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doc: Updates on macro ranges

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Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
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Cyrill Gorcunov 2010-07-28 13:57:01 +04:00
parent d143f4f39c
commit dea6c7a974
1 changed files with 4 additions and 4 deletions
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doc/nasmdoc.src
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@ -2561,9 +2561,9 @@ See \k{sectmac} for a better way to write the above macro.
\S{mlmacrange} \i{Macro Parameters Range}
NASM also allows you to expand parameters via special construction \c{%\{x:y\}}
NASM allows you to expand parameters via special construction \c{%\{x:y\}}
where \c{x} is the first parameter index and \c{y} is the last. Any index can
be either negative or positive. Though the indices must never be zero.
be either negative or positive but must never be zero.
For example
@ -2599,8 +2599,8 @@ expands to \c{6,5,4} range.
Note that NASM uses \i{comma} to separate parameters being expanded.
By the way, here is a trick - you might use the index \c{%{-1:-1}} gives
you the \i{last} argument passed to a macro.
By the way, here is a trick - you might use the index \c{%{-1:-1}}
which gives you the \i{last} argument passed to a macro.
\S{mlmacdef} \i{Default Macro Parameters}