src

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git clone git://code.dwrz.net/src
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canvas.go (459B)

      1 package canvas
      2 
      3 import (
      4 	"bytes"
      5 	"os"
      6 	"sync"
      7 
      8 	"code.dwrz.net/src/pkg/log"
      9 	"code.dwrz.net/src/pkg/terminal"
     10 )
     11 
     12 type Canvas struct {
     13 	log      *log.Logger
     14 	out      *os.File
     15 	terminal *terminal.Terminal
     16 
     17 	mu  sync.Mutex
     18 	buf bytes.Buffer
     19 }
     20 
     21 type Parameters struct {
     22 	Log      *log.Logger
     23 	Out      *os.File
     24 	Terminal *terminal.Terminal
     25 }
     26 
     27 func New(p Parameters) *Canvas {
     28 	return &Canvas{
     29 		log:      p.Log,
     30 		out:      p.Out,
     31 		terminal: p.Terminal,
     32 	}
     33 }