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refactor, subprocess: Remove Popen::pid()

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Hennadii Stepanov 2024-05-10 14:42:31 +01:00
parent 98dd4e712e
commit 24b53fc84a
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1 changed files with 1 additions and 4 deletions
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5
src/util/subprocess.h
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@ -902,7 +902,6 @@ private:
* Command provided in a single string.
* wait() - Wait for the child to exit.
* retcode() - The return code of the exited child.
* pid() - PID of the spawned child.
* poll() - Check the status of the running child.
* send(...) - Send input to the input channel of the child.
* communicate(...) - Get the output/error from the child and close the channels
@ -956,8 +955,6 @@ public:
execute_process();
}
int pid() const noexcept { return child_pid_; }
int retcode() const noexcept { return retcode_; }
int wait() noexcept(false);
@ -1068,7 +1065,7 @@ inline int Popen::wait() noexcept(false)
return 0;
#else
int ret, status;
std::tie(ret, status) = util::wait_for_child_exit(pid());
std::tie(ret, status) = util::wait_for_child_exit(child_pid_);
if (ret == -1) {
if (errno != ECHILD) throw OSError("waitpid failed", errno);
return 0;