mirror of
https://github.com/chromium/crashpad.git
synced 2025-03-10 06:36:02 +00:00
43 lines
1.6 KiB
C
43 lines
1.6 KiB
C
|
// Copyright 2014 The Crashpad Authors. All rights reserved.
|
|||
|
|
//
|
|||
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|||
|
|
// you may not use this file except in compliance with the License.
|
|||
|
|
// You may obtain a copy of the License at
|
|||
|
|
//
|
|||
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|||
|
|
//
|
|||
|
|
// Unless required by applicable law or agreed to in writing, software
|
|||
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|||
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
|
// See the License for the specific language governing permissions and
|
|||
|
|
// limitations under the License.
|
|||
|
|
|
|||
|
|
#ifndef CRASHPAD_UTIL_POSIX_PROCESS_UTIL_POSIX_H_
|
|||
|
|
#define CRASHPAD_UTIL_POSIX_PROCESS_UTIL_POSIX_H_
|
|||
|
|
|
|||
|
|
#include <unistd.h>
|
|||
|
|
|
|||
|
|
#include <string>
|
|||
|
|
#include <vector>
|
|||
|
|
|
|||
|
|
namespace crashpad {
|
|||
|
|
|
|||
|
|
//! \brief Obtains the arguments used to launch a process.
|
|||
|
|
//!
|
|||
|
|
//! \param[in] pid The process ID of the process to examine.
|
|||
|
|
//! \param[out] argv The process’ arguments as passed to its `main()` function
|
|||
|
|
//! as the \a argv parameter, possibly modified by the process.
|
|||
|
|
//!
|
|||
|
|
//! \return `true` on success, with \a argv populated appropriately. Otherwise,
|
|||
|
|
//! `false`.
|
|||
|
|
//!
|
|||
|
|
//! \note This function may spuriously return `false` when used to examine a
|
|||
|
|
//! process that it is calling `exec()`. If examining such a process, call
|
|||
|
|
//! this function in a retry loop with a small (100ns) delay to avoid an
|
|||
|
|
//! erroneous assumption that \a pid is not running.
|
|||
|
|
bool ProcessArgumentsForPID(pid_t pid, std::vector<std::string>* argv);
|
|||
|
|
|
|||
|
|
} // namespace crashpad
|
|||
|
|
|
|||
|
|
#endif // CRASHPAD_UTIL_POSIX_PROCESS_UTIL_POSIX_H_
|