55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
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// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __LIBREPRL_H__
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#define __LIBREPRL_H__
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#include <sys/types.h>
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struct reprl_child_process {
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// Read file descriptor of the control pipe.
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int crfd;
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// Write file descriptor of the control pipe.
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int cwfd;
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// Read file descriptor of the data pipe.
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int drfd;
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// Write file descriptor of the data pipe.
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int dwfd;
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// PID of the child process.
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int pid;
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};
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struct reprl_result {
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int child_died;
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int status;
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unsigned long exec_time;
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char* output;
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size_t output_size;
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};
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// Spawn a child process implementing the REPRL protocol.
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int reprl_spawn_child(char** argv, char** envp,
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struct reprl_child_process* child);
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// Execute the provided script in the child process, wait for its completion,
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// and return the result.
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int reprl_execute_script(int pid, int crfd, int cwfd, int drfd, int dwfd,
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int timeout, const char* script, int64_t script_length,
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struct reprl_result* result);
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#endif
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