include/df/process.hpp

00001 //execute another program
00002 
00003 class Process : public SystemCode {
00004   private:
00005     int hProcess, hThread;  //linux:hProcess=pid, hThread=ignored
00006     PTR FullEnvironment;  //used if AppendEnvironment == TRUE
00007     BOOL HoldOutBuffer;   //do not free OutBuffer in Close()
00008     uint32 GetEnvironmentSize(char *e);
00009   public:
00010     char *CurrentPath;  //Current Path (optional) [linux:ignored]
00011     char *Environment;  //Double-NULL terminated string (optional)
00012     BOOL AppendEnvironment;  //append current environment to specified one
00013     BOOL Hide;       //Hide program while running [linux:ignored]
00014     BOOL Wait;       //Wait for program to return
00015     BOOL Inherit;    //new process inherits handles
00016     uint32 Timeout;  //Timeout to wait (milliseconds)
00017     BOOL CaptureOutput;  //Capture console based output (STDOUT)
00018     PTR OutBuffer;   //filled in (if CaptureOutput==TRUE)
00019     uint32 OutSize;  //filled in (if CaptureOutput==TRUE)
00020 
00021     BOOL Valid;
00022 
00023     Process();
00024     ~Process();
00025     BOOL Exec(char *cmd);
00026     BOOL Close();
00027     uint32 GetExitCode();
00028     BOOL IsActive();
00029     BOOL Terminate();  //force termination
00030 };

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