Use G_N_ELEMENTS macro to calculate of array size.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

lib/search/search.c

@@ -306,7 +306,7 @@ mc_search_types_list_get (size_t * num)
 {
     /* don't count last NULL item */
     if (num != NULL)
-        *num = sizeof (mc_search__list_types) / sizeof (mc_search__list_types[0]) - 1;
+        *num = G_N_ELEMENTS (mc_search__list_types) - 1;
 
     return mc_search__list_types;
 }

src/editor/edit.c

@@ -271,7 +271,7 @@ edit_find_filter (const vfs_path_t * filename_vpath)
 
     filename = vfs_path_to_str (filename_vpath);
     l = strlen (filename);
-    for (i = 0; i < sizeof (all_filters) / sizeof (all_filters[0]); i++)
+    for (i = 0; i < G_N_ELEMENTS (all_filters); i++)
     {
         e = strlen (all_filters[i].extension);
         if (l > e)

src/filemanager/file.c

@@ -1379,11 +1379,11 @@ panel_operate_generate_prompt (const WPanel * panel, FileOperation operation,
     {
         size_t i;
 
-        for (i = sizeof (op_names1) / sizeof (op_names1[0]); i--;)
+        for (i = G_N_ELEMENTS (op_names1); i-- != 0;)
             op_names1[i] = Q_ (op_names1[i]);
 
 #ifdef ENABLE_NLS
-        for (i = sizeof (prompt_parts) / sizeof (prompt_parts[0]); i--;)
+        for (i = G_N_ELEMENTS (prompt_parts); i-- != 0;)
             prompt_parts[i] = _(prompt_parts[i]);
 
         one_format = _(one_format);
@@ -2680,7 +2680,7 @@ panel_operate (void *source_panel, FileOperation operation, gboolean force_singl
     static gboolean i18n_flag = FALSE;
     if (!i18n_flag)
     {
-        for (i = sizeof (op_names) / sizeof (op_names[0]); i--;)
+        for (i = G_N_ELEMENTS (op_names); i-- != 0;)
             op_names[i] = Q_ (op_names[i]);
         i18n_flag = TRUE;
     }

src/filemanager/panel.c

@@ -313,8 +313,6 @@ extern int saving_setup;
 
 /*** file scope macro definitions ****************************************************************/
 
-#define ELEMENTS(arr) ( sizeof(arr) / sizeof((arr)[0]) )
-
 #define NORMAL          0
 #define SELECTED        1
 #define MARKED          2

src/viewer/lib.c

@@ -230,7 +230,7 @@ mcview_init (mcview_t * view)
     view->search_end = 0;
 
     view->marker = 0;
-    for (i = 0; i < sizeof (view->marks) / sizeof (view->marks[0]); i++)
+    for (i = 0; i < G_N_ELEMENTS (view->marks); i++)
         view->marks[i] = 0;
 
     view->update_steps = 0;

tests/mctest.h

@@ -9,8 +9,7 @@
 /*** typedefs(not structures) and defined constants **********************************************/
 
 #define mctest_add_parameterized_test(tc_core, test_func, test_data_source) {\
-    tcase_add_loop_test (tc_core, test_func, 0, \
+    tcase_add_loop_test (tc_core, test_func, 0, G_N_ELEMENTS (test_data_source)); \
-                         sizeof (test_data_source) / sizeof (test_data_source[0])); \
 }
 
 #define mctest_assert_str_eq(actual_result, etalon_result) { \