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.uppdev

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git-svn-id: svn://ultimatepp.org/upp/trunk@8289 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2015-03-23 20:03:05 +00:00
parent ddd0429964
commit e8618a3c35
7 changed files with 167 additions and 305 deletions
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36
uppdev/cpp2/ppfile.cpp
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@ -1,5 +1,37 @@
#include "cpp.h"
void SetSpaces(String& l, int pos, int count)
{
StringBuffer s = l;
memset(~s + pos, ' ', count);
l = s;
}
void RemoveComments(String& l, bool& incomment)
{
int q = -1;
int w = -1;
if(incomment)
q = w = 0;
else {
q = l.Find("/*");
if(q >= 0)
w = q + 2;
}
while(q >= 0) {
int eq = l.Find("*/", w);
if(eq < 0) {
incomment = true;
SetSpaces(l, q, l.GetCount() - q);
return;
}
SetSpaces(l, q, eq + 2 - q);
incomment = false;
q = l.Find("/*");
w = q + 2;
}
}
String CppMacro::Define(const char *s)
{
CParser p(s);
@ -42,13 +74,15 @@ void PPFile::Parse(Stream& in)
bool was_using = false;
bool was_namespace = false;
int level = 0;
bool incomment = false;
Vector<int> namespace_block;
while(!in.IsEof()) { // TODO: Do comments...
while(!in.IsEof()) {
String l = in.GetLine();
while(*l.Last() == '\\' && !in.IsEof()) {
l.Trim(l.GetLength() - 1);
l.Cat(in.GetLine());
}
RemoveComments(l, incomment);
try {
CParser p(l);
if(p.Char('#')) {