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[PATCH] R6RS hex string and character escapes


From: Mike Gran
Subject: [PATCH] R6RS hex string and character escapes
Date: Sun, 10 Jan 2010 20:25:40 -0800 (PST)

Yo-

I've got a patch here that would allow one to "(read-enable 'r6rs-hex-escapes)"
which, when enabled, would change the character hex escape format to #\xNNN, 
where
NNN is a hexadecimal number of 1 to 8 digits.  It also would change the string
hex escape format to "\xNNN;" where NNN is 1 to 8 hex digits and where there is 
a
terminating semicolon (!).  This is in line with R6RS.

Questions? Comments?

Also, since this isn't necessary to compile the compiler, should this sort
of reader feature appear in the scheme code?

Thanks,

Mike

Attachment: 0001-Reader-option-for-R6RS-hex-escapes.patch
Description: Binary data


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