Arguments: None
Key sequence: +Q
Fills the current paragraph. If the current point is located between two paragraphs, the next paragraph is filled.
A prefix argument causes Fill-Column to be set at the required value for the current operation.
Arguments: None
Key sequence: +G
Fills the region from the current point to the mark.
A prefix argument causes Fill-Column to be set at the required value for the current operation.
Determines the column at which text in the current buffer is forced on to a new line.
Arguments: None
Key sequence: Ctrl+X F
Sets the value of Fill-Column , for the current buffer, as the column of the current point.
A prefix argument causes Fill-Column to be set at the required value.
Defines a string which is excluded when each line of the current buffer is re-formatted using the filling commands. For example, if the Fill-Prefix is set to ;; , then these characters at the start of a line is skipped over when the text is re-formatted, so it is possible to re-format Lisp comments. If the Fill-Prefix is nil , no characters are excluded when text is filled.
If a Fill-Prefix is defined, any line that does not begin with the Fill-Prefix is considered to begin a new paragraph. Therefore, any re-formatting of comments in Lisp code does not intrude outside the commented lines.
Arguments: None
Key sequence: Ctrl+X .
Sets the Fill-Prefix of the current buffer to be the text from the beginning of the current line up to the current point. The Fill-Prefix may be set to nil by using this command with the current point at the start of a line.
Arguments: None
Key sequence: None
Centers the current line with reference to the current value of Fill-Column .
A prefix argument causes the current line to be centered with reference to the required width.