Commit Graph

3 Commits

Author SHA1 Message Date
H. Peter Anvin (Intel)
9df075595e Restore the ability to have ? in identifiers, except ? itself
? in identifiers turns out to be used in the field even in non-TASM
mode. Resolve this by allowing it in an identifier still, but treat
'?' by itself the same as we would a keyword, meaning that it needs to
be separated from other identifier characters.

In other words:

	a ? b : c	; conditional expression
	a?b:c		; seg:off expression seg = a?b, off = c

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
2018-12-14 00:57:05 -08:00
H. Peter Anvin
53e2e4c099 nctype: add nasm_isquote()
Add nasm_isquote() to test for a NASM quoted string.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2018-11-28 15:01:40 -08:00
H. Peter Anvin
1350620bf1 ctype: create our own ctype table
Create our own ctype table where we can do the tests we want to do
cheaply, instead of calling ctype functions and then adding additional
tests all over the code.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2018-11-28 14:55:58 -08:00