22 lines
462 B
Go
22 lines
462 B
Go
package main
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
)
|
|
|
|
// main is the same as cat: "concatenate and print files."
|
|
func main() {
|
|
// Start at arg[1] because args[0] is the program name.
|
|
for i := 1; i < len(os.Args); i++ {
|
|
// Intentionally use ioutil.ReadFile instead of os.ReadFile for TinyGo.
|
|
bytes, err := ioutil.ReadFile(os.Args[i])
|
|
if err != nil {
|
|
os.Exit(1)
|
|
}
|
|
|
|
// Use write to avoid needing to worry about Windows newlines.
|
|
os.Stdout.Write(bytes)
|
|
}
|
|
}
|