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Handle NS_ENUM declarations

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@40404 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2017-03-20 14:40:41 +00:00
parent b19d076452
commit 871b9059ef
1 changed files with 56 additions and 18 deletions
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74
Tools/AGSParser.m
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@ -1401,26 +1401,64 @@ recheck:
*/
if ([s isEqualToString: @"struct"] == YES
|| [s isEqualToString: @"union"] == YES
|| [s isEqualToString: @"enum"] == YES)
|| [s isEqualToString: @"enum"] == YES
|| [s isEqualToString: @"NS_ENUM"] == YES)
{
BOOL isEnum = [s isEqualToString: @"enum"];
BOOL isEnum = NO;
NSString *tmp = s;
s = [self parseIdentifier];
if (s == nil)
{
s = [NSString stringWithFormat: @"%@ ...", tmp];
}
if ([s isEqualToString: @"NS_ENUM"])
{
if ([self skipSpaces] < length && buffer[pos] == '(')
{
pos++;
[self skipSpaces];
s = [self parseIdentifier];
if (nil != s && [self skipSpaces] < length
&& buffer[pos] == ',')
{
tmp = [@"NS_ENUM" stringByAppendingFormat: @"(%@)", s];
pos++;
[self skipSpaces];
s = [self parseIdentifier];
if (nil != s && [self skipSpaces] < length
&& buffer[pos] == ')')
{
isEnum = YES;
pos++;
[d setObject: s forKey: @"Name"];
s = tmp;
}
}
}
if (NO == isEnum)
{
[self log: @"messed up NS_ENUM declaration"];
[arp drain];
return nil;
}
}
else
{
s = [NSString stringWithFormat: @"%@ %@", tmp, s];
/*
* It's possible to declare a struct, union, or enum without
* giving it a name beyond after the declaration, in this case
* we can use something like 'struct foo' as the name.
*/
[d setObject: s forKey: @"Name"];
}
{
isEnum = [s isEqualToString: @"enum"];
s = [self parseIdentifier];
if (s == nil)
{
s = [NSString stringWithFormat: @"%@ ...", tmp];
}
else
{
s = [NSString stringWithFormat: @"%@ %@", tmp, s];
/*
* It's possible to declare a struct, union, or enum without
* giving it a name beyond after the declaration, in this case
* we can use something like 'struct foo' as the name.
*/
[d setObject: s forKey: @"Name"];
}
}
/* We parse enum comment of the form:
* <introComment> enum { <comment1> field1, <comment2> field2 } bla;
*/
@ -1506,7 +1544,7 @@ recheck:
ASSIGN(comment, enumComment);
}
pos++; /* Skip '}' */
pos++; /* Skip closing curly brace */
}
[a addObject: s];
s = nil;
@ -3301,7 +3339,7 @@ fail:
}
/*
* Strip trailing sapce ... leading space we never copied in the
* Strip trailing space ... leading space we never copied in the
* first place.
*/
if (ptr > start && [spacenl characterIsMember: ptr[-1]] == YES)