polybar/include/utils/process.hpp

27 lines
653 B
C++

#pragma once
#include "common.hpp"
POLYBAR_NS
namespace process_util {
bool in_parent_process(pid_t pid);
bool in_forked_process(pid_t pid);
void exec(char* cmd, char** args);
void exec_sh(const char* cmd);
pid_t wait_for_completion(pid_t process_id, int* status_addr, int waitflags = 0);
pid_t wait_for_completion(int* status_addr, int waitflags = 0);
pid_t wait_for_completion(pid_t process_id);
pid_t wait_for_completion_nohang(pid_t process_id, int* status);
pid_t wait_for_completion_nohang(int* status);
pid_t wait_for_completion_nohang();
bool notify_childprocess();
void unblock_signal(int sig);
}
POLYBAR_NS_END