Delete examples/others/android/example/set_log_android.go

examples/others/android/example/set_log_android.go

@@ -1,77 +0,0 @@
-//go:build android
-
-package main
-
-/*
-#cgo LDFLAGS: -landroid -llog
-#include <android/log.h>
-#include <stdlib.h>
-*/
-import "C"
-import (
-	"bufio"
-	"log"
-	"os"
-	"syscall"
-	"unsafe"
-)
-
-// from fyne 
-func init() {
-	log.SetOutput(infoWriter{})
-	// android logcat includes all of log.LstdFlags
-	log.SetFlags(log.Flags() &^ log.LstdFlags)
-	r, w, err := os.Pipe()
-	if err != nil {
-		panic(err)
-	}
-	stderr = w
-	if err := syscall.Dup3(int(w.Fd()), int(os.Stderr.Fd()), 0); err != nil {
-		panic(err)
-	}
-	go lineLog(r, C.ANDROID_LOG_ERROR)
-
-	r, w, err = os.Pipe()
-	if err != nil {
-		panic(err)
-	}
-	stdout = w
-	if err := syscall.Dup3(int(w.Fd()), int(os.Stdout.Fd()), 0); err != nil {
-		panic(err)
-	}
-	go lineLog(r, C.ANDROID_LOG_INFO)
-}
-
-var (
-	ctag = C.CString("raylib")
-	// Store the writer end of the redirected stderr and stdout
-	// so that they are not garbage collected and closed.
-	stderr, stdout *os.File
-)
-
-type infoWriter struct{}
-
-func (infoWriter) Write(p []byte) (n int, err error) {
-	cstr := C.CString(string(p))
-	C.__android_log_write(C.ANDROID_LOG_INFO, ctag, cstr)
-	C.free(unsafe.Pointer(cstr))
-	return len(p), nil
-}
-
-func lineLog(f *os.File, priority C.int) {
-	const logSize = 1024 // matches android/log.h.
-	r := bufio.NewReaderSize(f, logSize)
-	for {
-		line, _, err := r.ReadLine()
-		str := string(line)
-		if err != nil {
-			str += " " + err.Error()
-		}
-		cstr := C.CString(str)
-		C.__android_log_write(priority, ctag, cstr)
-		C.free(unsafe.Pointer(cstr))
-		if err != nil {
-			break
-		}
-	}
-}