add readme

5 files changed, 33 insertions, 63 deletions

diff --git a/Makefile b/Makefile
index b5fca94..79fd0e6 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,13 @@
-override CFLAGS+= -g -Wall -std=c11 -I.
-LIBS= 
+CFLAGS= -g -Wall -std=c99 -I.
+LDLIBS= 
 TESTFLAGS= $(CFLAGS) -Isrc/
+ifdef debug
+	CFLAGS+=-DDEBUG
+endif
 
-all: bin/hyde
-
+all: check
 bin:; mkdir -p bin/
 
-bin/hyde: src/hyde.c src/hashmap.c src/template.c src/vector.c vendor/mpc.c | bin
-	$(CC) $(CFLAGS) $^ -o $@
-
 bin/test_hashmap: src/hashmap.c tests/test_hashmap.c | bin
 	$(CC) $(TESTFLAGS) $^ -o $@
 
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..7ebfba3
--- /dev/null
+++ b/README.md
@@ -0,0 +1,26 @@
+Unja
+=====
+
+Unja is (an attempt at) a template engine for C, inspired by Jinja and Liquid.
+
+This is nowhere near being stable right now.
+
+### Example
+
+```
+{% extends "base.html" %}
+
+{% block title %}Members{% endblock %}
+
+{% block content %}
+  <ul>
+  {% for user in users %}
+    <li><a href="{{ user.url }}">{{ user.username }}</a></li>
+  {% endfor %}
+  </ul>
+{% endblock %}
+```
+
+### License
+
+Unlicensed (to be decided).
\ No newline at end of file
diff --git a/index.tpl b/index.tpl
deleted file mode 100644
index 940f61b..0000000
--- a/index.tpl
+++ /dev/null
@@ -1,20 +0,0 @@
-# List of titles 
-- {{ title }}
-- {{title}}
-- {{ title}}
-- {{title }}
-
-# Dot notation
-{{ home.title }}
-
-# For block
-{% for p in posts %}
-    - {{ p.title }}
-
-    (
-    {% for t in p.tags %}
-        {{ t }},
-    {% endfor %}
-    )
-{% endfor %}
-
diff --git a/src/hyde.c b/src/hyde.c
deleted file mode 100644
index 350a518..0000000
--- a/src/hyde.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "template.h"
-#include <stdio.h>
-#include <stdlib.h>
-
-struct post {
-    char title[64];
-    char tags[8][32];
-};
-
-int main() {
-    char *input = read_file("index.tpl");
-
-    struct hashmap *ctx = hashmap_new();
-    hashmap_insert(ctx, "title", "Hello world");
-
-    struct post home = { 
-        .title = "Homepage",
-        .tags = {
-            "Tag 1", "Tag 2"
-        }
-    };
-    hashmap_insert(ctx, "home", &home);
-
-    struct post posts[] = {
-        { .title = "Post 1", .tags = { "p1t1" } },
-        { .title = "Post 2", .tags = { "p2t1" } },
-    };
-    hashmap_insert(ctx, "posts", &posts);
-
-    char *output = template(input, ctx);
-    printf("Output: %s\n", output);
-    hashmap_free(ctx);
-    free(input);
-    free(output);
-}
\ No newline at end of file
diff --git a/src/template.c b/src/template.c
index 15ce246..85db75a 100644
--- a/src/template.c
+++ b/src/template.c
@@ -70,7 +70,7 @@ int eval(char *dest, mpc_ast_t* t, struct hashmap *ctx) {
             dest = trim_trailing_whitespace(dest);
         }
 
-        // set flag for next eval() to trim leading whitespace from text
+        /* set flag for next eval() to trim leading whitespace from text */
         if (strstr(t->children[3]->contents, "-")) {
             trim_whitespace = 1;
         }