zend_adler32 911 ext/opcache/ZendAccelerator.c checksum = zend_adler32(checksum, mem, (signed char*)persistent_script - mem); zend_adler32 916 ext/opcache/ZendAccelerator.c zend_adler32(checksum, mem, persistent_script_check_block_size); zend_adler32 921 ext/opcache/ZendAccelerator.c checksum = zend_adler32(checksum, mem, size); zend_adler32 41 ext/opcache/zend_accelerator_util_funcs.h unsigned int zend_adler32(unsigned int checksum, signed char *buf, uint len);