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boltbrowser
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Allow user to open multiple files, for example 'boltbrowser *.db'

This commit is contained in:
aerth 2017-04-04 14:19:07 -07:00
parent a3019e1e0a
commit 9cc6944303
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GPG Key ID: EBC461F686385D5C
1 changed files with 16 additions and 15 deletions
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31
boltbrowser.go
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@ -13,28 +13,18 @@ ProgramName is the name of the program
*/
const ProgramName = "boltbrowser"
var databaseFile string
var databaseFiles []string
var db *bolt.DB
var memBolt *BoltDB
func main() {
var err error
if len(os.Args) != 2 {
fmt.Printf("Usage: %s <filename>\n", ProgramName)
if len(os.Args) < 2 {
fmt.Printf("Usage: %s <filename(s)>\n", ProgramName)
os.Exit(1)
}
databaseFile := os.Args[1]
db, err = bolt.Open(databaseFile, 0600, nil)
if err != nil {
fmt.Printf("Error reading file: %q\n", err.Error())
os.Exit(1)
}
// First things first, load the database into memory
memBolt.refreshDatabase()
err = termbox.Init()
if err != nil {
panic(err)
@ -44,6 +34,17 @@ func main() {
style := defaultStyle()
termbox.SetOutputMode(termbox.Output256)
mainLoop(memBolt, style)
defer db.Close()
databaseFiles := os.Args[1:]
for _, databaseFile := range databaseFiles {
db, err = bolt.Open(databaseFile, 0600, nil)
if err != nil {
fmt.Printf("Error reading file: %q\n", err.Error())
os.Exit(1)
}
// First things first, load the database into memory
memBolt.refreshDatabase()
mainLoop(memBolt, style)
defer db.Close()
}
}