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package main
import (
"io"
"io/ioutil"
"log"
"os"
"os/exec"
"strings"
)
func TryRunAndSave(output string, name string, arg []string) error {
cmd := exec.Command(name, arg...)
f, err := os.Create(output)
if err != nil {
log.Fatal(err)
}
cmd.Stdout = f
cmd.Stderr = f
err = cmd.Start()
if err != nil {
return err
}
cmd.Wait()
return nil
}
func RunAndSave(output string, name string, arg ...string) {
err := TryRunAndSave(output, name, arg)
if err == nil {
return
}
idx := strings.LastIndex(name, "/")
relname := name
if idx >= 0 {
relname = name[idx+1:]
}
relname = "./" + relname
err = TryRunAndSave(output, relname, arg)
if err != nil {
log.Fatal(err)
}
}
func MakeLogs(outDir string) {
os.MkdirAll(outDir, 0700)
RunAndSave(outDir+"/lspci.log", "lspci", "-nnvvvxxxx")
RunAndSave(outDir+"/dmidecode.log", "dmidecode")
RunAndSave(outDir+"/acpidump.log", "acpidump")
/* FIXME:XX */
RunAndSave(outDir+"/inteltool.log", "../inteltool/inteltool", "-a")
RunAndSave(outDir+"/ectool.log", "../ectool/ectool", "-a")
SysDir := "/sys/class/sound/card0/"
files, _ := ioutil.ReadDir(SysDir)
for _, f := range files {
if (strings.HasPrefix(f.Name(), "hw") || strings.HasPrefix(f.Name(), "hdaudio")) && f.IsDir() {
in, err := os.Open(SysDir + f.Name() + "/init_pin_configs")
defer in.Close()
if err != nil {
log.Fatal(err)
}
out, err := os.Create(outDir + "/pin_" + strings.Replace(f.Name(), "hdaudio", "hw", -1))
if err != nil {
log.Fatal(err)
}
defer out.Close()
io.Copy(out, in)
}
}
ProcDir := "/proc/asound/card0/"
files, _ = ioutil.ReadDir(ProcDir)
for _, f := range files {
if strings.HasPrefix(f.Name(), "codec#") && !f.IsDir() {
in, err := os.Open(ProcDir + f.Name())
defer in.Close()
if err != nil {
log.Fatal(err)
}
out, err := os.Create(outDir + "/" + f.Name())
if err != nil {
log.Fatal(err)
}
defer out.Close()
io.Copy(out, in)
}
}
for _, fname := range []string{"cpuinfo", "ioports"} {
in, err := os.Open("/proc/" + fname)
defer in.Close()
if err != nil {
log.Fatal(err)
}
out, err := os.Create(outDir + "/" + fname + ".log")
if err != nil {
log.Fatal(err)
}
defer out.Close()
io.Copy(out, in)
}
out, err := os.Create(outDir + "/input_bustypes.log")
if err != nil {
log.Fatal(err)
}
defer out.Close()
ClassInputDir := "/sys/class/input/"
files, _ = ioutil.ReadDir(ClassInputDir)
for _, f := range files {
if strings.HasPrefix(f.Name(), "input") && !f.Mode().IsRegular() { /* Allow both dirs and symlinks. */
in, err := os.Open(ClassInputDir + f.Name() + "/id/bustype")
defer in.Close()
if err != nil {
log.Fatal(err)
}
io.Copy(out, in)
}
}
}
|
