From ed382bec55be25039e4dcf020d1512139855c9bb Mon Sep 17 00:00:00 2001 From: Jeff Carr Date: Wed, 9 Nov 2022 08:38:50 -0600 Subject: cleanup of the example commands. more plugin work add a button in two plugins at the same time! added a button in andlabs/ui & gocui attempt a common widget struct between wit/gui & the plugins start handling missing plugins rename Makefile command examples remote examples used for testing filename improvements golang src code uses lowercase and _ in filenames fix crash when button click function == nil fix wrong name 'gocli' -> 'gocui' keep fighting with goreadme generated README.md Signed-off-by: Jeff Carr --- window-golang-debug.go | 106 ------------------------------------------------- 1 file changed, 106 deletions(-) delete mode 100644 window-golang-debug.go (limited to 'window-golang-debug.go') diff --git a/window-golang-debug.go b/window-golang-debug.go deleted file mode 100644 index 464ab09..0000000 --- a/window-golang-debug.go +++ /dev/null @@ -1,106 +0,0 @@ -package gui - -import "log" - -import ( - "os" - "runtime" - "runtime/debug" - "runtime/pprof" -) - -func GolangDebugWindow() { - var w, t *Node - - Config.Title = "Go Language Debug Window" - Config.Width = 400 - Config.Height = 400 - Config.Exit = StandardClose - w = NewWindow() - - t = w.NewTab("Debug Tab") - log.Println("debugWindow() START") - - - /////////////////////////////// Column DEBUG GOLANG ////////////////////// - g := t.NewGroup("GO Language") - - g.NewButton("runtime.Stack()", func () { - log.Println("\tSTART") - buf := make([]byte, 1<<16) - runtime.Stack(buf, true) - log.Printf("%s", buf) - log.Println("\tEND") - }) - g.NewButton("dumpModuleInfo()", func () { - log.Println("\tSTART") - dumpModuleInfo() - log.Println("\tEND") - }) - g.NewButton("debug.PrintStack()", func () { - log.Println("\tSTART") - debug.PrintStack() - log.Println("\tEND") - }) - g.NewButton("pprof.Lookup(goroutine)", func () { - log.Println("\tSTART") - pprof.Lookup("goroutine").WriteTo(os.Stdout, 1) - log.Println("\tEND") - }) - g.NewButton("pprof.Lookup(heap)", func () { - log.Println("\tSTART") - pprof.Lookup("heap").WriteTo(os.Stdout, 1) - log.Println("\tEND") - }) - g.NewButton("pprof.Lookup(block)", func () { - log.Println("\tSTART") - pprof.Lookup("block").WriteTo(os.Stdout, 1) - log.Println("\tEND") - }) - g.NewButton("pprof.Lookup threadcreate", func () { - log.Println("\tSTART") - pprof.Lookup("threadcreate").WriteTo(os.Stdout, 1) - log.Println("\tEND") - }) - g.NewButton("runtime.ReadMemStats", func () { - var s runtime.MemStats - runtime.ReadMemStats(&s) - log.Printf("alloc: %v bytes\n", s.Alloc) - log.Printf("total-alloc: %v bytes\n", s.TotalAlloc) - log.Printf("sys: %v bytes\n", s.Sys) - log.Printf("lookups: %v\n", s.Lookups) - log.Printf("mallocs: %v\n", s.Mallocs) - log.Printf("frees: %v\n", s.Frees) - log.Printf("heap-alloc: %v bytes\n", s.HeapAlloc) - log.Printf("heap-sys: %v bytes\n", s.HeapSys) - log.Printf("heap-idle: %v bytes\n", s.HeapIdle) - log.Printf("heap-in-use: %v bytes\n", s.HeapInuse) - log.Printf("heap-released: %v bytes\n", s.HeapReleased) - log.Printf("heap-objects: %v\n", s.HeapObjects) - log.Printf("stack-in-use: %v bytes\n", s.StackInuse) - log.Printf("stack-sys: %v bytes\n", s.StackSys) - log.Printf("next-gc: when heap-alloc >= %v bytes\n", s.NextGC) - log.Printf("last-gc: %v ns\n", s.LastGC) - log.Printf("gc-pause: %v ns\n", s.PauseTotalNs) - log.Printf("num-gc: %v\n", s.NumGC) - log.Printf("enable-gc: %v\n", s.EnableGC) - log.Printf("debug-gc: %v\n", s.DebugGC) - }) -} - -func dumpModuleInfo() { - tmp, _ := debug.ReadBuildInfo() - if tmp == nil { - log.Println("This wasn't compiled with go module support") - return - } - log.Println("mod.Path = ", tmp.Path) - log.Println("mod.Main.Path = ", tmp.Main.Path) - log.Println("mod.Main.Version = ", tmp.Main.Version) - log.Println("mod.Main.Sum = ", tmp.Main.Sum) - for _, value := range tmp.Deps { - log.Println("\tmod.Path = ", value.Path) - log.Println("\tmod.Version = ", value.Version) - } -} - -- cgit v1.2.3