/************************************************* * 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) 2016-2020 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 functions for serializing and deserializing a sequence of compiled codes. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "pcre2_internal.h" /* Magic number to provide a small check against being handed junk. */ #define SERIALIZED_DATA_MAGIC … /* Deserialization is limited to the current PCRE version and character width. */ #define SERIALIZED_DATA_VERSION … #define SERIALIZED_DATA_CONFIG … /************************************************* * Serialize compiled patterns * *************************************************/ PCRE2_EXP_DEFN int32_t PCRE2_CALL_CONVENTION pcre2_serialize_encode(const pcre2_code **codes, int32_t number_of_codes, uint8_t **serialized_bytes, PCRE2_SIZE *serialized_size, pcre2_general_context *gcontext) { … } /************************************************* * Deserialize compiled patterns * *************************************************/ PCRE2_EXP_DEFN int32_t PCRE2_CALL_CONVENTION pcre2_serialize_decode(pcre2_code **codes, int32_t number_of_codes, const uint8_t *bytes, pcre2_general_context *gcontext) { … } /************************************************* * Get the number of serialized patterns * *************************************************/ PCRE2_EXP_DEFN int32_t PCRE2_CALL_CONVENTION pcre2_serialize_get_number_of_codes(const uint8_t *bytes) { … } /************************************************* * Free the allocated stream * *************************************************/ PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION pcre2_serialize_free(uint8_t *bytes) { … } /* End of pcre2_serialize.c */
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