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   pcre_utf16_to_host_byte_order    ( 3 )

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Имя (Name)

PCRE - Perl-compatible regular expressions

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Синопсис (Synopsis)

#include <pcre.h>

       int pcre16_utf16_to_host_byte_order(PCRE_UCHAR16 *output,
            PCRE_SPTR16 input, int length, int *host_byte_order,
            int keep_boms);

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Описание (Description)

This function, which exists only in the 16-bit library, converts
       a UTF-16 string to the correct order for the current host, taking
       account of any byte order marks (BOMs) within the string. Its
       arguments are:

         output           pointer to output buffer, may be the same as
       input
         input            pointer to input buffer
         length           number of 16-bit units in the input, or
       negative for
                            a zero-terminated string
         host_byte_order  a NULL value or a non-zero value pointed to
       means
                            start in host byte order
         keep_boms        if non-zero, BOMs are copied to the output
       string

       The result of the function is the number of 16-bit units placed
       into the output buffer, including the zero terminator if the
       string was zero-terminated.

       If host_byte_order is not NULL, it is set to indicate the byte
       order that is current at the end of the string.

       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.

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