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.UNION/.ENDUNION were missing from the docs.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@5628 b7a2c559-68d2-44c3-8de9-860c34a00d81
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uz 2012-03-31 19:33:27 +00:00
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commit b73f86abc2
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doc/ca65.sgml
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@ -1,4 +1,4 @@
<!doctype linuxdoc system> <!doctype linuxdoc system> <!-- -*- text-mode -*- -->
<article> <article>
<title>ca65 Users Guide <title>ca65 Users Guide
@ -2392,6 +2392,13 @@ Here's a list of all control commands and a description, what they do:
and unions&quot;">. and unions&quot;">.
<sect1><tt>.ENDUNION</tt><label id=".ENDUNION"><p>
Ends a union definition. See the <tt/<ref id=".UNION" name=".UNION">/
command and the separate section named <ref id="structs" name="&quot;Structs
and unions&quot;">.
<sect1><tt>.ENUM</tt><label id=".ENUM"><p> <sect1><tt>.ENUM</tt><label id=".ENUM"><p>
Start an enumeration. This directive is very similar to the C <tt/enum/ Start an enumeration. This directive is very similar to the C <tt/enum/
@ -3680,7 +3687,9 @@ Here's a list of all control commands and a description, what they do:
Starts a struct definition. Structs are covered in a separate section named Starts a struct definition. Structs are covered in a separate section named
<ref id="structs" name="&quot;Structs and unions&quot;">. <ref id="structs" name="&quot;Structs and unions&quot;">.
See: <tt><ref id=".ENDSTRUCT" name=".ENDSTRUCT"></tt> See also: <tt><ref id=".ENDSTRUCT" name=".ENDSTRUCT"></tt>,
<tt><ref id=".ENDUNION" name=".ENDUNION"></tt>,
<tt><ref id=".UNION" name=".UNION"></tt>
<sect1><tt>.SUNPLUS</tt><label id=".SUNPLUS"><p> <sect1><tt>.SUNPLUS</tt><label id=".SUNPLUS"><p>
@ -3722,6 +3731,16 @@ Here's a list of all control commands and a description, what they do:
section <ref id="macros" name="Macros">. section <ref id="macros" name="Macros">.
<sect1><tt>.UNION</tt><label id=".UNION"><p>
Starts a union definition. Unions are covered in a separate section named
<ref id="structs" name="&quot;Structs and unions&quot;">.
See also: <tt><ref id=".ENDSTRUCT" name=".ENDSTRUCT"></tt>,
<tt><ref id=".ENDUNION" name=".ENDUNION"></tt>,
<tt><ref id=".STRUCT" name=".STRUCT"></tt>
<sect1><tt>.WARNING</tt><label id=".WARNING"><p> <sect1><tt>.WARNING</tt><label id=".WARNING"><p>
Force an assembly warning. The assembler will output a warning message Force an assembly warning. The assembler will output a warning message
@ -3748,7 +3767,7 @@ Here's a list of all control commands and a description, what they do:
.endmacro .endmacro
</verb></tscreen> </verb></tscreen>
See also: <tt><ref id=".ERROR" name=".ERROR"></tt> See also: <tt><ref id=".ERROR" name=".ERROR"></tt>,
<tt><ref id=".FATAL" name=".FATAL"></tt>, <tt><ref id=".FATAL" name=".FATAL"></tt>,
<tt><ref id=".OUT" name=".OUT"></tt> <tt><ref id=".OUT" name=".OUT"></tt>
@ -4418,7 +4437,15 @@ of 4 bytes:
</verb></tscreen> </verb></tscreen>
A union shares the total space between all its members, its size is the same A union shares the total space between all its members, its size is the same
as that of the largest member. as that of the largest member. The offset of all members relative to the union
is zero.
<tscreen><verb>
.union Entry
index .word
ptr .addr
.endunion
</verb></tscreen>
A struct or union must not necessarily have a name. If it is anonymous, no A struct or union must not necessarily have a name. If it is anonymous, no
local scope is opened, the identifiers used to name the members are placed local scope is opened, the identifiers used to name the members are placed