pathops work in progress

src/pathops/SkPathOpsTypes.h

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkPathOpsTypes_DEFINED
 #define SkPathOpsTypes_DEFINED
 
 #include <float.h>  // for FLT_EPSILON
@@ skipping 32 matching lines @@
 inline bool NotAlmostDequalUlps(double a, double b) {
     return NotAlmostDequalUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
 }
 
 // Use Almost Bequal when comparing coordinates in conjunction with between.
 bool AlmostBequalUlps(float a, float b);
 inline bool AlmostBequalUlps(double a, double b) {
     return AlmostBequalUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
 }
 
+bool AlmostPequalUlps(float a, float b);
+inline bool AlmostPequalUlps(double a, double b) {
+    return AlmostPequalUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
+}
+
 bool RoughlyEqualUlps(float a, float b);
 inline bool RoughlyEqualUlps(double a, double b) {
     return RoughlyEqualUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
 }
 
 bool AlmostLessUlps(float a, float b);
 inline bool AlmostLessUlps(double a, double b) {
     return AlmostLessUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
 }
 
@@ skipping 255 matching lines @@
 inline void DebugDumpFloat(float x) {
     if (x == floorf(x)) {
         SkDebugf("%.0f", x);
     } else {
         SkDebugf("%1.9gf", x);
     }
 }
 #endif
 
 #endif