X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=wiggle.h;h=ecce0fcd62ceda827d9a9dd8e60ce0b59ae8115e;hb=52f1bd6f44f9b2630b839f192fb9ece18581983b;hp=1f3759230651b0ca16921495ca2ed29384fb4486;hpb=fc69cf6af24c0550e55447fc82f01cb6f90c1c42;p=rsem.git

diff --git a/wiggle.h b/wiggle.h
index 1f37592..ecce0fc 100644
--- a/wiggle.h
+++ b/wiggle.h
@@ -1,8 +1,13 @@
+#ifndef WIGGLE_H_
+#define WIGGLE_H_
+
 #include <cstdio>
 #include <string>
 #include <vector>
 #include <ostream>
 
+extern bool no_fractional_weight; // if no_frac_weight == true, each alignment counts as weight 1
+
 struct Wiggle {
     std::string name;
     std::vector<float> read_depth;
@@ -40,3 +45,5 @@ private:
 
 void build_wiggles(const std::string& bam_filename,
                    WiggleProcessor& processor);
+
+#endif