findmsvccompiler detects Microsoft C Compiler

## Syntax

    msvc = findmsvccompiler()

## Arguments

msvc

  returns a string to identify Visual studio version.

  string | Visual Studio version
  msvc70 | Microsoft Visual Studio 2002 Professional or above.
  msvc71 | Microsoft Visual Studio 2003 Professional or above.
  msvc80express | Microsoft Visual Studio 2005 Express Edition.
  msvc80std | Microsoft Visual Studio 2005 Standard Edition.
  msvc80pro | Microsoft Visual Studio 2005 Professional or above.
  msvc90express | Microsoft Visual Studio 2008 Express Edition.
  msvc90std | Microsoft Visual Studio 2008 Standard Edition.
  msvc90pro | Microsoft Visual Studio 2008 Professional or above.
  msvc100express | Microsoft Visual Studio 2010 Express Edition
  msvc100pro | Microsoft Visual Studio 2010 Professional or above.
  unknown | not detected or unknown version.

## Description

detects Microsoft C Compiler.

## Examples

    msvc = findmsvccompiler()