Reflect the "show cached memory" setting in help screen

Hide the "buffers/cache" text on the memory bar description when the "show cached memory" setting is off. Signed-off-by: Kang-Che Sung <[email protected]>
htop-dev · Jan 9, 2025 · cdd6c98 · cdd6c98
1 parent 4e6a781
commit cdd6c98
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/Action.c b/Action.c
@@ -744,9 +744,13 @@ static Htop_Reaction actionHelp(State* st) {
    addbartext(CRT_colors[MEMORY_USED], "", "used");
    addbartext(CRT_colors[MEMORY_SHARED], "/", "shared");
    addbartext(CRT_colors[MEMORY_COMPRESSED], "/", "compressed");
-   addbartext(CRT_colors[MEMORY_BUFFERS_TEXT], "/", "buffers");
-   addbartext(CRT_colors[MEMORY_CACHE], "/", "cache");
-   addbartext(CRT_colors[BAR_SHADOW], "          ", "used");
+   if (st->host->settings->showCachedMemory) {
+      addbartext(CRT_colors[MEMORY_BUFFERS_TEXT], "/", "buffers");
+      addbartext(CRT_colors[MEMORY_CACHE], "/", "cache");
+      addbartext(CRT_colors[BAR_SHADOW], "          ", "used");
+   } else {
+      addbartext(CRT_colors[BAR_SHADOW], "                        ", "used");
+   }
    addbartext(CRT_colors[BAR_SHADOW], "/", "total");
    addattrstr(CRT_colors[BAR_BORDER], "]");