1 files changed, 11 insertions, 10 deletions

diff --git a/src/trace.h b/src/trace.h
index e115d66..7a1f368 100644
--- a/src/trace.h
+++ b/src/trace.h
@@ -10,6 +10,7 @@
 
 #include <stdio.h>
 #include <stdint.h>
+#include <stddef.h>
 
 namespace Bu
 {
@@ -27,7 +28,7 @@ namespace Bu
                 {                                                                                               \
                         if( *n == ',' || *n == ')' )                            \
                         {                                                                                       \
-                                fwrite( s, (int)n-(int)s, 1, stdout );  \
+                                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );      \
                                 fwrite("=", 1, 1, stdout);                              \
                                 __tracer_format( vv );                                  \
                                 s = n;                                                                  \
@@ -42,7 +43,7 @@ namespace Bu
                 const char *s = pf;
                 const char *n = pf;
                 looper( v1 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -54,7 +55,7 @@ namespace Bu
                 const char *n = pf;
                 looper( v1 );
                 looper( v2 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -67,7 +68,7 @@ namespace Bu
                 looper( v1 );
                 looper( v2 );
                 looper( v3 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -81,7 +82,7 @@ namespace Bu
                 looper( v2 );
                 looper( v3 );
                 looper( v4 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -96,7 +97,7 @@ namespace Bu
                 looper( v3 );
                 looper( v4 );
                 looper( v5 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -114,7 +115,7 @@ namespace Bu
                 looper( v4 );
                 looper( v5 );
                 looper( v6 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
         
@@ -133,7 +134,7 @@ namespace Bu
                 looper( v5 );
                 looper( v6 );
                 looper( v7 );
-                fwrite( s, (int)n-(int)s, 1, stdout );
+                fwrite( s, (ptrdiff_t)n-(ptrdiff_t)s, 1, stdout );
                 fwrite( "\n", 1, 1, stdout );
         }
 #undef looper
@@ -148,8 +149,8 @@ namespace Bu
         template<> void __tracer_format<uint64_t>( const uint64_t &v );
         template<> void __tracer_format<bool>( const bool &v );
         template<> void __tracer_format<char>( const char &v );
-        template<> void __tracer_format<long>( const long &v );
-        template<> void __tracer_format<unsigned long>( const unsigned long &v );
+        //template<> void __tracer_format<long>( const long &v );
+        //template<> void __tracer_format<unsigned long>( const unsigned long &v );
         template<> void __tracer_format<float>( const float &v );
         template<> void __tracer_format<double>( const double &v );
         template<> void __tracer_format<void *>( void * const &v );