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Document the new c_comments feature.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3890 b7a2c559-68d2-44c3-8de9-860c34a00d81
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uz 2008-08-21 19:42:52 +00:00
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commit f1e0de512a
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doc/ca65.sgml
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@ -2236,6 +2236,19 @@ Here's a list of all control commands and a description, what they do:
at character is not allowed to start an identifier, even with this at character is not allowed to start an identifier, even with this
feature enabled. feature enabled.
<tag><tt>c_comments</tt></tag>
Allow C like comments using <tt>/*</tt> and <tt>*/</tt> as left and right
comment terminators. Note that C comments may not be nested. There's also a
pitfall when using C like comments: All statements must be terminated by
"end-of-line". Using C like comments, it is possible to hide the newline,
which results in error messages. See the following non working example:
<tscreen><verb>
lda #$00 /* This comment hides the newline
*/ sta $82
</verb></tscreen>
<tag><tt>dollar_in_identifiers</tt></tag> <tag><tt>dollar_in_identifiers</tt></tag>
Accept the dollar sign (`&dollar;') as a valid character in identifiers. The Accept the dollar sign (`&dollar;') as a valid character in identifiers. The