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author | Sergey Poznyakoff <gray@gnu.org.ua> | 2005-09-27 14:34:46 +0000 |
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committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2005-09-27 14:34:46 +0000 |
commit | 3fa4e40ca09c8d8d8d36badbfa18b00360b1313c (patch) | |
tree | 23bb655f7ca99b057da686b700b9ceac7dff3566 /doc/cflow.texi | |
parent | fed49151fdf1459507da2da185c22940ff5e1934 (diff) | |
download | cflow-3fa4e40ca09c8d8d8d36badbfa18b00360b1313c.tar.gz cflow-3fa4e40ca09c8d8d8d36badbfa18b00360b1313c.tar.bz2 |
Updated
Diffstat (limited to 'doc/cflow.texi')
-rw-r--r-- | doc/cflow.texi | 62 |
1 files changed, 34 insertions, 28 deletions
diff --git a/doc/cflow.texi b/doc/cflow.texi index cd05e16..83ff4a8 100644 --- a/doc/cflow.texi +++ b/doc/cflow.texi @@ -1018,33 +1018,37 @@ references to more in-depth explanations in the body of the manual. Both short and long option forms are listed, so you can use this table as a quick reference. - Any simple option (i.e. the one that does not take arguments) -have also its @samp{no-} counterpart, that cancels its effect. For -example, @option{--no-number} disables previous -@option{--number} option. It is provided to cancel default options -specified in the configuration file. + Most of the options have a @dfn{negation counterpart}, an option +with a reverse meaning. The name of a negation option is formed by +prefixing the corresponding long option name with a @option{no-}. This +feature is provided to cancel default options specified in the +configuration file. + + In the table below, options with negation counterparts are marked +with a bullet (@bullet{}). - The @samp{no-} prefix is applicable only to long option names. - @table @option @cindex @option{-a} @cindex @option{--ansi} +@cindex @option{--no-ansi} @item -a @itemx --ansi - Assume input to be written in @acronym{ANSI} @code{C}. Currently + @bullet{} Assume input to be written in @acronym{ANSI} @code{C}. Currently this means disabling code that parses @dfn{K&R function declarations}. This might speed up the processing in some cases. @cindex @option{-b} @cindex @option{--brief} +@cindex @option{--no-brief} @item -b -@item --brief - Brief output. @xref{--brief}. +@itemx --brief + @bullet{} Brief output. @xref{--brief}. @cindex @option{--cpp} +@cindex @option{--no-cpp} @anchor{--cpp} @item --cpp[=@var{command}] - Run the specified preprocessor command. @xref{Preprocessing}. + @bullet{} Run the specified preprocessor command. @xref{Preprocessing}. @cindex @option{-D} @cindex @option{--define} @@ -1067,8 +1071,9 @@ the 5th nesting level. if you are developing and/or debugging @command{cflow}. @cindex @option{--emacs} +@cindex @option{--no-emacs} @item --emacs - Prepend the output with a line telling Emacs to use @code{cflow} + @bullet{} Prepend the output with a line telling Emacs to use @code{cflow} mode when visiting this file. Implies @option{--format=gnu}. @xref{--emacs}. @cindex @option{-f} @@ -1142,17 +1147,12 @@ For more information, @xref{Symbols}. @item --main=@var{name} Assume main function to be called @var{name}. @xref{start symbol}. -@cindex @option{--no-cpp} -@cindex @option{--no-preprocess} -@item --no-cpp -@itemx --no-preprocess - Do not preprocess the sources. @xref{Preprocessing}. - @cindex @option{-n} -@cindex @option{--number} +@cindex @option{--number} +@cindex @option{--no-number} @item -n @itemx --number - Print line numbers. @xref{--number}. + @bullet{} Print line numbers. @xref{--number}. @cindex @option{-o} @cindex @option{--output} @@ -1174,15 +1174,17 @@ above is also accepted. @cindex @option{-r} @cindex @option{--reverse} +@cindex @option{--no-reverse} @item -r @itemx --reverse - Print reverse call graph. @xref{Direct and Reverse}. + @bullet{} Print reverse call graph. @xref{Direct and Reverse}. @cindex @option{-x} -@cindex @option{--xref} +@cindex @option{--xref} +@cindex @option{--no-xref} @item -x @itemx --xref - Produce cross-reference listing only. @xref{Cross-References}. + @bullet{} Produce cross-reference listing only. @xref{Cross-References}. @cindex @option{-p} @cindex @option{--pushdown} @@ -1209,9 +1211,10 @@ abbreviation of the above is also accepted. @xref{--symbol}. @cindex @option{-S} @cindex @option{--use-indentation} +@cindex @option{--no-use-indentation} @item -S @itemx --use-indentation - Use source file indentation as a hint. Currently this means that + @bullet{} Use source file indentation as a hint. Currently this means that the closing curly brace (@samp{@}}) in the column zero forces @command{cflow} to close current function definition. Use this option sparingly, it may cause misinterpretation of some sources. @@ -1225,28 +1228,31 @@ sparingly, it may cause misinterpretation of some sources. @cindex @option{--print-level} @cindex @option{-l} +@cindex @option{--no-print-level} @item --print-level @itemx -l @anchor{--print-level} - Print nesting level along with the call graph. The level is + @bullet{} Print nesting level along with the call graph. The level is printed after output line number (if @option{--number} or @option{--format=posix} is used, enclosed in curly braces. @cindex @option{-T} @cindex @option{--tree} +@cindex @option{--no-tree} @item -T @itemx --tree - Use ASCII art to print graph. @xref{ASCII Tree}. + @bullet{} Use ASCII art to print graph. @xref{ASCII Tree}. @cindex @option{--usage} @item --usage Give a short usage message. @cindex @option{-v} -@cindex @option{--verbose} +@cindex @option{--verbose} +@cindex @option{--no-verbose} @item -v @itemx --verbose - Verbosely list any errors encountered in the input files. The + @bullet{} Verbosely list any errors encountered in the input files. The @command{cflow} notion of an error does not match that of @code{C} compiler, so by default error messages are turned off. It is useful to enable them if you suspect that @command{cflow} misinterprets the |