1 | /* |
2 | * Copyright (C) 2007 Apple Inc. All rights reserved. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions |
6 | * are met: |
7 | * |
8 | * 1. Redistributions of source code must retain the above copyright |
9 | * notice, this list of conditions and the following disclaimer. |
10 | * 2. Redistributions in binary form must reproduce the above copyright |
11 | * notice, this list of conditions and the following disclaimer in the |
12 | * documentation and/or other materials provided with the distribution. |
13 | * 3. Neither the name of Apple Inc. ("Apple") nor the names of |
14 | * its contributors may be used to endorse or promote products derived |
15 | * from this software without specific prior written permission. |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
18 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
19 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
20 | * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
21 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
22 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
23 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
24 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
28 | |
29 | #pragma once |
30 | |
31 | // The behavior of many of the functions in the <ctype.h> header is dependent |
32 | // on the current locale. But almost all uses of these functions are for |
33 | // locale-independent, ASCII-specific purposes. In WebKit code we use our own |
34 | // ASCII-specific functions instead. This header makes sure we get a compile-time |
35 | // error if we use one of the <ctype.h> functions by accident. |
36 | |
37 | // this breaks compilation of <QFontDatabase>, at least, so turn it off for now |
38 | // Also generates errors on wx on Windows, presumably because these functions |
39 | // are used from wx headers. On GTK+ for Mac many GTK+ files include <libintl.h> |
40 | // or <glib/gi18n-lib.h>, which in turn include <xlocale/_ctype.h> which uses |
41 | // isacii(). |
42 | #if !(OS(DARWIN) && PLATFORM(GTK)) && !defined(_LIBCPP_VERSION) && defined(__GLIBC__) |
43 | |
44 | #include <ctype.h> |
45 | |
46 | #undef isalnum |
47 | #undef isalpha |
48 | #undef isascii |
49 | #undef isblank |
50 | #undef iscntrl |
51 | #undef isdigit |
52 | #undef isgraph |
53 | #undef islower |
54 | #undef isprint |
55 | #undef ispunct |
56 | #undef isspace |
57 | #undef isupper |
58 | #undef isxdigit |
59 | #undef toascii |
60 | #undef tolower |
61 | #undef toupper |
62 | |
63 | #define isalnum isalnum_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
64 | #define isalpha isalpha_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
65 | #define isascii isascii_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
66 | #define isblank isblank_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
67 | #define iscntrl iscntrl_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
68 | #define isdigit isdigit_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
69 | #define isgraph isgraph_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
70 | #define islower islower_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
71 | #define isprint isprint_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
72 | #define ispunct ispunct_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
73 | #define isspace isspace_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
74 | #define isupper isupper_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
75 | #define isxdigit isxdigit_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
76 | #define toascii toascii_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
77 | #define tolower tolower_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
78 | #define toupper toupper_WTF_Please_use_ASCIICType_instead_of_ctype_see_comment_in_ASCIICType_h |
79 | |
80 | #endif |
81 | |