Files
postgres_exporter/tools/vendor/mvdan.cc/unparam/main.go
Will Rouesnel 5b9fea01ee Add cross-compilation Makefile targets and tar-based releases.
Revamp the build system to be more inline with other Prometheus exporters.
Notably add Darwin and Windows build targets, and add support for releases
using tar files.
2017-11-30 13:17:13 +10:00

35 lines
726 B
Go

// Copyright (c) 2017, Daniel Martí <mvdan@mvdan.cc>
// See LICENSE for licensing information
package main // import "mvdan.cc/unparam"
import (
"flag"
"fmt"
"os"
"mvdan.cc/unparam/check"
)
var (
tests = flag.Bool("tests", true, "include tests")
exported = flag.Bool("exported", false, "inspect exported functions")
debug = flag.Bool("debug", false, "debug prints")
)
func main() {
flag.Usage = func() {
fmt.Fprintln(os.Stderr, "usage: unparam [flags] [package ...]")
flag.PrintDefaults()
}
flag.Parse()
warns, err := check.UnusedParams(*tests, *exported, *debug, flag.Args()...)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, warn := range warns {
fmt.Println(warn)
}
}