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authorJohn Hodge (sonata) <tpg@mutabah.net>2014-12-23 12:06:25 +0800
committerJohn Hodge (sonata) <tpg@mutabah.net>2014-12-23 12:06:25 +0800
commit04dd6b05f945c944c13431baa509ec628ac26f41 (patch)
tree5a3d67f4f875481057118a3c553abf5ae998a548 /src/parse/preproc.cpp
parent89771222961d699f5ca6f586033b5fb915ced431 (diff)
downloadmrust-04dd6b05f945c944c13431baa509ec628ac26f41.tar.gz
Move source files to src/ folder
Diffstat (limited to 'src/parse/preproc.cpp')
-rw-r--r--src/parse/preproc.cpp36
1 files changed, 36 insertions, 0 deletions
diff --git a/src/parse/preproc.cpp b/src/parse/preproc.cpp
new file mode 100644
index 00000000..3e2865b2
--- /dev/null
+++ b/src/parse/preproc.cpp
@@ -0,0 +1,36 @@
+#include "preproc.hpp"
+#include <iostream>
+
+Preproc::Preproc(::std::string path):
+ m_lex(path)
+{
+ //ctor
+}
+
+Preproc::~Preproc()
+{
+ //dtor
+}
+
+Token Preproc::getTokenInt()
+{
+ while(true)
+ {
+ Token tok = m_lex.getToken();
+ //::std::cout << "getTokenInt: tok = " << tok << ::std::endl;
+ switch(tok.type())
+ {
+ case TOK_WHITESPACE:
+ continue;
+ case TOK_COMMENT:
+ continue;
+ default:
+ return tok;
+ }
+ }
+}
+
+Token Preproc::realGetToken()
+{
+ return getTokenInt();
+}