Update to PCRE 8.33, w/o the erts_ prefix added

1 files changed, 0 insertions, 94 deletions

diff --git a/erts/emulator/pcre/pcre_info.c b/erts/emulator/pcre/pcre_info.c
deleted file mode 100644
index 86e957b0cc..0000000000
--- a/erts/emulator/pcre/pcre_info.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*************************************************
-*      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) 1997-2008 University of Cambridge
-
------------------------------------------------------------------------------
-Redistribution and use in source and binary forms, with or without
-modification, 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, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
------------------------------------------------------------------------------
-*/
-
-
-/* This module contains the external function erts_pcre_info(), which gives some
-information about a compiled pattern. However, use of this function is now
-deprecated, as it has been superseded by pcre_fullinfo(). */
-
-/* %ExternalCopyright% */
-
-#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 out
-of the private structure, but its interface was too rigid. It remains for
-backwards compatibility. The public options are passed back in an int - though
-the re->options field has been expanded to a long int, all the public options
-at 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 erts_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 otherwise
-
-Returns:        number of capturing subpatterns
-                or negative values on error
-*/
-
-PCRE_EXP_DEFN int
-erts_pcre_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 = _erts_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 */