Add `convert` keyword for defining conversions

1 files changed, 2 insertions, 1 deletions

diff --git a/environment.h b/environment.h
index b5da5506..4566d375 100644
--- a/environment.h
+++ b/environment.h
@@ -58,6 +58,7 @@ typedef struct {
 env_t *new_compilation_unit(CORD libname);
 env_t *load_module_env(env_t *env, ast_t *ast);
 CORD namespace_prefix(env_t *env, namespace_t *ns);
+env_t *get_namespace_by_type(env_t *env, type_t *t);
 env_t *namespace_scope(env_t *env);
 env_t *fresh_scope(env_t *env);
 env_t *for_scope(env_t *env, ast_t *ast);
@@ -65,7 +66,7 @@ env_t *namespace_env(env_t *env, const char *namespace_name);
 __attribute__((format(printf, 4, 5)))
 _Noreturn void compiler_err(file_t *f, const char *start, const char *end, const char *fmt, ...);
 binding_t *get_binding(env_t *env, const char *name);
-binding_t *get_constructor(env_t *env, type_t *t, arg_ast_t *args, type_t *constructed_type);
+binding_t *get_constructor(env_t *env, type_t *t, arg_ast_t *args);
 void set_binding(env_t *env, const char *name, type_t *type, CORD code);
 binding_t *get_namespace_binding(env_t *env, ast_t *self, const char *name);
 #define code_err(ast, ...) compiler_err((ast)->file, (ast)->start, (ast)->end, __VA_ARGS__)