PCRE2_SERI...ER_OF_CODES(3) Library Functions Manual PCRE2_SERI...ER_OF_CODES(3) NAME PCRE2 - Perl-compatible regular expressions (revised API) SYNOPSIS #include <pcre2.h> int32_t pcre2_serialize_get_number_of_codes(const uint8_t *bytes); DESCRIPTION The bytes argument must point to a serialized byte stream that was origi- nally created by pcre2_serialize_encode() (though it may have been saved on disc or elsewhere in the meantime). The function returns the number of se- rialized patterns in the byte stream, or one of the following negative er- ror codes: PCRE2_ERROR_BADMAGIC mismatch of id bytes in bytes PCRE2_ERROR_BADMODE mismatch of variable unit size or PCRE version PCRE2_ERROR_NULL the argument is NULL PCRE2_ERROR_BADMAGIC may mean that the data is corrupt, or that it was com- piled on a system with different endianness. There is a complete description of the PCRE2 native API in the pcre2api page and a description of the serialization functions in the pcre2serialize page. PCRE2 10.47 13 August 2018 PCRE2_SERI...ER_OF_CODES(3)
NAME | SYNOPSIS | DESCRIPTION
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