mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-06-16 16:50:21 +02:00
Code Activity

deprecate scm_sym2var

Browse source 
* libguile/deprecated.h:
* libguile/deprecated.c (scm_sym2var): Deprecate this function.

* libguile/modules.h:
* libguile/modules.c (scm_module_ensure_local_variable): New public
  function, replacing scm_sym2var with a true definep, without going
  through eval closures (which are deprecated).
  (scm_current_module): Rework to do something sensible before modules
  are booted.
  (scm_module_lookup, scm_lookup): Refactor to use scm_module_variable.
  (scm_module_define, scm_define): Refactor to use
  scm_module_ensure_local_variable.

* libguile/vm-i-system.c (define!): Use scm_define.

* libguile/vm.c (resolve_variable): Use scm_module_lookup.

* libguile/macros.c (scm_make_syntax_transformer): Use
  scm_module_variable.

* libguile/gdbint.c (gdb_binding): Use scm_define.

* doc/ref/api-modules.texi (Accessing Modules from C): Add docs for
  scm_module_ensure_local_variable.
This commit is contained in:
Andy Wingo 2012-05-23 11:46:30 +02:00
parent 15bb587f45
commit 62e15979b5
9 changed files with 132 additions and 97 deletions
Download patch file Download diff file Expand all files Collapse all files

11
libguile/vm.c
View file

@ -610,17 +610,10 @@ resolve_variable (SCM what, SCM program_module)
{
if (SCM_LIKELY (scm_is_symbol (what)))
{
if (SCM_LIKELY (scm_is_true (program_module)))
/* might longjmp */
if (scm_is_true (program_module))
return scm_module_lookup (program_module, what);
else
{
SCM v = scm_sym2var (what, SCM_BOOL_F, SCM_BOOL_F);
if (scm_is_false (v))
scm_misc_error (NULL, "unbound variable: ~S", scm_list_1 (what));
else
return v;
}
return scm_module_lookup (scm_the_root_module (), what);
}
else
{