X-Git-Url: https://ruin.nu/git/?p=popboot.git;a=blobdiff_plain;f=action.cpp;h=5dbe86954cbbd29644ba710d35dd8585b2774c62;hp=2508b5c9fcdbd7cd56a1f6c3414a41977eb59ed4;hb=HEAD;hpb=84d555cb9ab1ce1bce673393a83d67e99d555d33

diff --git a/action.cpp b/action.cpp
index 2508b5c..5dbe869 100644
--- a/action.cpp
+++ b/action.cpp
@@ -1,3 +1,55 @@
 #include "action.h"
+#include <cstdlib>
+#include <unistd.h>
+#include <sys/wait.h>
+#include <iostream>
+using namespace std;
+using namespace __gnu_cxx;
 
+const Literals Action::_empty;
 
+Action::Action(std::string name,const Preconditions& preconditions, std::string executable,const EffectsMap& effects){
+	_name = name;
+	_executable = executable;
+	_preconditions = preconditions;
+	_effects = effects;
+}
+
+Action::Action(const Action& action){
+	_name = action._name;
+	_preconditions = action._preconditions;
+	_effects = action._effects;
+	_executable = action._executable;
+}
+
+const Literals& Action::effects(int value) const{
+	EffectsMap::const_iterator effects = _effects.find(value);
+	if (effects != _effects.end())
+		return effects->second;
+	return _empty;
+}
+
+const Preconditions& Action::preconditions() const{
+	return _preconditions;
+}
+
+int Action::execute() const{
+	cout << "Executing: " << _name << endl;
+	//return system(_executable.c_str());
+	pid_t proc = fork();
+	if (proc == -1) return proc;
+
+	int retval;
+	if (proc == 0) {
+		//execl("/bin/sh",  "-c", _executable.c_str(), (char*) NULL);
+		retval = system(_executable.c_str());
+		_exit(WEXITSTATUS(retval));
+	}
+	waitpid(proc,&retval,0);
+	cout << "Done executing: " << _name << ", returnvalue: " << WEXITSTATUS(retval) << endl;
+	return WEXITSTATUS(retval);
+}
+
+const string& Action::name() const{
+	return _name;
+}