126 lines
3.9 KiB
C
126 lines
3.9 KiB
C
/*************************************************
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* Perl-Compatible Regular Expressions *
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*************************************************/
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/* PCRE is a library of functions to support regular expressions whose syntax
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and semantics are as close as possible to those of the Perl 5 language.
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Written by Philip Hazel
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Original API code Copyright (c) 1997-2012 University of Cambridge
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New API code Copyright (c) 2014 University of Cambridge
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-----------------------------------------------------------------------------
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the University of Cambridge nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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-----------------------------------------------------------------------------
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "pcre2_internal.h"
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/* FIXME: these are dummy functions */
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/*************************************************
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* Free unused JIT memory *
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*************************************************/
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PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION
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pcre2_jit_free_unused_memory(pcre2_general_context *gcontext)
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{
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#ifndef SUPPORT_JIT
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(void)gcontext; /* Suppress warning */
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#else /* SUPPORT_JIT */
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gcontext=gcontext; /* Dummy */
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#endif /* SUPPORT_JIT */
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}
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/*************************************************
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* Allocate a JIT stack *
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*************************************************/
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PCRE2_EXP_DEFN pcre2_jit_stack * PCRE2_CALL_CONVENTION
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pcre2_jit_stack_alloc(pcre2_general_context *gcontext, size_t startsize,
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size_t maxsize)
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{
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#ifndef SUPPORT_JIT
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(void)gcontext;
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(void)startsize;
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(void)maxsize;
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return NULL;
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#else /* SUPPORT_JIT */
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gcontext=gcontext;startsize=startsize;maxsize=maxsize;
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return NULL;
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#endif
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}
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/*************************************************
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* Assign a JIT stack to a pattern *
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*************************************************/
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PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION
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pcre2_jit_stack_assign(const pcre2_code *code, pcre2_jit_callback callback,
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void *callback_data)
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{
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#ifndef SUPPORT_JIT
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(void)code;
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(void)callback;
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(void)callback_data;
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#else /* SUPPORT_JIT */
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code=code;callback=callback;callback_data=callback_data;
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#endif /* SUPPORT_JIT */
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}
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/*************************************************
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* Free a JIT stack *
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*************************************************/
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PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION
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pcre2_jit_stack_free(pcre2_jit_stack *jit_stack)
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{
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#ifndef SUPPORT_JIT
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(void)jit_stack;
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#else /* SUPPORT_JIT */
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jit_stack=jit_stack;
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#endif /* SUPPORT_JIT */
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}
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/* End of pcre2_jit_misc.c */
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