CRC32()

Purpose

Function to return the CRC32 checksum value for a character string

Syntax

CRC32(<expC>)

See Also

CRC32RECORD(), DES3_DECRYPT(), DES3_ENCRYPT(), DECRYPT, ENCRYPT, MD5(), MD5FILE(), RTOS(), SHA256RECORD(), SHA1(), SHA1FILE(), SHA256(), SHA256FILE(), SET ENCRYPTION

Description

The CRC32() function is used to return the CRC32 checksum value for the character string, <expC>. Use CRC32(RTOS()) to calculate a CRC32 checksum of the current record.

From v7.2, the CRC32RECORD() function can be used to calculate a CRC32 checksum of the current record.

Example

? crc32("Lianja")