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package util
import (
"runtime"
"strconv"
)
type ErrorString string
func (e ErrorString) Error() string { return string(e) }
const (
NilErr = ErrorString("sqlite3: invalid memory address or null pointer dereference")
OOMErr = ErrorString("sqlite3: out of memory")
RangeErr = ErrorString("sqlite3: index out of range")
NoNulErr = ErrorString("sqlite3: missing NUL terminator")
NoBinaryErr = ErrorString("sqlite3: no SQLite binary embed/set/loaded")
BadBinaryErr = ErrorString("sqlite3: invalid SQLite binary embed/set/loaded")
TimeErr = ErrorString("sqlite3: invalid time value")
WhenceErr = ErrorString("sqlite3: invalid whence")
OffsetErr = ErrorString("sqlite3: invalid offset")
TailErr = ErrorString("sqlite3: multiple statements")
IsolationErr = ErrorString("sqlite3: unsupported isolation level")
ValueErr = ErrorString("sqlite3: unsupported value")
NoVFSErr = ErrorString("sqlite3: no such vfs: ")
)
func AssertErr() ErrorString {
msg := "sqlite3: assertion failed"
if _, file, line, ok := runtime.Caller(1); ok {
msg += " (" + file + ":" + strconv.Itoa(line) + ")"
}
return ErrorString(msg)
}
func ErrorCodeString(rc uint32) string {
switch rc {
case ABORT_ROLLBACK:
return "sqlite3: abort due to ROLLBACK"
case ROW:
return "sqlite3: another row available"
case DONE:
return "sqlite3: no more rows available"
}
switch rc & 0xff {
case OK:
return "sqlite3: not an error"
case ERROR:
return "sqlite3: SQL logic error"
case INTERNAL:
break
case PERM:
return "sqlite3: access permission denied"
case ABORT:
return "sqlite3: query aborted"
case BUSY:
return "sqlite3: database is locked"
case LOCKED:
return "sqlite3: database table is locked"
case NOMEM:
return "sqlite3: out of memory"
case READONLY:
return "sqlite3: attempt to write a readonly database"
case INTERRUPT:
return "sqlite3: interrupted"
case IOERR:
return "sqlite3: disk I/O error"
case CORRUPT:
return "sqlite3: database disk image is malformed"
case NOTFOUND:
return "sqlite3: unknown operation"
case FULL:
return "sqlite3: database or disk is full"
case CANTOPEN:
return "sqlite3: unable to open database file"
case PROTOCOL:
return "sqlite3: locking protocol"
case FORMAT:
break
case SCHEMA:
return "sqlite3: database schema has changed"
case TOOBIG:
return "sqlite3: string or blob too big"
case CONSTRAINT:
return "sqlite3: constraint failed"
case MISMATCH:
return "sqlite3: datatype mismatch"
case MISUSE:
return "sqlite3: bad parameter or other API misuse"
case NOLFS:
break
case AUTH:
return "sqlite3: authorization denied"
case EMPTY:
break
case RANGE:
return "sqlite3: column index out of range"
case NOTADB:
return "sqlite3: file is not a database"
case NOTICE:
return "sqlite3: notification message"
case WARNING:
return "sqlite3: warning message"
}
return "sqlite3: unknown error"
}
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