/// <summary>
/// Create a new TccCommand spec, defining all options available. When this method is used,
/// the parser can automatically resolve paths starting with a forward slash.
/// </summary>
/// <param name="name"></param>
/// <param name="winApiCmd"></param>
/// <param name="options"></param>
public TccCommand(string name, TccLib.TCAction winApiCmd, IEnumerable<TccArg> options)
{
Name = name.ToUpper();
var defaultOpts = EnumerableHelper.Enumerate(new TccArg("?"));
_Options = new HashSet<TccArg>((options ?? defaultOpts).Concat(defaultOpts) );
WinApiCmd = winApiCmd;
}
public void WriteStdout(string text)
{
var chars = GetBuffer(text);
fixed(char *textPtr = chars)
{
TccLib.TC_QPuts(textPtr);
}
}
/// <summary>
/// TODO Do I really need a separate signature for each variation? How to encapsulate with unsafe code? Func<char*> no work
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="action"></param>
/// <param name="text"></param>
/// <returns></returns>
public uint Execute(TccLib.TCAction2 action, string text, int parm)
{
uint result;
fixed (char* textPtr = TccCommands.GetBuffer(text))
{
result = action(textPtr, parm);
}
return result;
}
/// <summary>
/// Expand all variables, aliases and functions in a string
/// </summary>
/// <param name="text"></param>
/// <returns></returns>
public static string ExpandVariables(string text)
{
var chars = GetBuffer(text);
fixed(char *textPtr = chars)
{
TccLib.TC_ExpandVariables(textPtr, 0);
return(chars.ToStringSafe());
}
}
/// <summary>
/// Take a file name and expand to full path
/// </summary>
public string MakeFullName(string fileName)
{
var chars = GetBuffer(MapPath(fileName));
string fullPath;
fixed(char *textPtr = chars)
{
fullPath = new string(TccLib.TC_MakeFullName(textPtr, 0));
}
return(fullPath);
}
public TccCommand(string name, TccLib.TCAction winApiCmd)
: this(name, winApiCmd, null)
{
CreatedWithoutOptions = true;
}