forked from mirror/go-sqlcipher
Merge pull request #754 from codesoap/master
Improve readability of Backup()
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commit
67c1376b46
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@ -25,18 +25,18 @@ type SQLiteBackup struct {
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}
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// Backup make backup from src to dest.
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func (c *SQLiteConn) Backup(dest string, conn *SQLiteConn, src string) (*SQLiteBackup, error) {
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func (destConn *SQLiteConn) Backup(dest string, srcConn *SQLiteConn, src string) (*SQLiteBackup, error) {
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destptr := C.CString(dest)
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defer C.free(unsafe.Pointer(destptr))
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srcptr := C.CString(src)
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defer C.free(unsafe.Pointer(srcptr))
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if b := C.sqlite3_backup_init(c.db, destptr, conn.db, srcptr); b != nil {
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if b := C.sqlite3_backup_init(destConn.db, destptr, srcConn.db, srcptr); b != nil {
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bb := &SQLiteBackup{b: b}
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runtime.SetFinalizer(bb, (*SQLiteBackup).Finish)
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return bb, nil
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}
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return nil, c.lastError()
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return nil, destConn.lastError()
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}
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// Step to backs up for one step. Calls the underlying `sqlite3_backup_step`
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