pathops work in progress

src/pathops/SkPathOpsTypes.h

Index: src/pathops/SkPathOpsTypes.h
diff --git a/src/pathops/SkPathOpsTypes.h b/src/pathops/SkPathOpsTypes.h
index 0ad10c2eba5cb6fe9af1c83e3ab9dcbab8f9b876..4fa86abd91bceee7b112a65c80bb305003246970 100644
--- a/src/pathops/SkPathOpsTypes.h
+++ b/src/pathops/SkPathOpsTypes.h
@@ -50,6 +50,11 @@ 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));