ah, a much cleaner start to a debugger

    Finally there is some sense this debugger can
    finally be useful. It can be developed and worked on in
    isolation from the 'gui' package therefore it can call
    more sophisticated widget collections. 'gadgets'

    all moved to gadgets.BasicWindow()
    thank goodness all this code is isolated finally
    can finally rename the files
    first gadgets.BasicWindow()

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 0 insertions, 175 deletions

diff --git a/debugGolang.go b/debugGolang.go
deleted file mode 100644
index 1cddf9a..0000000
--- a/debugGolang.go
+++ /dev/null
@@ -1,175 +0,0 @@
-package debugger
-
-import (
-	"fmt"
-	"bytes"
-	// "os"
-	"runtime"
-	"runtime/debug"
-	"runtime/pprof"
-
-	"go.wit.com/log"
-	"go.wit.com/gui/gui"
-)
-
-func DebugGolangWindow(n *gui.Node) {
-	var newW, newB, g, og, outputTextbox *gui.Node
-
-	newW = n.NewWindow("GO")
-	newW.Custom = newW.StandardClose
-	newB = newW.NewBox("hBox", true)
-
-	g = newB.NewGroup("Language Internals")
-
-	g.NewButton("ReadModuleInfo()", func () {
-		tmp, _ := debug.ReadBuildInfo()
-		outputTextbox.SetText(tmp.String())
-	})
-	g.NewButton("runtime.NumGoroutine()", func () {
-		buf := new(bytes.Buffer)
-		pprof.Lookup("goroutine").WriteTo(buf, 1)
-		outputTextbox.SetText(buf.String())
-
-		outputTextbox.AppendText(fmt.Sprintln("runtime.NumGoroutine() = ", runtime.NumGoroutine()))
-	})
-	g.NewButton("pprof.Lookup(heap)", func () {
-		buf := new(bytes.Buffer)
-		pprof.Lookup("heap").WriteTo(buf, 1)
-		outputTextbox.SetText(buf.String())
-	})
-	g.NewButton("debug.PrintStack(current)", func () {
-		outputTextbox.SetText(string(debug.Stack()))
-	})
-	g.NewButton("pprof.Lookup(goroutine)", func () {
-		buf := new(bytes.Buffer)
-		pprof.Lookup("goroutine").WriteTo(buf, 1)
-		outputTextbox.SetText(buf.String())
-	})
-	g.NewButton("pprof.Lookup(block)", func () {
-		buf := new(bytes.Buffer)
-		pprof.Lookup("block").WriteTo(buf, 1)
-		outputTextbox.SetText(buf.String())
-	})
-	g.NewButton("pprof.Lookup threadcreate", func () {
-		buf := new(bytes.Buffer)
-		pprof.Lookup("threadcreate").WriteTo(buf, 1)
-		outputTextbox.SetText(buf.String())
-	})
-
-	g.NewButton("runtime.ReadMemStats()", func () {
-		outputTextbox.SetText(runtimeReadMemStats())
-	})
-
-	g.NewButton("debug.FreeOSMemory()", func () {
-		var out string = "Before debug.FreeOSMemory():\n\n"
-		out += runtimeReadMemStats()
-		debug.FreeOSMemory()
-		out += "\n\nAfter debug.FreeOSMemory():\n\n"
-		out += runtimeReadMemStats()
-		outputTextbox.SetText(out)
-	})
-
-	g.NewButton("debug.ReadGCStats()", func () {
-		var tmp debug.GCStats
-		var out string
-		debug.ReadGCStats(&tmp)
-		log.Log(true, tmp)
-		out += fmt.Sprintln("LastGC:", tmp.LastGC, "// time.Time time of last collection")
-		out += fmt.Sprintln("NumGC:", tmp.NumGC, "// number of garbage collections")
-		out += fmt.Sprintln("PauseTotal:", tmp.PauseTotal, "// total pause for all collections")
-		out += fmt.Sprintln("Pause:", tmp.Pause, "// []time.Duration pause history, most recent first")
-		out += fmt.Sprintln("PauseEnd:", tmp.Pause, "// []time.Time pause history, most recent first")
