/[pcre]/code/trunk/pcre_globals.c
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Contents of /code/trunk/pcre_globals.c

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Revision 145 - (hide annotations) (download)
Wed Apr 4 14:06:52 2007 UTC (7 years, 3 months ago) by ph10
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File size: 2953 byte(s)
Reworked all the WIN32 __declspec stuff in the hope of getting it right.

1 nigel 77 /*************************************************
2     * Perl-Compatible Regular Expressions *
3     *************************************************/
4    
5     /* PCRE is a library of functions to support regular expressions whose syntax
6     and semantics are as close as possible to those of the Perl 5 language.
7    
8     Written by Philip Hazel
9 ph10 117 Copyright (c) 1997-2007 University of Cambridge
10 nigel 77
11     -----------------------------------------------------------------------------
12     Redistribution and use in source and binary forms, with or without
13     modification, are permitted provided that the following conditions are met:
14    
15     * Redistributions of source code must retain the above copyright notice,
16     this list of conditions and the following disclaimer.
17    
18     * Redistributions in binary form must reproduce the above copyright
19     notice, this list of conditions and the following disclaimer in the
20     documentation and/or other materials provided with the distribution.
21    
22     * Neither the name of the University of Cambridge nor the names of its
23     contributors may be used to endorse or promote products derived from
24     this software without specific prior written permission.
25    
26     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
27     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28     IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29     ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
30     LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
31     CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
32     SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
33     INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
34     CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
35     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
36     POSSIBILITY OF SUCH DAMAGE.
37     -----------------------------------------------------------------------------
38     */
39    
40    
41     /* This module contains global variables that are exported by the PCRE library.
42     PCRE is thread-clean and doesn't use any global variables in the normal sense.
43     However, it calls memory allocation and freeing functions via the four
44     indirections below, and it can optionally do callouts, using the fifth
45     indirection. These values can be changed by the caller, but are shared between
46     all threads. However, when compiling for Virtual Pascal, things are done
47     differently, and global variables are not used (see pcre.in). */
48    
49     #include "pcre_internal.h"
50    
51     #ifndef VPCOMPAT
52 ph10 145 PCRE_EXP_DATA_DEFN void *(*pcre_malloc)(size_t) = malloc;
53     PCRE_EXP_DATA_DEFN void (*pcre_free)(void *) = free;
54     PCRE_EXP_DATA_DEFN void *(*pcre_stack_malloc)(size_t) = malloc;
55     PCRE_EXP_DATA_DEFN void (*pcre_stack_free)(void *) = free;
56     PCRE_EXP_DATA_DEFN int (*pcre_callout)(pcre_callout_block *) = NULL;
57 nigel 77 #endif
58    
59     /* End of pcre_globals.c */

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