Fix MSVC compiler warnings.

ruby-prof · May 13, 2020 · 0b1b96a · 0b1b96a
1 parent b246fd1
commit 0b1b96a
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Showing 4 changed files with 5 additions and 5 deletions.
diff --git a/ext/ruby_prof/rp_call_trees.c b/ext/ruby_prof/rp_call_trees.c
@@ -219,7 +219,7 @@ VALUE prof_call_trees_callers(VALUE self)
         }
     }
 
-    VALUE result = rb_ary_new_capa(callers->num_entries);
+    VALUE result = rb_ary_new_capa((long)callers->num_entries);
     rb_st_foreach(callers, prof_call_trees_collect_aggregates, result);
     rb_st_free_table(callers);
     return result;
@@ -239,7 +239,7 @@ VALUE prof_call_trees_callees(VALUE self)
         rb_st_foreach((*call_tree)->children, prof_call_trees_collect_callees, (st_data_t)callees);
     }
 
-    VALUE result = rb_ary_new_capa(callees->num_entries);
+    VALUE result = rb_ary_new_capa((long)callees->num_entries);
     rb_st_foreach(callees, prof_call_trees_collect_aggregates, result);
     rb_st_free_table(callees);
     return result;

diff --git a/ext/ruby_prof/rp_measure_allocations.c b/ext/ruby_prof/rp_measure_allocations.c
@@ -10,7 +10,7 @@ VALUE total_allocated_objects_key;
 
 static double measure_allocations_via_gc_stats(rb_trace_arg_t* trace_arg)
 {
-    return rb_gc_stat(total_allocated_objects_key);
+    return (double)rb_gc_stat(total_allocated_objects_key);
 }
 
 static double measure_allocations_via_tracing(rb_trace_arg_t* trace_arg)

diff --git a/ext/ruby_prof/rp_measure_process_time.c b/ext/ruby_prof/rp_measure_process_time.c
@@ -24,7 +24,7 @@ static double measure_process_time(rb_trace_arg_t* trace_arg)
     userTimeInt.LowPart = userTime.dwLowDateTime;
     userTimeInt.HighPart = userTime.dwHighDateTime;
 
-    return sysTimeInt.QuadPart + userTimeInt.QuadPart;
+    return (double)(sysTimeInt.QuadPart + userTimeInt.QuadPart);
 #elif !defined(CLOCK_PROCESS_CPUTIME_ID)
     struct rusage usage;
     getrusage(RUSAGE_SELF, &usage);

diff --git a/ext/ruby_prof/rp_measure_wall_time.c b/ext/ruby_prof/rp_measure_wall_time.c
@@ -17,7 +17,7 @@ static double measure_wall_time(rb_trace_arg_t* trace_arg)
 #if defined(_WIN32)
     LARGE_INTEGER time;
     QueryPerformanceCounter(&time);
-    return time.QuadPart;
+    return (double)time.QuadPart;
 #elif defined(__APPLE__)
     return mach_absolute_time();// * (uint64_t)mach_timebase.numer / (uint64_t)mach_timebase.denom;
 #elif defined(__linux__)