Wrong parsing of functions starting with #if

[adam-sse]

This code:

#ifdef LONG
	long
#else
	int
#endif
calc(
#ifdef LONG
	long
#else
	int
#endif
a) {
	return 2 * a;
}

is incorrectly parsed to this structure:

[1] File
	[LONG] #IFDEF LONG
		[LONG] Function
			[LONG] CodeList
				[LONG] long
				[LONG && !LONG] #ELSE !LONG
					[LONG && !LONG] int
				[LONG] calc (
				[LONG && LONG] #IFDEF LONG
					[LONG && LONG] long
				[LONG] 
				[LONG && !LONG] #ELSE !LONG
					[LONG && !LONG] int
				[LONG] a )

			[LONG] CompoundStatement
				[LONG] Statement:
					[LONG] return 2 * a ;

Correct would be something like this:

[1] File
	[1] Function
		[1] CodeList
			[LONG] #IFDEF LONG
				[LONG] long
			[!LONG] #ELSE !LONG
				[!LONG] int
			[1] calc (
			[LONG] #IFDEF LONG
				[LONG] long
			[!LONG] #ELSE !LONG
				[LONG] int
			[1] a )

		[1] CompoundStatement
			[1] Statement:
				[1] return 2 * a ;

The problem is, that srcML creates an <cpp:ifdef> tag before the <function> tag:

<cpp:ifdef>#<cpp:directive>ifdef</cpp:directive> <name>LONG</name></cpp:ifdef>
	<function><type><name>long</name>
<cpp:else>#<cpp:directive>else</cpp:directive></cpp:else>
	<name>int</name></type>
<cpp:endif>#<cpp:directive>endif</cpp:directive></cpp:endif>

Fixing this would require a special rewriting of the XML structure created by srcML. We currently don't plan to do this.