1 //===-- Program.cpp - Implement OS Program Concept --------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This header file implements the operating system Program concept. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #include "llvm/Support/Program.h" 15 #include "llvm/Config/config.h" 16 #include "llvm/Support/system_error.h" 17 using namespace llvm; 18 using namespace sys; 19 20 //===----------------------------------------------------------------------===// 21 //=== WARNING: Implementation here must contain only TRULY operating system 22 //=== independent code. 23 //===----------------------------------------------------------------------===// 24 25 int 26 Program::ExecuteAndWait(const Path& path, 27 const char** args, 28 const char** envp, 29 const Path** redirects, 30 unsigned secondsToWait, 31 unsigned memoryLimit, 32 std::string* ErrMsg) { 33 Program prg; 34 if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg)) 35 return prg.Wait(path, secondsToWait, ErrMsg); 36 else 37 return -1; 38 } 39 40 void 41 Program::ExecuteNoWait(const Path& path, 42 const char** args, 43 const char** envp, 44 const Path** redirects, 45 unsigned memoryLimit, 46 std::string* ErrMsg) { 47 Program prg; 48 prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg); 49 } 50 51 // Include the platform-specific parts of this class. 52 #ifdef LLVM_ON_UNIX 53 #include "Unix/Program.inc" 54 #endif 55 #ifdef LLVM_ON_WIN32 56 #include "Windows/Program.inc" 57 #endif 58