PCRE2_SERIALIZE_GET_NUMBER_OLFi_bCrOaDrEyS(F3u)nctiPoCnRsE2M_aSnEuRaIlALIZE_GET_NUMBER_OF_CODES(3) NNAAMMEE PCRE2 - Perl-compatible regular expressions (revised API) SSYYNNOOPPSSIISS ##iinncclluuddee <> iinntt3322__tt ppccrree22__sseerriiaalliizzee__ggeett__nnuummbbeerr__ooff__ccooddeess((ccoonnsstt uuiinntt88__tt **_b_y_t_e_s));; DDEESSCCRRIIPPTTIIOONN The _b_y_t_e_s argument must point to a serialized byte stream that was originally created by ppccrree22__sseerriiaalliizzee__eennccooddee(()) (though it may have been saved on disc or elsewhere in the meantime). The function returns the number of serialized patterns in the byte stream, or one of the follow- ing negative error codes: PCRE2_ERROR_BADMAGIC mismatch of id bytes in _b_y_t_e_s 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 compiled on a system with different endianness. There is a complete description of the PCRE2 native API in the ppccrree22aappii page and a description of the POSIX API in the ppccrree22ppoossiixx page. PCRE2 10.10 19 JanuarPyCR2E021_5SERIALIZE_GET_NUMBER_OF_CODES(3)