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Re: [Tinycc-devel] [PATCH] Preprocessor: ignore everything after #error
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From: |
Dave Dodge |
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Subject: |
Re: [Tinycc-devel] [PATCH] Preprocessor: ignore everything after #error or #warning |
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Date: |
Wed, 26 Sep 2007 03:52:27 -0400 |
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User-agent: |
Mutt/1.5.13 (2006-08-11) |
On Wed, Sep 26, 2007 at 01:23:32AM -0500, Rob Landley wrote:
> Hmmm... What about #warning as last line of the file with no newline at the
> end of the line?
FWIW, the grammar for most preprocessing directives explicitly
includes a newline. gcc accepts a #warning with no newline but
emits an additional warning about the missing newline.
-Dave Dodge