Merge pull request #136 from a4lg/more-portable-ratios

Bug Fix+Portability: Improve portability by integral division
trendmicro · Oct 8, 2024 · 809279e · 809279e
2 parents f0c0af7 + eb6f8c5
commit 809279e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/tlsh_impl.cpp b/src/tlsh_impl.cpp
@@ -784,8 +784,8 @@ void TlshImpl::final(int fc_cons_option)
     }
 
     this->lsh_bin.Lvalue = l_capturing(this->data_len);
-    this->lsh_bin.Q.QR.Q1ratio = (unsigned int) ((float)(q1*100)/(float) q3) % 16;
-    this->lsh_bin.Q.QR.Q2ratio = (unsigned int) ((float)(q2*100)/(float) q3) % 16;
+    this->lsh_bin.Q.QR.Q1ratio = (unsigned int) ((unsigned long long) q1 * 100 / q3) % 16;
+    this->lsh_bin.Q.QR.Q2ratio = (unsigned int) ((unsigned long long) q2 * 100 / q3) % 16;
     this->lsh_code_valid = true;   
 }