blob: a626fee31e4591c158a8c146a8478c8135b73938 [file] [log] [blame]
// 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 "bin/stdio.h"
#include <errno.h>
#include "platform/signal_blocker.h"
namespace dart {
namespace bin {
bool Stdin::ReadByte(intptr_t fd, int* byte) {
unsigned char b;
ssize_t s = TEMP_FAILURE_RETRY(read(fd, &b, 1));
if (s < 0) {
return false;
}
*byte = (s == 0) ? -1 : b;
return true;
}
bool Stdin::GetEchoMode(intptr_t fd, bool* enabled) {
errno = ENOSYS;
return false;
}
bool Stdin::SetEchoMode(intptr_t fd, bool enabled) {
errno = ENOSYS;
return false;
}
bool Stdin::GetLineMode(intptr_t fd, bool* enabled) {
errno = ENOSYS;
return false;
}
bool Stdin::SetLineMode(intptr_t fd, bool enabled) {
errno = ENOSYS;
return false;
}
bool Stdin::AnsiSupported(intptr_t fd, bool* supported) {
*supported = false;
return true;
}
bool Stdout::GetTerminalSize(intptr_t fd, int size[2]) {
errno = ENOSYS;
return false;
}
bool Stdout::AnsiSupported(intptr_t fd, bool* supported) {
*supported = false;
return true;
}
} // namespace bin
} // namespace dart
#endif // defined(HOST_OS_FUCHSIA)