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; * doc/lispref/commands.texi (Reading One Event): Fix wording.
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1 changed files with 10 additions and 7 deletions
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@ -3668,15 +3668,18 @@ character, or for keyboard-quit.
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@end defun
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@end defun
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@defun read-multiple-choice prompt choices &optional help-string show-help long-form
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@defun read-multiple-choice prompt choices &optional help-string show-help long-form
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Ask user a multiple choice question. @var{prompt} should be a string
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Ask user a multiple-choice question and return user's choice.
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that will be displayed as the prompt.
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@var{prompt} should be a string to display as the prompt.
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@var{choices} is an alist where the first element in each entry is a
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@var{choices} is an alist where the first element in each entry is a
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character to be entered, the second element is a short name for the
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character the user can type, the second element is a short name for the
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entry to be displayed while prompting (if there's room, it might be
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entry to be displayed while prompting (if there's room, it might be
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shortened), and the third, optional entry is a longer explanation that
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shortened), and the third, optional entry is a longer explanation that
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will be displayed in a help buffer if the user requests more help.
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will be displayed in a help buffer if the user requests more help.
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The return value is the entry from @var{choices} that matches the
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character the user types.
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If optional argument @var{help-string} is non-@code{nil}, it should be
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If optional argument @var{help-string} is non-@code{nil}, it should be
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a string with a more detailed description of all choices. It will be
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a string with a more detailed description of all choices. It will be
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displayed in a help buffer instead of the default auto-generated
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displayed in a help buffer instead of the default auto-generated
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@ -3691,10 +3694,10 @@ will have to type in long-form answers (using @code{completing-read})
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instead of hitting a single key. The answers must be among the second
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instead of hitting a single key. The answers must be among the second
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elements of the values in the @var{choices} list.
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elements of the values in the @var{choices} list.
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If the variable @code{read-char-choice-use-read-key} is non-@code{nil},
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By default, this function uses @code{read-from-minibuffer} (@pxref{Text
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this function uses @code{read-key} instead of @code{read-from-minibuffer}.
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from Minibuffer}) to read user input, but if the variable
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@code{read-char-choice-use-read-key} is non-@code{nil}, it uses
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The return value is the matching value from @var{choices}.
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@code{read-key} instead.
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@lisp
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@lisp
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(read-multiple-choice
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(read-multiple-choice
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