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Re: gawk --lint-old (was: awk portability notes)

From: Ralf Wildenhues
Subject: Re: gawk --lint-old (was: awk portability notes)
Date: Sun, 03 Dec 2006 10:39:08 +0100

On Sun, Dec 03, 2006 at 10:06:07AM +0100, Ralf Wildenhues wrote:
The following patch tests some more issues related to V7 awk,
and adds a testsuite test for --lint-old.

And a resend for the documentation and --lint-old patches.
Sorry again,
2006-12-03 Ralf Wildenhues <address@hidden>
        * awkcard.in: next is POSIX.
        * gawk.texi: V7/SVR3.1: Mention assignable `$0', `var in index'
as expression. Specify `FS' limitation.

2006-12-03 Ralf Wildenhues <address@hidden>
        Enable more `--lint-old' warnings.
        * awkgram.y: Warning about multiple BEGIN or END rules,
        `index in array' outside of for loops, multidimensional arrays.
        * field.c (set_FS): Warn about regex FS.
* node.c (parse_escape): Warn about `\b', `\f', `\r'.
2006-12-03 Ralf Wildenhues <address@hidden>
        * lintold.awk, lintold.in, lintold.ok: New `--lint-old' test.
* Gentests, Makefile.am: Adjust.

Attachment: oldawk-doc.diff
Description: Text document

Attachment: lint-old.diff
Description: Text document

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