/// <summary>
/// Searchs the path variable for the first match of exeToSearchFor. Returns
/// null if not found.
/// </summary>
public string GetFullPathOfExeFromEnvironmentPath(string exeToSearchFor)
{
string pathEnv = TheEnvironment.GetEnvironmentVariable("Path");
if (string.IsNullOrEmpty(pathEnv))
{
return(null);
}
var paths = pathEnv.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (var path in paths)
{
// We don't want one bad path entry to derail the search
try
{
string exePath = Path.Combine(path, exeToSearchFor);
if (TheFileSystem.FileExists(exePath))
{
return(exePath);
}
}
catch (ArgumentException)
{
}
}
return(null);
}
/// <summary>
/// Searches the path variable for the first match of exeToSearchFor. Returns
/// null if not found.
/// </summary>
public string GetFullPathOfExeFromEnvironmentPath(string exeToSearchFor)
{
string pathEnv = TheEnvironment.GetEnvironmentVariable("Path");
if (string.IsNullOrEmpty(pathEnv))
{
return(null);
}
foreach (string path in new LazyStringSplit(pathEnv, ';'))
{
// We don't want one bad path entry to derail the search
try
{
string exePath = Path.Combine(path, exeToSearchFor);
if (TheFileSystem.FileExists(exePath))
{
return(exePath);
}
}
catch (ArgumentException)
{
}
}
return(null);
}