diff options
Diffstat (limited to 'src/emacs-module.c')
| -rw-r--r-- | src/emacs-module.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/emacs-module.c b/src/emacs-module.c index a0bab118019..3581daad112 100644 --- a/src/emacs-module.c +++ b/src/emacs-module.c @@ -551,7 +551,7 @@ struct Lisp_Module_Function union vectorlike_header header; /* Fields traced by GC; these must come first. */ - Lisp_Object documentation; + Lisp_Object documentation, interactive_form; /* Fields ignored by GC. */ ptrdiff_t min_arity, max_arity; @@ -564,7 +564,7 @@ static struct Lisp_Module_Function * allocate_module_function (void) { return ALLOCATE_PSEUDOVECTOR (struct Lisp_Module_Function, - documentation, PVEC_MODULE_FUNCTION); + interactive_form, PVEC_MODULE_FUNCTION); } #define XSET_MODULE_FUNCTION(var, ptr) \ @@ -630,6 +630,24 @@ module_finalize_function (const struct Lisp_Module_Function *func) func->finalizer (func->data); } +static void +module_make_interactive (emacs_env *env, emacs_value function, emacs_value spec) +{ + MODULE_FUNCTION_BEGIN (); + Lisp_Object lisp_fun = value_to_lisp (function); + CHECK_MODULE_FUNCTION (lisp_fun); + Lisp_Object lisp_spec = value_to_lisp (spec); + /* Normalize (interactive nil) to (interactive). */ + XMODULE_FUNCTION (lisp_fun)->interactive_form + = NILP (lisp_spec) ? list1 (Qinteractive) : list2 (Qinteractive, lisp_spec); +} + +Lisp_Object +module_function_interactive_form (const struct Lisp_Module_Function *fun) +{ + return fun->interactive_form; +} + static emacs_value module_funcall (emacs_env *env, emacs_value func, ptrdiff_t nargs, emacs_value *args) @@ -1463,6 +1481,7 @@ initialize_environment (emacs_env *env, struct emacs_env_private *priv) env->get_function_finalizer = module_get_function_finalizer; env->set_function_finalizer = module_set_function_finalizer; env->open_channel = module_open_channel; + env->make_interactive = module_make_interactive; Vmodule_environments = Fcons (make_mint_ptr (env), Vmodule_environments); return env; } |