1 files changed, 1 insertions, 42 deletions
diff --git a/lib/Expr/ExprPPrinter.cpp b/lib/Expr/ExprPPrinter.cpp
index 6e7ccd2d..ac1d1d01 100644
--- a/lib/Expr/ExprPPrinter.cpp
+++ b/lib/Expr/ExprPPrinter.cpp
@@ -7,6 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "klee/util/PrintContext.h"
 #include "klee/util/ExprPPrinter.h"
 
 #include "klee/Constraints.h"
@@ -38,48 +39,6 @@ namespace {
   PCAllConstWidths("pc-all-const-widths",  llvm::cl::init(false));
 }
 
-/// PrintContext - Helper class for storing extra information for
-/// the pretty printer.
-class PrintContext {
-private:
-  std::ostream &os;
-  std::stringstream ss;
-  std::string newline;
-
-public:
-  /// Number of characters on the current line.
-  unsigned pos;
-
-public:
-  PrintContext(std::ostream &_os) : os(_os), newline("\n"), pos(0) {}
-
-  void setNewline(const std::string &_newline) {
-    newline = _newline;
-  }
-
-  void breakLine(unsigned indent=0) {
-    os << newline;
-    if (indent)
-      os << std::setw(indent) << ' ';
-    pos = indent;
-  }
-
-  /// write - Output a string to the stream and update the
-  /// position. The stream should not have any newlines.
-  void write(const std::string &s) {
-    os << s;
-    pos += s.length();
-  }
-
-  template <typename T>
-  PrintContext &operator<<(T elt) {
-    ss.str("");
-    ss << elt;
-    write(ss.str());
-    return *this;
-  }
-};
-
 class PPrinter : public ExprPPrinter {
 public:
   std::set<const Array*> usedArrays;