log.go 201 B

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  1. package log
  2. import (
  3. "runtime"
  4. )
  5. func Call() Msg {
  6. var pc [1]uintptr
  7. n := runtime.Callers(4, pc[:])
  8. fs := runtime.CallersFrames(pc[:n])
  9. f, _ := fs.Next()
  10. return Fmsg("called %q", f.Function)
  11. }