pcre_version.c

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/*************************************************
*      Perl-Compatible Regular Expressions       *
*************************************************/

/* PCRE is a library of functions to support regular expressions whose syntax
and semantics are as close as possible to those of the Perl 5 language.

                       Written by Philip Hazel
           Copyright (c) 1997-2006 University of Cambridge

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*/


/* This module contains the external function pcre_version(), which returns a
string that identifies the PCRE version that is in use. */


#include "pcre_internal.h"


/*************************************************
*          Return version string                 *
*************************************************/

#define STRING(a)  # a
#define XSTRING(s) STRING(s)

PCRE_DATA_SCOPE const char *
pcre_version(void)
{
return XSTRING(PCRE_MAJOR)
       "." XSTRING(PCRE_MINOR)
           XSTRING(PCRE_PRERELEASE)
       " " XSTRING(PCRE_DATE);
}

/* End of pcre_version.c */