Looks like I broke compilation???

spec/shortcodes_spec.cr

@@ -1,12 +1,15 @@
 require "./spec_helper"
+include Shortcodes
 
 describe "Shortcodes" do
   # TODO: Write tests
 
   it "works" do
-    result = Shortcodes.parse("foo{{% bar %}}baz{{% /bar %}}qux")
-    result.sccount.should eq 1
-    result.shortcodes[0].matching.should eq 1
+    parse("foo{{% bar %}}baz{{% /bar %}}qux")
+    # p! result.shortcodes
+    # result.shortcodes.size.should eq 1
+    # result.shortcodes[0].args.size.should eq 0
+    # result.shortcodes[0].name.should eq "bar"
   end
 end
 

src/Makefile

@@ -1,3 +1,4 @@
+all: shortcodes.o
 shortcodes.c: shortcodes.rl
 	ragel -G2 shortcodes.rl -o shortcodes.c
 clean:

src/run_tests.cr

@@ -0,0 +1 @@
+require "../spec/**"

src/shortcodes.c

@@ -8,7 +8,7 @@
 
 
 
-sc_result parse(char *input) {
+sc_result parse(char *input, unsigned int len) {
 
   
 #line 15 "shortcodes.c"
@@ -25,7 +25,7 @@ static const int shortcode_en_main = 141;
 
   char *start = input;
   char *p = input;
-  char *pe = p + strlen(input);
+  char *pe = p + len;
 
   sc_result result;
   shortcode *sc_list = result.sc; 

src/shortcodes.cr

@@ -1,5 +1,5 @@
 @[Link(ldflags: "#{__DIR__}/shortcodes.o")]
-lib Shortcodes
+lib LibShortcodes
   struct Chunk
     start : UInt32
     len : UInt32
@@ -27,5 +27,59 @@ lib Shortcodes
     errcount : UInt32
   end
 
-  fun parse(input : Pointer(LibC::Char)) : ScResult
+  fun parse(input : Pointer(LibC::Char), len : UInt32) : ScResult
+end
+
+module Shortcodes
+  struct Arg
+    property name : String = ""
+    property value : String = ""
+
+    def initialize(@name, @value)
+    end
+  end
+
+  struct Shortcode
+    property name : String = ""
+    property data : String = ""
+    property matching : Int32 = 0
+    property args : Array(Arg) = [] of Arg
+
+    def initialize(@name, @data, @matching, @args)
+    end
+  end
+
+  struct Result
+    property shortcodes : Array(Shortcode) = [] of Shortcode
+  end
+
+  def extract(c : LibShortcodes::Chunk, s : String)
+    s[c.start, c.len]
+  end
+
+  def parse(input : String)
+    p! 111
+    r = LibShortcodes.parse(input.to_unsafe, input.bytesize)
+    p! 222
+    result = Result.new
+
+    r.shortcodes.each_with_index.map do |sc, i|
+      next if i >= r.sccount
+      args = [] of Arg
+      sc.argnames.each_with_index.map do |_, j|
+        next if i >= sc.argcount
+        args << Arg.new(
+          extract(sc.argnames[j], input),
+          extract(sc.argvals[j], input),
+        )
+      end
+      result.shortcodes << Shortcode.new(
+        extract(sc.name, input),
+        extract(sc.data, input),
+        sc.matching,
+        args,
+      )
+    end
+    r
+  end
 end

src/shortcodes.h

@@ -57,4 +57,4 @@ Example:
 #define ERR_MISMATCHED_BRACKET 2
 
 
-sc_result parse(char *);
+sc_result parse(char *, unsigned int);

src/shortcodes.rl

@@ -110,7 +110,7 @@
 }%%
 
 
-sc_result parse(char *input) {
+sc_result parse(char *input, unsigned int len) {
 
   %%write data;
   char *eof, *ts, *te = 0;
@@ -118,7 +118,7 @@ sc_result parse(char *input) {
 
   char *start = input;
   char *p = input;
-  char *pe = p + strlen(input);
+  char *pe = p + len;
 
   sc_result result;
   shortcode *sc_list = result.sc;