void PPFile::CheckEndNamespace(Vector<int>& namespace_block, int level, Md5Stream& md5)
{
if(namespace_block.GetCount() && namespace_block.Top() == level) {
namespace_block.Drop();
item.Add().type = PP_NAMESPACE_END;
md5.Put('.');
}
}
String CppMacro::Define(const char *s)
{
CParser p(s);
String id;
try {
if(!p.IsId())
return Null;
p.NoSkipSpaces().NoSkipComments(); // '#define TEST(x)' is difference form '#define TEST (x)' - later is parameterless
id = p.ReadId();
param.Clear();
if(p.Char('(')) {
p.SkipSpaces();
p.Spaces();
while(p.IsId()) {
if(param.GetCount())
param << ",";
param << p.ReadId();
p.Char(',');
}
if(p.Char3('.', '.', '.'))
param << '.';
p.Char(')');
if(param.GetCount() == 0) // #define foo() bar - need to 'eat' parenthesis, cheap way
param = ".";
}
const char *b = p.GetPtr();
while(!p.IsEof() && !p.IsChar2('/', '/'))
p.SkipTerm();
body = String(b, p.GetPtr());
Md5Stream m;
m.Put(param);
m.Put(body);
m.Finish(md5);
}
catch(CParser::Error) {
return Null;
}
return id;
}
void GetAllMacros(Md5Stream& md5, const String& id, Index<int>& segment_id)
{
Vector< Tuple2<int, int> > pos;
Vector<const CppMacro *> def;
String r;
int q = sAllMacros.Find(id);
while(q >= 0) {
const PPMacro& m = sAllMacros[q];
int si = segment_id.Find(m.segment_id);
if(si >= 0) {
pos.Add(MakeTuple(si, m.line));
def.Add(&m.macro);
}
q = sAllMacros.FindNext(q);
}
IndexSort(pos, def);
int n = def.GetCount();
if(n) {
md5.Put(&n, sizeof(int));
md5.Put(id);
for(int i = 0; i < n; i++)
md5.Put(def[i]->md5, 16);
}
}
