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 using namespace llvm; 17 using namespace sys; 18 19 //===----------------------------------------------------------------------===// 20 //=== WARNING: Implementation here must contain only TRULY operating system 21 //=== independent code. 22 //===----------------------------------------------------------------------===// 23 24 int 25 Program::ExecuteAndWait(const Path& path, 26 const char** args, 27 const char** envp, 28 const Path** redirects, 29 unsigned secondsToWait, 30 unsigned memoryLimit, 31 std::string* ErrMsg) { 32 Program prg; 33 if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg)) 34 return prg.Wait(path, secondsToWait, ErrMsg); 35 else 36 return -1; 37 } 38 39 void 40 Program::ExecuteNoWait(const Path& path, 41 const char** args, 42 const char** envp, 43 const Path** redirects, 44 unsigned memoryLimit, 45 std::string* ErrMsg) { 46 Program prg; 47 prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg); 48 } 49 50 // Include the platform-specific parts of this class. 51 #ifdef LLVM_ON_UNIX 52 #include "Unix/Program.inc" 53 #endif 54 #ifdef LLVM_ON_WIN32 55 #include "Windows/Program.inc" 56 #endif 57
