path: root/Source/Library/Userland/Binding/Process.class.h

#ifndef DEF_PROCESS_CLASS_H
#define DEF_PROCESS_CLASS_H

#include <Syscall/RessourceCaller.class.h>
#include <Binding/VirtualTerminal.class.h>

#include <Process.iface.h>
#include <String.class.h>

class Process : public RessourceCaller {
	public:
	static Process get() {
		u32int id = RessourceCaller::sCall(PRIF_OBJTYPE, PRIF_SGETCPR);
		return Process(id);
	}
	static Process run(const String& app) {
		return Process(sCall(PRIF_OBJTYPE, PRIF_SRUN, (u32int)&app));
	}
	Process(u32int id) : RessourceCaller(id, PRIF_OBJTYPE) {}

	void exit() {
		doCall(PRIF_EXIT);
	}
	void allocPage(u32int pos) {
		doCall(PRIF_ALLOCPAGE, pos);
	}
	void freePage(u32int pos) {
		doCall(PRIF_FREEPAGE, pos);
	}
	u32int getPid() {
		return doCall(PRIF_GETPID);
	}
	u32int getPpid() {
		return doCall(PRIF_GETPPID);
	}
	u32int argc() {
		return doCall(PRIF_ARGC);
	}
	String argv(u32int idx) {
		return String::unserialize(doCall(PRIF_ARGV, idx));
	}
	void start() {
		doCall(PRIF_START);
	}
	s32int wait() {
		return sCall(PRIF_OBJTYPE, PRIF_SWAIT, resId());
	}
	void autoDelete(bool ad = true) {
		doCall(PRIF_AUTODELETE, (ad ? 1 : 0));
	}
	void pushArg(const String& arg) {
		doCall(PRIF_PUSHARG, (u32int)&arg);
	}
	void setInVT(VirtualTerminal vt) {
		doCall(PRIF_SETINVT, vt.resId());
	}
	void setOutVT(VirtualTerminal vt) {
		doCall(PRIF_SETOUTVT, vt.resId());
	}
};

#endif