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| -rw-r--r-- | man/help.texi | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/man/help.texi b/man/help.texi index 932db38149d..0bd7b650e1d 100644 --- a/man/help.texi +++ b/man/help.texi | |||
| @@ -12,7 +12,7 @@ | |||
| 12 | @kindex F1 | 12 | @kindex F1 |
| 13 | 13 | ||
| 14 | Emacs provides extensive help features accessible through a single | 14 | Emacs provides extensive help features accessible through a single |
| 15 | character, @kbd{C-h}. @kbd{C-h} is a prefix key that is used only for | 15 | character, @kbd{C-h}. @kbd{C-h} is a prefix key that is used for |
| 16 | commands that display documentation. The characters that you can type after | 16 | commands that display documentation. The characters that you can type after |
| 17 | @kbd{C-h} are called @dfn{help options}. One help option is @kbd{C-h}; | 17 | @kbd{C-h} are called @dfn{help options}. One help option is @kbd{C-h}; |
| 18 | that is how you ask for help about using @kbd{C-h}. To cancel, type | 18 | that is how you ask for help about using @kbd{C-h}. To cancel, type |
| @@ -111,7 +111,7 @@ Display a table of all key bindings in effect now, in this order: minor | |||
| 111 | mode bindings, major mode bindings, and global bindings | 111 | mode bindings, major mode bindings, and global bindings |
| 112 | (@code{describe-bindings}). | 112 | (@code{describe-bindings}). |
| 113 | @item C-h c @var{key} | 113 | @item C-h c @var{key} |
| 114 | Show the name of the command that will be run if @var{key} is typed | 114 | Show the name of the command that @var{key} runs |
| 115 | (@code{describe-key-briefly}). Here @kbd{c} stands for ``character.'' | 115 | (@code{describe-key-briefly}). Here @kbd{c} stands for ``character.'' |
| 116 | For more extensive information on @var{key}, use @kbd{C-h k}. | 116 | For more extensive information on @var{key}, use @kbd{C-h k}. |
| 117 | @item C-h f @var{function} @key{RET} | 117 | @item C-h f @var{function} @key{RET} |
| @@ -133,8 +133,8 @@ Display a description of the last 100 characters you typed | |||
| 133 | @item C-h m | 133 | @item C-h m |
| 134 | Display documentation of the current major mode (@code{describe-mode}). | 134 | Display documentation of the current major mode (@code{describe-mode}). |
| 135 | @item C-h n | 135 | @item C-h n |
| 136 | Display documentation of changes to Emacs and its packages, most | 136 | Display documentation of Emacs changes, most recent first |
| 137 | recent first (@code{view-emacs-news}). | 137 | (@code{view-emacs-news}). |
| 138 | @item C-h P | 138 | @item C-h P |
| 139 | Display info on known problems with Emacs and possible workarounds | 139 | Display info on known problems with Emacs and possible workarounds |
| 140 | (@code{view-emacs-problems}). | 140 | (@code{view-emacs-problems}). |
| @@ -146,13 +146,12 @@ what they mean (@code{describe-syntax}). @xref{Syntax}. | |||
| 146 | @item C-h t | 146 | @item C-h t |
| 147 | Enter the Emacs interactive tutorial (@code{help-with-tutorial}). | 147 | Enter the Emacs interactive tutorial (@code{help-with-tutorial}). |
| 148 | @item C-h v @var{var} @key{RET} | 148 | @item C-h v @var{var} @key{RET} |
| 149 | Display the documentation for the Lisp variable @var{var} | 149 | Display the documentation of the Lisp variable @var{var} |
| 150 | (@code{describe-variable}). | 150 | (@code{describe-variable}). |
| 151 | @item C-h w @var{command} @key{RET} | 151 | @item C-h w @var{command} @key{RET} |
| 152 | Display the list of keys that will run the command named @var{command} | 152 | Show which keys run the command named @var{command} (@code{where-is}). |
| 153 | (@code{where-is}). | ||
| 154 | @item C-h C @var{coding} @key{RET} | 153 | @item C-h C @var{coding} @key{RET} |
| 155 | Describe a coding system @var{coding} | 154 | Describe coding system @var{coding} |
| 156 | (@code{describe-coding-system}). | 155 | (@code{describe-coding-system}). |
| 157 | @item C-h C @key{RET} | 156 | @item C-h C @key{RET} |
| 158 | Describe the coding systems currently in use. | 157 | Describe the coding systems currently in use. |
