[m-rev.] for review: parsing_utils, allow optional + sign in float exponent

[Julien Fischer]

On Wed, 13 Jun 2012, Peter Wang wrote:

> Branches: main, 11.07
>
> library/parsing_utils.m:
> 	Let float_literal, float_literal_as_string accept an optional plus sign
> 	in the exponent.  This matches the syntax for Mercury and many other
> 	languages.
>
> tests/general/test_parsing_utils.m:
> tests/general/test_parsing_utils.exp:
> tests/general/test_parsing_utils.exp2:
> 	Update test case.

That's fine.

Julien.
--------------------------------------------------------------------------
mercury-reviews mailing list
Post messages to:       mercury-reviews at csse.unimelb.edu.au
Administrative Queries: owner-mercury-reviews at csse.unimelb.edu.au
Subscriptions:          mercury-reviews-request at csse.unimelb.edu.au
--------------------------------------------------------------------------