/*
* This is the only function that should be called from outside.
* It takes a RegexTree and creates a corresponding RegexCode.
*/
internal static RegexCode Write(RegexTree t)
{
RegexWriter w = new RegexWriter();
RegexCode retval = w.RegexCodeFromRegexTree(t);
#if DBG
if (t.Debug)
{
retval.Dump();
}
#endif
return(retval);
}
/// <summary>
/// This is the only function that should be called from outside.
/// It takes a RegexTree and creates a corresponding RegexCode.
/// </summary>
public static RegexCode Write(RegexTree tree)
{
var writer = new RegexWriter(stackalloc int[EmittedSize], stackalloc int[IntStackSize]);
RegexCode code = writer.RegexCodeFromRegexTree(tree);
writer.Dispose();
#if DEBUG
if (tree.Debug)
{
tree.Dump();
code.Dump();
}
#endif
return(code);
}
/// <summary>
/// This is the only function that should be called from outside.
/// It takes a RegexTree and creates a corresponding RegexCode.
/// </summary>
internal static RegexCode Write(RegexTree t)
{
Span <int> emittedSpan = stackalloc int[EmittedSize];
Span <int> intStackSpan = stackalloc int[IntStackSize];
var w = new RegexWriter(emittedSpan, intStackSpan);
RegexCode retval = w.RegexCodeFromRegexTree(t);
#if DEBUG
if (t.Debug)
{
t.Dump();
retval.Dump();
}
#endif
return(retval);
}