49 lines
1.0 KiB
Go
49 lines
1.0 KiB
Go
package main
|
|
|
|
// will this help things?
|
|
// this is a hack for testing for now
|
|
// cram a mutex in the pb.go file
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"os"
|
|
"strings"
|
|
|
|
"go.wit.com/log"
|
|
)
|
|
|
|
func addMutex(names map[string]string) error {
|
|
fullname := names["protobase"] + ".pb.go"
|
|
log.Info("fullname:", fullname)
|
|
data, err := os.ReadFile(fullname)
|
|
if err != nil {
|
|
// log.Info("open config file :", err)
|
|
return err
|
|
}
|
|
|
|
w, _ := os.OpenFile(names["protobase"]+".pb.go", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
|
|
|
|
var found bool
|
|
|
|
lines := strings.Split(string(data), "\n")
|
|
for _, line := range lines {
|
|
// log.Info("line:", line)
|
|
start := "type " + names["Bases"] + " struct {"
|
|
if strings.HasSuffix(line, start) {
|
|
found = true
|
|
log.Info("FOUND line:", line)
|
|
fmt.Fprintln(w, line)
|
|
fmt.Fprintln(w, "\tLock sync.RWMutex // auto-added by go.wit.com/apps/autogenpb")
|
|
fmt.Fprintln(w, "")
|
|
} else {
|
|
fmt.Fprintln(w, line)
|
|
}
|
|
}
|
|
// os.Exit(-1)
|
|
if found {
|
|
return nil
|
|
}
|
|
return errors.New("addMutex() parse didn't work")
|
|
}
|