|
private static FindProgramOnPath ( string programName ) : IEnumerable |
||
| programName | string | |
| return | IEnumerable |
|
private static IEnumerable<string> FindProgramOnPath(string programName)
{
if (EnvironmentPaths == null)
{
EnvironmentPaths = Environment.GetEnvironmentVariable("PATH").Split(Path.PathSeparator).ToList();
if (OsUtils.IsUnixOs())
{
// not sure why this path is not included in the environment variables
// but couldn't find find p4merge without it.
EnvironmentPaths.Add("/usr/local/bin");
}
}
return EnvironmentPaths.Select(path => Path.Combine(path, programName)).Where(File.Exists);
}
}