[tidy] use correct wide character type

Author: tstack

src/base/lnav.console.cc

@@ -476,39 +476,39 @@ wchar_for_icon(ui_icon_t ic)
 {
     switch (ic) {
         case ui_icon_t::hidden:
-            return {L'\u22ee', role_t::VCR_HIDDEN};
+            return {U'\u22ee', role_t::VCR_HIDDEN};
         case ui_icon_t::ok:
-            return {L'\u2714', role_t::VCR_OK};
+            return {U'\u2714', role_t::VCR_OK};
         case ui_icon_t::info:
-            return {L'\u24d8', role_t::VCR_INFO};
+            return {U'\u24d8', role_t::VCR_INFO};
         case ui_icon_t::warning:
-            return {L'\u26a0', role_t::VCR_WARNING};
+            return {U'\u26a0', role_t::VCR_WARNING};
         case ui_icon_t::error:
-            return {L'\u2718', role_t::VCR_ERROR};
+            return {U'\u2718', role_t::VCR_ERROR};
 
         case ui_icon_t::log_level_trace:
-            return {L'\U0001F143', role_t::VCR_TEXT};
+            return {U'\U0001F143', role_t::VCR_TEXT};
         case ui_icon_t::log_level_debug:
-            return {L'\U0001F133', role_t::VCR_TEXT};
+            return {U'\U0001F133', role_t::VCR_TEXT};
         case ui_icon_t::log_level_info:
-            return {L'\U0001F138', role_t::VCR_TEXT};
+            return {U'\U0001F138', role_t::VCR_TEXT};
         case ui_icon_t::log_level_stats:
-            return {L'\U0001F142', role_t::VCR_TEXT};
+            return {U'\U0001F142', role_t::VCR_TEXT};
         case ui_icon_t::log_level_notice:
-            return {L'\U0001F13d', role_t::VCR_TEXT};
+            return {U'\U0001F13d', role_t::VCR_TEXT};
         case ui_icon_t::log_level_warning:
-            return {L'\U0001F146', role_t::VCR_WARNING};
+            return {U'\U0001F146', role_t::VCR_WARNING};
         case ui_icon_t::log_level_error:
-            return {L'\U0001F134', role_t::VCR_ERROR};
+            return {U'\U0001F134', role_t::VCR_ERROR};
         case ui_icon_t::log_level_critical:
-            return {L'\U0001F132', role_t::VCR_ERROR};
+            return {U'\U0001F132', role_t::VCR_ERROR};
         case ui_icon_t::log_level_fatal:
-            return {L'\U0001F135', role_t::VCR_ERROR};
+            return {U'\U0001F135', role_t::VCR_ERROR};
 
         case ui_icon_t::play:
-            return {L'\u25b6', role_t::VCR_TEXT};
+            return {U'\u25b6', role_t::VCR_TEXT};
         case ui_icon_t::edit:
-            return {L'\u270f', role_t::VCR_TEXT};
+            return {U'\u270f', role_t::VCR_TEXT};
     }
 
     ensure(false);

src/base/string_attr_type.hh

@@ -309,7 +309,7 @@ struct text_attrs {
 };
 
 struct block_elem_t {
-    wchar_t value;
+    char32_t value;
     role_t role;
 
     bool operator==(const block_elem_t& rhs) const

src/view_curses.cc

@@ -990,7 +990,7 @@ view_colors::init_roles(const lnav_theme& lt,
                         break;
                 }
                 this->vc_icons[icon_index]
-                    = block_elem_t{(wchar_t) read_res.unwrap(), icon_role};
+                    = block_elem_t{(char32_t) read_res.unwrap(), icon_role};
             }
         }
         icon_index += 1;