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PCRE_PATTERN_TO_HOST_BYTE_ORDER(3) | Library Functions Manual | PCRE_PATTERN_TO_HOST_BYTE_ORDER(3) |
NAME¶
PCRE - Perl-compatible regular expressionsSYNOPSIS¶
#include <pcre.h> int pcre_pattern_to_host_byte_order(pcre *code, pcre_extra *extra, const unsigned char * tables); int pcre16_pattern_to_host_byte_order(pcre16 *code, pcre16_extra * extra, const unsigned char *tables);DESCRIPTION¶
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]_extra structure,
or is NULL
tables Pointer to character tables, or NULL to
set the built-in default