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NAME | SYNOPSIS | DESCRIPTION | COLOPHON |
PCRE_PATTERN_TO_HOST_BYTE_ORDER(3)FunctionsCManualTERN_TO_HOST_BYTE_ORDER(3)
PCRE - Perl-compatible regular expressions
#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);
int pcre32_pattern_to_host_byte_order(pcre32 *code,
pcre32_extra *extra, const unsigned char *tables);
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.
This page is part of the PCRE (Perl Compatible Regular Expressions)
project. Information about the project can be found at
⟨http://www.pcre.org/⟩. If you have a bug report for this manual
page, see ⟨http://bugs.exim.org/enter_bug.cgi?product=PCRE⟩. This
page was obtained from the tarball pcre-8.40.tar.gz fetched from
⟨ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/⟩ on
2017-07-05. If you discover any rendering problems in this HTML ver‐
sion of the page, or you believe there is a better or more up-to-date
source for the page, or you have corrections or improvements to the
information in this COLOPHON (which is not part of the original man‐
ual page), send a mail to man-pages@man7.org
PCRE 8.30 24 June 201P2CRE_PATTERN_TO_HOST_BYTE_ORDER(3)