-		out += fmt.Sprintln("PauseQuantiles:", tmp.PauseQuantiles, "// []time.Duration")
-		outputTextbox.SetText(out)
-	})
-
-	g.NewButton("debug.SetTraceback('all')", func () {
-		debug.SetTraceback("all")
-	})
-
-	g.NewButton("panic()", func () {
-		panic("test")
-	})
-
-	g = newB.NewGroup("TODO: finish these")
-
-	// g.NewLabel("TODO:")
-
-	g.NewButton("runtime.Stack(true)", func () {
-		// TODO: https://stackoverflow.com/questions/61127053/how-to-list-all-the-running-goroutines-in-a-go-program
-		// func Stack(buf []byte, all bool) int
-	})
-
-	g.NewButton("debug.SetMemoryLimit(int)", func () {
-		// TODO:
-		//debug.SetMemoryLimit(1024 * 1024 * 100)
-	})
-
-	g.NewButton("debug.SetMaxStack(int bytes)", func () {
-		// default is apparently 1GB
-	})
-
-	g.NewButton("debug.SetMaxThreads(int)", func () {
-		// default is apparently 10,000
-	})
-
-	g.NewButton("debug.SetTraceback('all')", func () {
-		debug.SetTraceback("all")
-	})
-
-	// deprecated (probably) by String() implementation within golang
-	g.NewButton("dumpModuleInfo() (deprecate)", func () {
-		outputTextbox.SetText(dumpModuleInfo())
-	})
-
-	og = newB.NewGroup("output")
-	outputTextbox = og.NewTextbox("outputBox")
-	outputTextbox.Custom = func () {
-		log.Log(true, "custom TextBox() for golang output a =", outputTextbox.S)
-	}
-}
-
-func runtimeReadMemStats() string {
-	var s runtime.MemStats
-	var out string
-	runtime.ReadMemStats(&s)
-	out += fmt.Sprintln("alloc:", s.Alloc, "bytes")
-	out += fmt.Sprintln("total-alloc:", s.TotalAlloc, "bytes")
-	out += fmt.Sprintln("sys:", s.Sys, "bytes")
-	out += fmt.Sprintln("lookups:", s.Lookups)
-	out += fmt.Sprintln("mallocs:", s.Mallocs)
-	out += fmt.Sprintln("frees:", s.Frees)
-	out += fmt.Sprintln("heap-alloc:", s.HeapAlloc, "bytes")
-	out += fmt.Sprintln("heap-sys:", s.HeapSys, "bytes")
-	out += fmt.Sprintln("heap-idle:", s.HeapIdle,"bytes")
-	out += fmt.Sprintln("heap-in-use:", s.HeapInuse, "bytes")
-	out += fmt.Sprintln("heap-released:", s.HeapReleased, "bytes")
-	out += fmt.Sprintln("heap-objects:", s.HeapObjects)
-	out += fmt.Sprintln("stack-in-use:", s.StackInuse, "bytes")
-	out += fmt.Sprintln("stack-sys", s.StackSys, "bytes")
-	out += fmt.Sprintln("next-gc: when heap-alloc >=", s.NextGC, "bytes")
-	out += fmt.Sprintln("last-gc:", s.LastGC, "ns")
-	out += fmt.Sprintln("gc-pause:", s.PauseTotalNs, "ns")
-	out += fmt.Sprintln("num-gc:", s.NumGC)
-	out += fmt.Sprintln("enable-gc:", s.EnableGC)
-	out += fmt.Sprintln("debug-gc:", s.DebugGC)
-	return out
-}
-
-func dumpModuleInfo() string {
-	var out string
-	tmp, _ := debug.ReadBuildInfo()
-	if tmp == nil {
-		out += fmt.Sprintln("This wasn't compiled with go module support")
-		return ""
-	}
-	out += fmt.Sprintln("mod.Path         = ", tmp.Path)
-	out += fmt.Sprintln("mod.Main.Path    = ", tmp.Main.Path)
-	out += fmt.Sprintln("mod.Main.Version = ", tmp.Main.Version)
-	out += fmt.Sprintln("mod.Main.Sum     = ", tmp.Main.Sum)
-	for _, value := range tmp.Deps {
-		out += fmt.Sprintln("\tmod.Path    = ", value.Path)
-		out += fmt.Sprintln("\tmod.Version = ", value.Version)
-	}
-	return out
-}