1 files changed, 147 insertions, 0 deletions
diff --git a/thirdparty/pcre2/src/pcre2_match_data.c b/thirdparty/pcre2/src/pcre2_match_data.c
new file mode 100644
index 0000000000..85ac998348
--- /dev/null
+++ b/thirdparty/pcre2/src/pcre2_match_data.c
@@ -0,0 +1,147 @@
+/*************************************************
+*      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
+     Original API code Copyright (c) 1997-2012 University of Cambridge
+         New API code Copyright (c) 2016 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.
+-----------------------------------------------------------------------------
+*/
+
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "pcre2_internal.h"
+
+
+
+/*************************************************
+*  Create a match data block given ovector size  *
+*************************************************/
+
+/* A minimum of 1 is imposed on the number of ovector triplets. */
+
+PCRE2_EXP_DEFN pcre2_match_data * PCRE2_CALL_CONVENTION
+pcre2_match_data_create(uint32_t oveccount, pcre2_general_context *gcontext)
+{
+pcre2_match_data *yield;
+if (oveccount < 1) oveccount = 1;
+yield = PRIV(memctl_malloc)(
+  sizeof(pcre2_match_data) + 3*oveccount*sizeof(PCRE2_SIZE),
+  (pcre2_memctl *)gcontext);
+if (yield == NULL) return NULL;
+yield->oveccount = oveccount;
+return yield;
+}
+
+
+
+/*************************************************
+*  Create a match data block using pattern data  *
+*************************************************/
+
+/* If no context is supplied, use the memory allocator from the code. */
+
+PCRE2_EXP_DEFN pcre2_match_data * PCRE2_CALL_CONVENTION
+pcre2_match_data_create_from_pattern(const pcre2_code *code,
+  pcre2_general_context *gcontext)
+{
+if (gcontext == NULL) gcontext = (pcre2_general_context *)code;
+return pcre2_match_data_create(((pcre2_real_code *)code)->top_bracket + 1,
+  gcontext);
+}
+
+
+
+/*************************************************
+*            Free a match data block             *
+*************************************************/
+
+PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION
+pcre2_match_data_free(pcre2_match_data *match_data)
+{
+if (match_data != NULL)
+  match_data->memctl.free(match_data, match_data->memctl.memory_data);
+}
+
+
+
+/*************************************************
+*         Get last mark in match                 *
+*************************************************/
+
+PCRE2_EXP_DEFN PCRE2_SPTR PCRE2_CALL_CONVENTION
+pcre2_get_mark(pcre2_match_data *match_data)
+{
+return match_data->mark;
+}
+
+
+
+/*************************************************
+*          Get pointer to ovector                *
+*************************************************/
+
+PCRE2_EXP_DEFN PCRE2_SIZE * PCRE2_CALL_CONVENTION
+pcre2_get_ovector_pointer(pcre2_match_data *match_data)
+{
+return match_data->ovector;
+}
+
+
+
+/*************************************************
+*          Get number of ovector slots           *
+*************************************************/
+
+PCRE2_EXP_DEFN uint32_t PCRE2_CALL_CONVENTION
+pcre2_get_ovector_count(pcre2_match_data *match_data)
+{
+return match_data->oveccount;
+}
+
+
+
+/*************************************************
+*         Get starting code unit in match        *
+*************************************************/
+
+PCRE2_EXP_DEFN PCRE2_SIZE PCRE2_CALL_CONVENTION
+pcre2_get_startchar(pcre2_match_data *match_data)
+{
+return match_data->startchar;
+}
+
+/* End of pcre2_match_data.c */