dbg

go-windows-dbg

This package provides the functions to output text to debuggers on Windows

( Renamed and simplified from go-outputdebug )

• On Windows, the functions call the OutputDebugStringW API
• With the compile option -tags=ndebug, debug strings are discarded
• On non-Windows operating systems, the functions do nothing
• You can check if debugging is enabled or disabled by referring to dbg.Enabled

Example-1

package main

import (
    "github.com/nyaosorg/go-windows-dbg"
)

func main() {
    dbg.Print("output", 1, "text")
    dbg.Printf("output<%d>text", 1)
    dbg.Println("output", 1, "text")

    println("Enabled=", dbg.Enabled)
}

> start dbgview.exe
> go run example.go

Screenshot of DebugView for Windows

Example-2

dbg.X is the small function similar with dbg! on Rust.

package main

import (
    "github.com/nyaosorg/go-windows-dbg"
)

func main() {
    println(dbg.X(1 + 2))
}

> start dbgview.exe
> go run example2.go
3