mirror of
https://github.com/dart-lang/sdk
synced 2024-09-19 20:51:50 +00:00
39 lines
983 B
C++
39 lines
983 B
C++
|
// Copyright (c) 2016, 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_FUCHSIA)
|
||
|
|
||
|
#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) {
|
||
|
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_FUCHSIA)
|