39 lines
855 B
C++
39 lines
855 B
C++
#pragma once
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#include <string>
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#include <errno.h>
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#include <cstring>
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#include <signal.h>
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#include "exception.hpp"
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#define PIPE_READ 0
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#define PIPE_WRITE 1
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namespace proc
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{
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class ExecFailure : public Exception {
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using Exception::Exception;
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};
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pid_t get_process_id();
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// pid_t get_parent_process_id();
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bool in_parent_process(pid_t pid);
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bool in_forked_process(pid_t pid);
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pid_t fork();
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bool pipe(int fds[2]);
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void exec(std::string cmd);
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bool kill(pid_t pid, int sig = SIGTERM);
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pid_t wait(int *status);
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pid_t wait_for_completion(pid_t pid, int *status, int options = 0);
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pid_t wait_for_completion(int *status, int options = 0);
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pid_t wait_for_completion(pid_t pid);
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pid_t wait_for_completion_nohang(pid_t pid, int *status);
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pid_t wait_for_completion_nohang(int *status);
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pid_t wait_for_completion_nohang();
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}
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