PCRE_PATTERN_TO_HOST_BYTE_ORLDiEbRr(a3r)y FunctionsPMCaRnEu_aPlATTERN_TO_HOST_BYTE_ORDER(3)



NNAAMMEE
       PCRE - Perl-compatible regular expressions

SSYYNNOOPPSSIISS

       ##iinncclluuddee <<ppccrree..hh>>

       iinntt ppccrree__ppaatttteerrnn__ttoo__hhoosstt__bbyyttee__oorrddeerr((ppccrree **_c_o_d_e,,
            ppccrree__eexxttrraa **_e_x_t_r_a,, ccoonnsstt uunnssiiggnneedd cchhaarr **_t_a_b_l_e_s));;

       iinntt ppccrree1166__ppaatttteerrnn__ttoo__hhoosstt__bbyyttee__oorrddeerr((ppccrree1166 **_c_o_d_e,,
            ppccrree1166__eexxttrraa **_e_x_t_r_a,, ccoonnsstt uunnssiiggnneedd cchhaarr **_t_a_b_l_e_s));;

       iinntt ppccrree3322__ppaatttteerrnn__ttoo__hhoosstt__bbyyttee__oorrddeerr((ppccrree3322 **_c_o_d_e,,
            ppccrree3322__eexxttrraa **_e_x_t_r_a,, ccoonnsstt uunnssiiggnneedd cchhaarr **_t_a_b_l_e_s));;

DDEESSCCRRIIPPTTIIOONN

       This  function  ensures that the bytes in 2-byte and 4-byte values in a
       compiled pattern are in the correct order for the current host.  It  is
       useful when a pattern that has been compiled on one host is transferred
       to another that might have different endianness. The arguments are:

         _c_o_d_e         A compiled regular expression
         _e_x_t_r_a        Points to an associated ppccrree[[1166||3322]]__eexxttrraa structure,
                        or is NULL
         _t_a_b_l_e_s       Pointer to character tables, or NULL to
                        set the built-in default

       The result is 0 for success, a negative PCRE_ERROR_xxx value otherwise.

       There is a complete description of the PCRE native API in  the  ppccrreeaappii
       page and a description of the POSIX API in the ppccrreeppoossiixx page.



PCRE 8.30                        24 June 2012PCRE_PATTERN_TO_HOST_BYTE_ORDER(3)