rta: add_monomorphic_send mark the mproperty as live

[nit.git] / src / nitlight.nit

diff --git a/src/nitlight.nit b/src/nitlight.nit
index a5e492e..5f22329 100644 (file)
--- a/src/nitlight.nit
+++ b/src/nitlight.nit
@@ -20,23 +20,20 @@ import highlight
 var toolcontext = new ToolContext
 
 var opt_fragment = new OptionBool("Omit document header and footer", "-f", "--fragment")
+var opt_first_line = new OptionInt("Start the source file at this line (default: 1)", 0, "--first-line")
+var opt_last_line = new OptionInt("End the source file at this line (default: to the end)", 0, "--last-line")
 var opt_dir = new OptionString("Output html files in a specific directory (required if more than one module)", "-d", "--dir")
 var opt_full = new OptionBool("Process also imported modules", "--full")
 var opt_ast = new OptionBool("Generate specific HTML elements for each Node of the AST", "--ast")
-toolcontext.option_context.add_option(opt_fragment, opt_dir, opt_full)
+toolcontext.option_context.add_option(opt_fragment, opt_first_line, opt_last_line, opt_dir, opt_full)
+toolcontext.tooldescription = "Usage: nitlight [OPTION]... <file.nit>...\nGenerates HTML of highlited code from Nit source files."
 
 var model = new Model
 var modelbuilder = new ModelBuilder(model, toolcontext)
 
-toolcontext.process_options
+toolcontext.process_options(args)
 var args = toolcontext.option_context.rest
 
-if args.is_empty then
-       print "usage: nitlight [options] files..."
-       toolcontext.option_context.usage
-       return
-end
-
 var mmodules = modelbuilder.parse(args)
 modelbuilder.run_phases
 
@@ -54,6 +51,9 @@ for mm in mmodules do
        if dir != null then toolcontext.info("write {dir}/{mm.name}.html", 1)
 
        var v = new HighlightVisitor
+
+       if opt_first_line.value != 0 then v.first_line = opt_first_line.value
+       if opt_last_line.value != 0 then v.last_line = opt_last_line.value
        if opt_ast.value then v.with_ast = true
        var page = null
        if not opt_fragment.value then
@@ -81,9 +81,9 @@ for mm in mmodules do
        end
 
        if dir != null then
-               page.save("{dir}/{mm.name}.html")
+               page.write_to_file("{dir}/{mm.name}.html")
        else
-               print page.html
+               page.write_to(stdout)
        end
 end
 
@@ -104,7 +104,7 @@ if dir != null then
                n2.text(mm.name)
        end
        page.add_raw_html "</li></body>"
-       page.save("{dir}/index.html")
+       page.write_to_file("{dir}/index.html")
 
        var v = new HighlightVisitor
        toolcontext.info("write {dir}/style.css", 1)