| @@ -160,7 +159,7 @@ Describe the coding systems currently in use. | |||
| 160 | Describe an input method (@code{describe-input-method}). | 159 | Describe an input method (@code{describe-input-method}). |
| 161 | @item C-h L @var{language-env} @key{RET} | 160 | @item C-h L @var{language-env} @key{RET} |
| 162 | Display information on the character sets, coding systems and input | 161 | Display information on the character sets, coding systems and input |
| 163 | methods used for a language environment @var{language-env} | 162 | methods used for language environment @var{language-env} |
| 164 | (@code{describe-language-environment}). | 163 | (@code{describe-language-environment}). |
| 165 | @item C-h C-c | 164 | @item C-h C-c |
| 166 | Display the copying conditions for GNU Emacs. | 165 | Display the copying conditions for GNU Emacs. |
| @@ -230,14 +229,13 @@ you may find that some of your favorite abbreviations that work in | |||
| 230 | among command names yet fail to be unique when other function names are | 229 | among command names yet fail to be unique when other function names are |
| 231 | allowed. | 230 | allowed. |
| 232 | 231 | ||
| 233 | The name of the function that @kbd{C-h f} describes has a default which is | 232 | The default function name for @kbd{C-h f} to describe, if you type |
| 234 | used if you type @key{RET} leaving the minibuffer empty. The default is | 233 | just @key{RET}, is the name of the function called by the innermost Lisp |
| 235 | the function called by the innermost Lisp expression in the buffer around | 234 | expression in the buffer around point, @emph{provided} that is a valid, |
| 236 | point, @emph{provided} that is a valid, defined Lisp function name. For | 235 | defined Lisp function name. For example, if point is located following |
| 237 | example, if point is located following the text @samp{(make-vector (car | 236 | the text @samp{(make-vector (car x)}, the innermost list containing |
| 238 | x)}, the innermost list containing point is the one that starts with | 237 | point is the one that starts with @samp{(make-vector}, so the default is |
| 239 | @samp{(make-vector}, so the default is to describe the function | 238 | to describe the function @code{make-vector}. |
| 240 | @code{make-vector}. | ||
| 241 | 239 | ||
| 242 | @kbd{C-h f} is often useful just to verify that you have the right | 240 | @kbd{C-h f} is often useful just to verify that you have the right |
| 243 | spelling for the function name. If @kbd{C-h f} mentions a name from the | 241 | spelling for the function name. If @kbd{C-h f} mentions a name from the |
| @@ -407,8 +405,8 @@ the ones currently in use. @xref{Coding Systems}. | |||
| 407 | @node Help Mode | 405 | @node Help Mode |
| 408 | @section Help Mode Commands | 406 | @section Help Mode Commands |
| 409 | 407 | ||
| 410 | Help buffers provide the same commands commands as the View mode | 408 | Help buffers provide the same commands as View mode (@pxref{Misc File |
| 411 | (@pxref{Misc File Ops}), plus a few special commands of their own. | 409 | Ops}), plus a few special commands of their own. |
| 412 | 410 | ||
| 413 | @table @kbd | 411 | @table @kbd |
| 414 | @item @key{SPC} | 412 | @item @key{SPC} |
| @@ -453,7 +451,7 @@ previous cross reference (@code{help-previous-ref}). | |||
| 453 | @cindex on-line manuals | 451 | @cindex on-line manuals |
| 454 | @kbd{C-h i} (@code{info}) runs the Info program, which is used for | 452 | @kbd{C-h i} (@code{info}) runs the Info program, which is used for |
| 455 | browsing through structured documentation files. The entire Emacs manual | 453 | browsing through structured documentation files. The entire Emacs manual |
| 456 | is available within Info. Eventually all of the documentation of the GNU | 454 | is available within Info. Eventually all the documentation of the GNU |
| 457 | system will be available. Type @kbd{h} after entering Info to run | 455 | system will be available. Type @kbd{h} after entering Info to run |
| 458 | a tutorial on using Info. | 456 | a tutorial on using Info. |
| 459 | 457 | ||