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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef BASE_STRINGS_STRING_UTIL_POSIX_H_
#define BASE_STRINGS_STRING_UTIL_POSIX_H_
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <wchar.h>
#include "base/logging.h"
namespace base {
// Chromium code style is to not use malloc'd strings; this is only for use
// for interaction with APIs that require it.
inline char* strdup(const char* str) {
return ::strdup(str);
}
inline int strcasecmp(const char* string1, const char* string2) {
return ::strcasecmp(string1, string2);
}
inline int strncasecmp(const char* string1, const char* string2, size_t count) {
return ::strncasecmp(string1, string2, count);
}
inline int vsnprintf(char* buffer, size_t size,
const char* format, va_list arguments) {
return ::vsnprintf(buffer, size, format, arguments);
}
inline int strncmp16(const char16* s1, const char16* s2, size_t count) {
#if defined(WCHAR_T_IS_UTF16)
return ::wcsncmp(s1, s2, count);
#elif defined(WCHAR_T_IS_UTF32)
return c16memcmp(s1, s2, count);
#endif
}
inline int vswprintf(wchar_t* buffer, size_t size,
const wchar_t* format, va_list arguments) {
DCHECK(IsWprintfFormatPortable(format));
return ::vswprintf(buffer, size, format, arguments);
}
} // namespace base
#endif // BASE_STRINGS_STRING_UTIL_POSIX_H_
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