blob: 0fd731a4693833382ba5e19ff1084ea4875bb9c0 [file] [log] [blame]
// Copyright 2017 The Wuffs Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// wuffs-c handles the C language specific parts of the wuffs tool.
package main
import (
"fmt"
"os"
"github.com/google/wuffs/internal/cgen"
)
func main() {
if err := main1(); err != nil {
os.Stderr.WriteString(err.Error() + "\n")
os.Exit(1)
}
}
func main1() error {
if len(os.Args) < 2 {
return fmt.Errorf("no sub-command given")
}
args := os.Args[2:]
switch os.Args[1] {
case "bench":
return doBench(args)
case "gen":
return cgen.Do(args)
case "genlib":
return doGenlib(args)
case "genrelease":
return doGenrelease(args)
case "test":
return doTest(args)
}
return fmt.Errorf("bad sub-command %q", os.Args[1])
}