diff options
Diffstat (limited to 'gdb/guile/scm-iterator.c')
| -rw-r--r-- | gdb/guile/scm-iterator.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/gdb/guile/scm-iterator.c b/gdb/guile/scm-iterator.c index a26e0b7..249a070 100644 --- a/gdb/guile/scm-iterator.c +++ b/gdb/guile/scm-iterator.c @@ -106,7 +106,7 @@ itscm_set_iterator_smob_progress_x (iterator_smob *i_smob, SCM progress) { i_smob->progress = progress; } - + /* Administrivia for iterator smobs. */ /* The smob "print" function for <gdb:iterator>. */ @@ -137,8 +137,9 @@ itscm_print_iterator_smob (SCM self, SCM port, scm_print_state *pstate) static SCM itscm_make_iterator_smob (SCM object, SCM progress, SCM next) { - iterator_smob *i_smob = (iterator_smob *) - scm_gc_malloc (sizeof (iterator_smob), iterator_smob_name); + iterator_smob *i_smob + = (iterator_smob *) scm_gc_malloc (sizeof (iterator_smob), + iterator_smob_name); SCM i_scm; i_smob->object = object; @@ -158,7 +159,7 @@ gdbscm_make_iterator (SCM object, SCM progress, SCM next) SCM i_scm; SCM_ASSERT_TYPE (gdbscm_is_procedure (next), next, SCM_ARG3, FUNC_NAME, - _("procedure")); + _ ("procedure")); i_scm = itscm_make_iterator_smob (object, progress, next); @@ -220,7 +221,7 @@ itscm_safe_call_next_x (SCM iter, excp_matcher_func *ok_excps) i_smob = (iterator_smob *) SCM_SMOB_DATA (iter); return gdbscm_safe_call_1 (i_smob->next_x, iter, ok_excps); } - + /* Iterator methods. */ /* Returns the <gdb:iterator> smob in SELF. @@ -295,13 +296,11 @@ gdbscm_iterator_next_x (SCM self) return gdbscm_safe_call_1 (i_smob->next_x, self, NULL); } - + /* Initialize the Scheme iterator code. */ -static const scheme_function iterator_functions[] = -{ - { "make-iterator", 3, 0, 0, as_a_scm_t_subr (gdbscm_make_iterator), - "\ +static const scheme_function iterator_functions[] = { + { "make-iterator", 3, 0, 0, as_a_scm_t_subr (gdbscm_make_iterator), "\ Create a <gdb:iterator> object.\n\ \n\ Arguments: object progress next!\n\ @@ -313,12 +312,10 @@ Create a <gdb:iterator> object.\n\ By convention end-of-iteration should be marked with (end-of-iteration)\n\ from module (gdb iterator)." }, - { "iterator?", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_p), - "\ + { "iterator?", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_p), "\ Return #t if the object is a <gdb:iterator> object." }, - { "iterator-object", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_object), - "\ + { "iterator-object", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_object), "\ Return the object being iterated over." }, { "iterator-progress", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_progress), @@ -326,16 +323,13 @@ Return the object being iterated over." }, Return the progress object of the iterator." }, { "set-iterator-progress!", 2, 0, 0, - as_a_scm_t_subr (gdbscm_set_iterator_progress_x), - "\ + as_a_scm_t_subr (gdbscm_set_iterator_progress_x), "\ Set the progress object of the iterator." }, - { "iterator-next!", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_next_x), - "\ + { "iterator-next!", 1, 0, 0, as_a_scm_t_subr (gdbscm_iterator_next_x), "\ Invoke the next! procedure of the iterator and return its result." }, - { "end-of-iteration", 0, 0, 0, as_a_scm_t_subr (gdbscm_end_of_iteration), - "\ + { "end-of-iteration", 0, 0, 0, as_a_scm_t_subr (gdbscm_end_of_iteration), "\ Return the end-of-iteration marker." }, { "end-of-iteration?", 1, 0, 0, as_a_scm_t_subr (gdbscm_end_of_iteration_p), @@ -348,8 +342,8 @@ Return #t if the object is the end-of-iteration marker." }, void gdbscm_initialize_iterators (void) { - iterator_smob_tag = gdbscm_make_smob_type (iterator_smob_name, - sizeof (iterator_smob)); + iterator_smob_tag + = gdbscm_make_smob_type (iterator_smob_name, sizeof (iterator_smob)); scm_set_smob_print (iterator_smob_tag, itscm_print_iterator_smob); gdbscm_define_functions (iterator_functions, 1); |