If the output messages were in some sort of structured format then a
simple post processor could convert them into whatever style is requested.
A post-processor that generates the current messages could be tacked-on
to the end of the current compile tool-chain for backward compatibility.
This would open the door for tools that colorize the output or provide a
mechanism for enhanced IDE integration.
Simon Peyton-Jones wrote:
A reasonable point. It's one of those matters of taste -- there will be people
who hate double-quotes too. Yet another flag?
Really we should use colours etc. Any volunteers?
Simon
| -----Original Message-----
| From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
| Behalf Of Isaac Dupree
| Sent: 14 April 2007 00:28
| To: GHC Users
| Subject: diagnostics' identifier quoting style
|
| -----BEGIN PGP SIGNED MESSAGE-----
| Hash: SHA1
|
| Here's a random message selected from building GHC:
| Warning: Defined but not used: `res_ty''
| (the identifier is "res_ty{PRIME}", where {PRIME} is the ' mark)
|
| Note that quotes are left:` (grave accent) and right:' (ASCII single
| quote). Besides this being theoretically incorrect, identifiers can
| include the ' symbol (generally meaning more like "prime" than "single
| quote"...), making this look odd. Maybe it should show the
| identifier-string so that it just has ordinary double-quotes around it?,
| looking like:
| Warning: Defined but not used: "res_ty'"
|
|
| Isaac
| -----BEGIN PGP SIGNATURE-----
| Version: GnuPG v1.4.3 (GNU/Linux)
| Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
|
| iD8DBQFGIBIQHgcxvIWYTTURAt5TAKC7Rkbgqr7RsuGEMgyXsMm7kbiIswCdHGs2
| lJY8FH7CR8YXwJ47g+0gNWw=
| =ptnw
| -----END PGP SIGNATURE-----
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