#ifndef LLVM_SUPPORT_PROCESS_H
#define LLVM_SUPPORT_PROCESS_H
+#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/Optional.h"
#include "llvm/Config/llvm-config.h"
+#include "llvm/Support/Allocator.h"
+#include "llvm/Support/system_error.h"
#include "llvm/Support/DataTypes.h"
#include "llvm/Support/TimeValue.h"
// string. \arg Name is assumed to be in UTF-8 encoding too.
static Optional<std::string> GetEnv(StringRef name);
+ /// This function returns a SmallVector containing the arguments passed from
+ /// the operating system to the program. This function expects to be handed
+ /// the vector passed in from main.
+ static error_code
+ GetArgumentVector(SmallVectorImpl<const char *> &Args,
+ ArrayRef<const char *> ArgsFromMain,
+ SpecificBumpPtrAllocator<char> &ArgAllocator);
+
/// This function determines if the standard input is connected directly
/// to a user's input (keyboard probably), rather than coming from a file
/// or pipe.