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chespinoza/scanning.go

Created July 24, 2013 16:46
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Low level parsing
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scanning.go
func main() {
s := "123.45"
r := bytes.NewBufferString(s)
runtime.UpdateMemStats()
println(runtime.MemStats.Mallocs)
var v float64
fmt.Fscanf(r, "%f", &v)
runtime.UpdateMemStats()
println(runtime.MemStats.Mallocs)
}
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