Check in LLVM r95781.

1 files changed, 60 insertions, 0 deletions

diff --git a/lib/System/Program.cpp b/lib/System/Program.cpp
new file mode 100644
index 0000000..a3049d46
--- /dev/null
+++ b/lib/System/Program.cpp
@@ -0,0 +1,60 @@
+//===-- 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/System/Program.h"
+#include "llvm/Config/config.h"
+
+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(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 "Win32/Program.inc"
+#endif