* doc/autoconf.texi (Limitations of Usual Tools): V7 awk had 'index'.

This commit is contained in:
Paul Eggert 2007-10-08 15:15:17 -07:00
parent f4349f5218
commit 53c80681e4
2 changed files with 3 additions and 1 deletions

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@ -1,5 +1,7 @@
2007-10-08 Paul Eggert <eggert@cs.ucla.edu>
* doc/autoconf.texi (Limitations of Usual Tools): V7 awk had 'index'.
Adjust doc. to match latest gnulib.
* build-aux/texinfo.tex: Sync from gnulib.
* doc/standards.texi: Likewise.

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@ -13657,7 +13657,7 @@ or @code{@var{a}^=@var{b}}.
Traditional Awk does not support the predefined @code{CONVFMT} variable.
Traditional Awk supports only the predefined functions @code{exp},
Traditional Awk supports only the predefined functions @code{exp}, @code{index},
@code{int}, @code{length}, @code{log}, @code{split}, @code{sprintf},
@code{sqrt}, and @code{substr}.