1 files changed, 54 insertions, 0 deletions
diff --git a/include/roscha.h b/include/roscha.h
new file mode 100644
index 0000000..82a2062
--- /dev/null
+++ b/include/roscha.h
@@ -0,0 +1,54 @@
+#ifndef ROSCHA_H
+#define ROSCHA_H
+
+#include "object.h"
+
+/* The environment for evaluation templates */
+struct roscha_env {
+	/* Template variables; reference counted hmap of roscha objects */
+	struct roscha_object *vars;
+	/* vector of sds with error messages */
+	struct vector *errors;
+	/* internal */
+	struct roscha_ *internal;
+};
+
+/*
+ * Initialize variables needed for parsing; may be used by several roscha
+ * parsers.
+ */
+void roscha_init(void);
+
+/*
+ * Free all static memory related to roscha; called when parsing/evaluation is
+ * no longer needed
+ */
+void roscha_deinit(void);
+
+/* Allocate a new environment */
+struct roscha_env *roscha_env_new(void);
+
+/*
+ * Parse and add a template to the environment. Returns false upon encountering
+ * a parsing error.
+ */
+bool roscha_env_add_template(struct roscha_env *, char *name, char *body);
+
+/*
+ * Load and parse templates from dir (non-recursively). All non-dir files are
+ * read and parsed. Returns false if an error occurred.
+ */
+bool roscha_env_load_dir(struct roscha_env *, const char *path);
+
+/* Render/evaluate the template */
+sds roscha_env_render(struct roscha_env *, const char *name);
+
+struct vector *roscha_env_check_errors(struct roscha_env *env);
+
+/*
+ * Free all memory associated with the environment, including parsed templates,
+ * and reducing reference counts of objects.
+ */
+void roscha_env_destroy(struct roscha_env *);
+
+#endif