PCRE - Perl-compatible regular expressions

       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:

         code         A compiled regular expression
         extra        Points to an associated pcre[16|32]_extra structure,
                        or is NULL
         tables       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 pcreapi page and a description of the POSIX
       API in the pcreposix page.

PCRE 8.30                                         24 June 2012                PCRE_PATTERN_TO_HOST_BYTE_ORDER(3)

       PCRE - Perl-compatible regular expressions

#include<pcre.h>intpcre_pattern_to_host_byte_order(pcre*code,pcre_extra*extra,constunsignedchar*tables);intpcre16_pattern_to_host_byte_order(pcre16*code,pcre16_extra*extra,constunsignedchar*tables);intpcre32_pattern_to_host_byte_order(pcre32*code,pcre32_extra*extra,constunsignedchar*tables);