aboutsummaryrefslogtreecommitdiffstats
path: root/lib/Support/Program.cpp
blob: 01860b082d62d53461a7f53a3665e5904197b08b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
//===-- Program.cpp - Implement OS Program Concept --------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//  This header file implements the operating system Program concept.
//
//===----------------------------------------------------------------------===//

#include "llvm/Support/Program.h"
#include "llvm/Config/config.h"
using namespace llvm;
using namespace sys;

//===----------------------------------------------------------------------===//
//=== WARNING: Implementation here must contain only TRULY operating system
//===          independent code.
//===----------------------------------------------------------------------===//

int
Program::ExecuteAndWait(const Path& path,
                        const char** args,
                        const char** envp,
                        const Path** redirects,
                        unsigned secondsToWait,
                        unsigned memoryLimit,
                        std::string* ErrMsg) {
  Program prg;
  if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg))
    return prg.Wait(path, secondsToWait, ErrMsg);
  else
    return -1;
}

void
Program::ExecuteNoWait(const Path& path,
                       const char** args,
                       const char** envp,
                       const Path** redirects,
                       unsigned memoryLimit,
                       std::string* ErrMsg) {
  Program prg;
  prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg);
}

// Include the platform-specific parts of this class.
#ifdef LLVM_ON_UNIX
#include "Unix/Program.inc"
#endif
#ifdef LLVM_ON_WIN32
#include "Windows/Program.inc"
#endif