Implemented RObjectIx-based memoryaccess APIs.
Upshot is that objinfo now works again on platforms that define FSHELL_NO_DOBJECTIX_SUPPORT.
/************************************************** Perl-Compatible Regular Expressions **************************************************//* PCRE is a library of functions to support regular expressions whose syntaxand semantics are as close as possible to those of the Perl 5 language. Written by Philip Hazel Copyright (c) 1997-2008 University of Cambridge-----------------------------------------------------------------------------Redistribution and use in source and binary forms, with or withoutmodification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the University of Cambridge nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THEIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSEARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BELIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, ORCONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OFSUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESSINTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER INCONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF SUCH DAMAGE.-----------------------------------------------------------------------------*//* This module contains the external function pcre_info(), which gives someinformation about a compiled pattern. However, use of this function is nowdeprecated, as it has been superseded by pcre_fullinfo(). */#ifdef HAVE_CONFIG_H#include "config.h"#endif#include "pcre_internal.h"/************************************************** (Obsolete) Return info about compiled pattern **************************************************//* This is the original "info" function. It picks potentially useful data outof the private structure, but its interface was too rigid. It remains forbackwards compatibility. The public options are passed back in an int - thoughthe re->options field has been expanded to a long int, all the public optionsat the low end of it, and so even on 16-bit systems this will still be OK.Therefore, I haven't changed the API for pcre_info().Arguments: argument_re points to compiled code optptr where to pass back the options first_byte where to pass back the first character, or -1 if multiline and all branches start ^, or -2 otherwiseReturns: number of capturing subpatterns or negative values on error*/PCRE_EXP_DEFN int PCRE_CALL_CONVENTIONpcre_info(const pcre *argument_re, int *optptr, int *first_byte){real_pcre internal_re;const real_pcre *re = (const real_pcre *)argument_re;if (re == NULL) return PCRE_ERROR_NULL;if (re->magic_number != MAGIC_NUMBER) { re = _pcre_try_flipped(re, &internal_re, NULL, NULL); if (re == NULL) return PCRE_ERROR_BADMAGIC; }if (optptr != NULL) *optptr = (int)(re->options & PUBLIC_OPTIONS);if (first_byte != NULL) *first_byte = ((re->flags & PCRE_FIRSTSET) != 0)? re->first_byte : ((re->flags & PCRE_STARTLINE) != 0)? -1 : -2;return re->top_bracket;}/* End of pcre_info.c */