X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fapp%2FProcess.hpp;h=6f5a5ae6f429806a3a9001885cecd26092c017f7;hb=0644360107ca50d681ae8b8cad608c7bc2ec7a40;hp=985b661aac967819adf89a9ebcb42fb4fc3fc0f7;hpb=8e75a34131e9fb04fb44a73f036da2aca872fa95;p=blank.git

diff --git a/src/app/Process.hpp b/src/app/Process.hpp
index 985b661..6f5a5ae 100644
--- a/src/app/Process.hpp
+++ b/src/app/Process.hpp
@@ -10,13 +10,17 @@ namespace blank {
 
 class Process {
 
+public:
+	using Arguments = std::vector<std::string>;
+	using Environment = std::vector<std::string>;
+
 public:
 	/// launch process executing the file at given path with
 	/// given arguments and environment
 	Process(
 		const std::string &path,
-		const std::vector<std::string> &args,
-		const std::vector<std::string> &env);
+		const Arguments &args,
+		const Environment &env);
 	~Process();
 
 public:
@@ -24,15 +28,28 @@ public:
 	/// data is taken from given buffer, at most max_len bytes
 	/// @return the number of bytes written
 	std::size_t WriteIn(const void *buffer, std::size_t max_len);
+	/// close program's input stream
+	void CloseIn();
+
 	/// read from the process' output stream
 	/// data is stored in the given buffer, at most max_len bytes
 	/// @return the number of bytes read
 	std::size_t ReadOut(void *buffer, std::size_t max_len);
+	/// close program's output stream
+	void CloseOut();
+
 	/// read from the process' error stream
 	/// data is stored in the given buffer, at most max_len bytes
 	/// @return the number of bytes read
 	std::size_t ReadErr(void *buffer, std::size_t max_len);
+	/// close program's output stream
+	void CloseErr();
 
+	/// ask the process nicely to terminate
+	/// (except on win32)
+	void Terminate();
+	/// check if the process has terminated
+	bool Terminated();
 	/// wait until the process exits and fetch its exit status
 	int Join();
 
@@ -40,9 +57,6 @@ private:
 	struct Impl;
 	std::unique_ptr<Impl> impl;
 
-	bool joined;
-	int status;
-
 };
 
 }