Fixed compile warnings on Solaris

Author: montywi

plugin/example_key_management/example_key_management_plugin.cc

@@ -36,24 +36,25 @@
 #define KEY_ROTATION_MAX 90
 
 static struct my_rnd_struct seed;
-static unsigned int key_version = 0;
-static unsigned int next_key_version = 0;
+static time_t key_version = 0;
+static time_t next_key_version = 0;
 static pthread_mutex_t mutex;
 
 static unsigned int
 get_latest_key_version(unsigned int key_id)
 {
-  uint now = time(0);
+  time_t now = time(0);
   pthread_mutex_lock(&mutex);
   if (now >= next_key_version)
   {
     key_version = now;
     unsigned int interval = KEY_ROTATION_MAX - KEY_ROTATION_MIN;
-    next_key_version = now + KEY_ROTATION_MIN + my_rnd(&seed) * interval;
+    next_key_version = (time_t) (now + KEY_ROTATION_MIN +
+                                 my_rnd(&seed) * interval);
   }
   pthread_mutex_unlock(&mutex);
 
-  return key_version;
+  return (unsigned int) key_version;
 }
 
 static unsigned int

sql/mdl.cc

@@ -2036,7 +2036,7 @@ MDL_context::acquire_lock(MDL_request *mdl_request, double lock_wait_timeout)
   find_deadlock();
 
   struct timespec abs_timeout, abs_shortwait;
-  set_timespec(abs_timeout, lock_wait_timeout);
+  set_timespec(abs_timeout, (ulonglong) lock_wait_timeout);
   set_timespec(abs_shortwait, 1);
   wait_status= MDL_wait::EMPTY;
 

sql/sql_acl.cc

@@ -12526,7 +12526,7 @@ bool acl_authenticate(THD *thd, uint com_change_user_pkt_len)
       thd->variables.max_statement_time_double=
         acl_user->user_resource.max_statement_time;
       thd->variables.max_statement_time=
-        (thd->variables.max_statement_time_double * 1e6 + 0.1);
+        (ulonglong) (thd->variables.max_statement_time_double * 1e6 + 0.1);
     }
   }
   else

sql/sql_analyze_stmt.cc

@@ -39,7 +39,7 @@ void Filesort_tracker::print_json_members(Json_writer *writer)
     if (r_limit == 0)
       writer->add_str(varied_str);
     else
-      writer->add_ll(rint(r_limit/get_r_loops()));
+      writer->add_ll((longlong) rint(r_limit/get_r_loops()));
   }
 
   writer->add_member("r_used_priority_queue"); 
@@ -50,13 +50,13 @@ void Filesort_tracker::print_json_members(Json_writer *writer)
   else
     writer->add_str(varied_str);
 
-  writer->add_member("r_output_rows").add_ll(rint(r_output_rows / 
-                                                  get_r_loops()));
+  writer->add_member("r_output_rows").add_ll((longlong) rint(r_output_rows / 
+                                                             get_r_loops()));
 
   if (sort_passes)
   {
-    writer->add_member("r_sort_passes").add_ll(rint(sort_passes /
-                                                    get_r_loops()));
+    writer->add_member("r_sort_passes").add_ll((longlong) rint(sort_passes /
+                                                               get_r_loops()));
   }
 
   if (sort_buffer_size != 0)

sql/sql_explain.cc

@@ -1122,7 +1122,7 @@ void Explain_index_use::set_pseudo_key(MEM_ROOT *root, const char* key_name_arg)
   }
   else
     key_name= NULL;
-  key_len= -1;
+  key_len= ~(uint) 0;
 }
 
 
@@ -2252,7 +2252,7 @@ void Explain_update::print_explain_json(Explain_query *query,
       if (is_using_filesort())
       {
         if (filesort_tracker->get_r_loops())
-          r_rows= filesort_tracker->get_avg_examined_rows();
+          r_rows= (ha_rows) filesort_tracker->get_avg_examined_rows();
         else
           r_rows= 0;
         r_filtered= filesort_tracker->get_r_filtered() * 100.0;

sql/sql_select.cc

@@ -25388,7 +25388,7 @@ static bool get_range_limit_read_cost(const JOIN_TAB *tab,
         if (kp == table->quick_key_parts[keynr])
           ref_rows= table->quick_rows[keynr];
         else
-          ref_rows= table->key_info[keynr].actual_rec_per_key(kp-1);
+          ref_rows= (ha_rows) table->key_info[keynr].actual_rec_per_key(kp-1);
 
         if (ref_rows > 0)
         {