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(Fortran): Small fixes to previous changes.

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This commit is contained in:
Richard M. Stallman 2005-03-28 21:16:48 +00:00
parent 6b7abae0d0
commit 10787f7a8a
1 changed files with 9 additions and 13 deletions
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22
man/programs.texi
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@ -1980,16 +1980,13 @@ buffer. The first line that begins with either a tab character or six
spaces determines the choice. If the scan fails (for example, if the
buffer is new and therefore empty), the value of
@code{fortran-tab-mode-default} (@code{nil} for fixed format, and
non-@code{nil} for tab format) is used. You can tell which style is
presently in effect by the presence or absence of the string specified
by @code{fortran-tab-mode-string} (default @samp{/t}) in the mode line.
Fortran mode sets the value of @code{indent-tabs-mode} accordingly
(@pxref{Just Spaces}).
non-@code{nil} for tab format) is used. @samp{/t} in the mode line
indicates tab format is selected. Fortran mode sets the value of
@code{indent-tabs-mode} accordingly (@pxref{Just Spaces}).
@vindex fortran-continuation-string
If the text on a line starts with the Fortran continuation marker
specified by @code{fortran-continuation-string} (conventionally
@samp{$}), or if it begins with any non-whitespace character in column
@samp{$}, or if it begins with any non-whitespace character in column
5, Fortran mode treats it as a continuation line. When you indent a
continuation line with @key{TAB}, it converts the line to the current
continuation style. When you split a Fortran statement with
@ -2107,8 +2104,7 @@ default is 8.
@end table
The variables controlling the indentation of comments are described in
a separate section (@pxref{Fortran Comments}).
the following section.
@node Fortran Comments
@subsection Fortran Comments
@ -2225,11 +2221,11 @@ commands. You activate Auto Fill in Fortran mode in the normal way
@vindex fortran-break-before-delimiters
Auto Fill breaks lines at spaces or delimiters when the lines get
longer than the desired width (the value of @code{fill-column}). The
delimiters (besides whitespace) that Auto Fill may break at are
delimiters (besides whitespace) that Auto Fill can break at are
@samp{+}, @samp{-}, @samp{/}, @samp{*}, @samp{=}, @samp{<}, @samp{>},
and @samp{,}. The line break comes after the delimiter if the variable
@code{fortran-break-before-delimiters} is @code{nil}. Otherwise (and by
default), the break comes before the delimiter.
and @samp{,}. The line break comes after the delimiter if the
variable @code{fortran-break-before-delimiters} is @code{nil}.
Otherwise (and by default), the break comes before the delimiter.
To enable Auto Fill in all Fortran buffers, add
@code{turn-on-auto-fill} to @code{fortran-mode-hook}. @xref{Hooks}.