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author | Steve Block <steveblock@google.com> | 2010-02-02 14:57:50 +0000 |
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committer | Steve Block <steveblock@google.com> | 2010-02-04 15:06:55 +0000 |
commit | d0825bca7fe65beaee391d30da42e937db621564 (patch) | |
tree | 7461c49eb5844ffd1f35d1ba2c8b7584c1620823 /JavaScriptCore/wtf/StringExtras.cpp | |
parent | 3db770bd97c5a59b6c7574ca80a39e5a51c1defd (diff) | |
download | external_webkit-d0825bca7fe65beaee391d30da42e937db621564.zip external_webkit-d0825bca7fe65beaee391d30da42e937db621564.tar.gz external_webkit-d0825bca7fe65beaee391d30da42e937db621564.tar.bz2 |
Merge webkit.org at r54127 : Initial merge by git
Change-Id: Ib661abb595522f50ea406f72d3a0ce17f7193c82
Diffstat (limited to 'JavaScriptCore/wtf/StringExtras.cpp')
-rw-r--r-- | JavaScriptCore/wtf/StringExtras.cpp | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/JavaScriptCore/wtf/StringExtras.cpp b/JavaScriptCore/wtf/StringExtras.cpp new file mode 100644 index 0000000..1b96417 --- /dev/null +++ b/JavaScriptCore/wtf/StringExtras.cpp @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2009 Company 100, Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * + * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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. + */ + +#include "config.h" + +#if COMPILER(RVCT) && __ARMCC_VERSION < 400000 + +#include "StringExtras.h" + +#include "ASCIICType.h" + +int strcasecmp(const char* s1, const char* s2) +{ + while (toASCIIUpper(*s1) == toASCIIUpper(*s2)) { + if (*s1 == '\0') + return 0; + s1++; + s2++; + } + + return toASCIIUpper(*s1) - toASCIIUpper(*s2); +} + +int strncasecmp(const char* s1, const char* s2, size_t len) +{ + while (len > 0 && toASCIIUpper(*s1) == toASCIIUpper(*s2)) { + if (*s1 == '\0') + return 0; + s1++; + s2++; + len--; + } + + if (!len) + return 0; + + return toASCIIUpper(*s1) - toASCIIUpper(*s2); +} + +#endif |