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86 lines
No EOL
3 KiB
C++
86 lines
No EOL
3 KiB
C++
#ifndef _Functions4U_LocalProcess2_h
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#define _Functions4U_LocalProcess2_h
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namespace Upp {
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class LocalProcess2 : public AProcess {
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public:
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virtual void Kill();
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virtual bool IsRunning();
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virtual void Write(String s);
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virtual bool Read(String& s);
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virtual bool Read2(String& os, String &es);
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virtual String GetExitMessage();
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virtual int GetExitCode();
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#ifdef PLATFORM_WIN32
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void Pause();
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bool IsPaused() {return paused;}
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#endif
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private:
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virtual void CloseRead();
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virtual void CloseWrite();
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virtual void Detach();
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void Init();
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void Free();
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#ifdef PLATFORM_POSIX
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bool DecodeExitCode(int code);
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#endif
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bool convertcharset;
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#ifdef PLATFORM_WIN32
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HANDLE hProcess;
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DWORD dwProcessId;
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HANDLE hOutputRead;
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HANDLE hErrorRead;
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HANDLE hInputWrite;
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bool paused;
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#endif
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#ifdef PLATFORM_POSIX
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Buffer<char> cmd_buf;
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Vector<char *> args;
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pid_t pid;
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int rpipe[2], wpipe[2], epipe[2];
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String exit_string;
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bool doublefork;
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#endif
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int exit_code;
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String wreso, wrese; // Output fetched during Write
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typedef LocalProcess2 CLASSNAME;
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bool DoStart(const char *cmdline, const Vector<String> *arg, bool spliterr, const char *envptr = NULL, const char *dir = NULL);
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public:
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bool Start(const char *cmdline, const char *envptr = NULL, const char *dir = NULL) { return DoStart(cmdline, NULL, false, envptr, dir); }
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bool Start2(const char *cmdline, const char *envptr = NULL, const char *dir = NULL) { return DoStart(cmdline, NULL, true, envptr, dir); }
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bool Start(const char *cmd, const Vector<String>& arg, const char *envptr = NULL, const char *dir = NULL) { return DoStart(cmd, &arg, false, envptr, dir); }
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bool Start2(const char *cmd, const Vector<String>& arg, const char *envptr = NULL, const char *dir = NULL) { return DoStart(cmd, &arg, true, envptr, dir); }
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#ifdef PLATFORM_POSIX
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LocalProcess2& DoubleFork(bool b = true) { doublefork = b; return *this; }
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int GetPid() const { return pid; }
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#endif
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#ifdef PLATFORM_WIN32
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HANDLE GetProcessHandle() const { return hProcess; }
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DWORD GetPid() const { return dwProcessId; }
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#endif
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int Finish(String& out);
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LocalProcess2& ConvertCharset(bool b = true) { convertcharset = b; return *this; }
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LocalProcess2& NoConvertCharset() { return ConvertCharset(false); }
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LocalProcess2() { Init(); }
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LocalProcess2(const char *cmdline, const char *envptr = NULL, const char *dir = NULL) { Init(); Start(cmdline, envptr, dir); }
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LocalProcess2(const char *cmdline, const Vector<String>& arg, const char *envptr = NULL, const char *dir = NULL) { Init(); Start(cmdline, arg, envptr, dir); }
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virtual ~LocalProcess2() { Kill(); }
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};
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}
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#endif |