Names prefixed
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@ -3436,16 +3437,16 @@ and the tt(bg-) form for backgrounds.
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Although it is a misnomer to call them `colors', these arrays also map the
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other fourteen attributes from names to codes and codes to names.
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)
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xitem(fg)
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xitem(fg_bold)
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item(fg_no_bold)(
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xitem(tt(fg))
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xitem(tt(fg_bold))
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item(tt(fg_no_bold))(
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Map the eight basic color names to ANSI terminal escape sequences that set
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the corresponding foreground text properties. The tt(fg) sequences change
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the color without changing the eight intensity attributes.
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)
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xitem(bg)
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xitem(bg_bold)
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item(bg_no_bold)(
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xitem(tt(bg))
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xitem(tt(bg_bold))
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item(tt(bg_no_bold))(
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Map the eight basic color names to ANSI terminal escape sequences that set
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the corresponding background properties. The tt(bg) sequences change the
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color without changing the eight intensity attributes.
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