diff options
Diffstat (limited to 'ext/dl/ptr.c')
| -rw-r--r-- | ext/dl/ptr.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/ext/dl/ptr.c b/ext/dl/ptr.c index 8c2799a2b2..60f4ad00ed 100644 --- a/ext/dl/ptr.c +++ b/ext/dl/ptr.c @@ -178,7 +178,7 @@ rb_dlptr_s_allocate(VALUE klass) static VALUE rb_dlptr_initialize(int argc, VALUE argv[], VALUE self) { - VALUE ptr, sym, obj, size; + VALUE ptr, sym, size; struct ptr_data *data; void *p = NULL; freefunc_t f = NULL; @@ -279,7 +279,6 @@ VALUE rb_dlptr_free_set(VALUE self, VALUE val) { struct ptr_data *data; - int i; Data_Get_Struct(self, struct ptr_data, data); @@ -463,10 +462,9 @@ rb_dlptr_inspect(VALUE self) { struct ptr_data *data; char str[1024]; - VALUE name; Data_Get_Struct(self, struct ptr_data, data); - snprintf(str, 1023, "#<%s:0x%x ptr=0x%x size=%ld free=0x%x>", + snprintf(str, 1023, "#<%s:0x%p ptr=0x%p size=%ld free=0x%p>", rb_class2name(CLASS_OF(self)), data, data->ptr, data->size, data->free); return rb_str_new2(str); } @@ -519,9 +517,8 @@ rb_dlptr_define_data_type(int argc, VALUE argv[], VALUE self) { VALUE data_type, type, rest, vid; struct ptr_data *data; - int i, t, len, num; + int i, t, num; char *ctype; - long size; rb_scan_args(argc, argv, "11*", &data_type, &type, &rest); Data_Get_Struct(self, struct ptr_data, data); @@ -731,9 +728,8 @@ cary2ary(void *ptr, char t, int len) VALUE rb_dlptr_aref(int argc, VALUE argv[], VALUE self) { - VALUE val, key = Qnil, num = Qnil; + VALUE key = Qnil, num = Qnil; ID id; - int idx; struct ptr_data *data; int i; int offset; |