blob: 4c3d617dcb95d4d36abf4b4c46f2b573f41785da [file] [log] [blame]
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#include "platform/globals.h"
#if defined(HOST_OS_LINUX)
#include "platform/utils.h"
namespace dart {
char* Utils::StrNDup(const char* s, intptr_t n) {
return strndup(s, n);
}
intptr_t Utils::StrNLen(const char* s, intptr_t n) {
return strnlen(s, n);
}
int Utils::SNPrint(char* str, size_t size, const char* format, ...) {
va_list args;
va_start(args, format);
int retval = VSNPrint(str, size, format, args);
va_end(args);
return retval;
}
int Utils::VSNPrint(char* str, size_t size, const char* format, va_list args) {
MSAN_UNPOISON(str, size);
int retval = vsnprintf(str, size, format, args);
if (retval < 0) {
FATAL1("Fatal error in Utils::VSNPrint with format '%s'", format);
}
return retval;
}
} // namespace dart
#endif // defined(HOST_OS_LINUX)