first commit

include/config_tools.h

@@ -0,0 +1,34 @@
+#ifndef CONFIG_TOOLS_H_
+#define CONFIG_TOOLS_H_
+
+#include "data.h"
+#include "parser.h"
+#include <stdio.h>
+
+config_t *config_create(void);
+void free_node(node_t *node);
+void config_destroy(config_t *config);
+int handle_map_key(config_t *config, node_t **args, int arg_count);
+int handle_define(config_t *config, node_t **args, int arg_count);
+int execute_function_call(config_t *config, node_t *call);
+int config_parse_string(config_t *config, const char *input);
+int config_parse_file(config_t *config, const char *filename);
+
+const char *config_get_key_mapping(config_t *config, const char *key_combo);
+node_t *find_variable(config_t *config, const char *name);
+
+const char *config_get_string(config_t *config, const char *path,
+                              const char *default_value);
+int config_get_int(config_t *config, const char *path, int default_value);
+double config_get_double(config_t *config, const char *path,
+                         double default_value);
+bool config_get_bool(config_t *config, const char *path, bool default_value);
+void config_print_all(config_t *config);
+
+static struct {
+  const char *name;
+  int (*handler)(config_t *config, node_t **args, int arg_count);
+} builtin_functions[] = {
+    {"map-key", handle_map_key}, {"define", handle_define}, {NULL, NULL}};
+
+#endif