diff options
Diffstat (limited to 'ext/sleepy_penguin/util.c')
| -rw-r--r-- | ext/sleepy_penguin/util.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ext/sleepy_penguin/util.c b/ext/sleepy_penguin/util.c index 11a1b13..717a099 100644 --- a/ext/sleepy_penguin/util.c +++ b/ext/sleepy_penguin/util.c @@ -14,13 +14,13 @@ int rb_sp_get_flags(VALUE klass, VALUE flags, int default_flags) case T_SYMBOL: return NUM2INT(rb_const_get(klass_for(klass), SYM2ID(flags))); case T_ARRAY: { - VALUE *ptr = RARRAY_PTR(flags); + long i; long len = RARRAY_LEN(flags); int rv = 0; klass = klass_for(klass); - while (--len >= 0) { - VALUE tmp = *ptr++; + for (i = 0; i < len; i++) { + VALUE tmp = rb_ary_entry(flags, i); Check_Type(tmp, T_SYMBOL); tmp = rb_const_get(klass, SYM2ID(tmp)); @@ -42,13 +42,13 @@ unsigned rb_sp_get_uflags(VALUE klass, VALUE flags) case T_SYMBOL: return NUM2UINT(rb_const_get(klass_for(klass), SYM2ID(flags))); case T_ARRAY: { - VALUE *ptr = RARRAY_PTR(flags); + long i; long len = RARRAY_LEN(flags); unsigned rv = 0; klass = klass_for(klass); - while (--len >= 0) { - VALUE tmp = *ptr++; + for (i = 0; i < len; i++) { + VALUE tmp = rb_ary_entry(flags, i); Check_Type(tmp, T_SYMBOL); tmp = rb_const_get(klass, SYM2ID(tmp)); |