diff options
Diffstat (limited to 'eval.c')
| -rw-r--r-- | eval.c | 74 |
1 files changed, 36 insertions, 38 deletions
@@ -1298,6 +1298,34 @@ rb_eval_string_wrap(str, state) return val; } +static void +jump_tag_but_local_jump(state) + int state; +{ + switch (state) { + case 0: + break; + case TAG_RETURN: + rb_raise(rb_eLocalJumpError, "unexpected return"); + break; + case TAG_NEXT: + rb_raise(rb_eLocalJumpError, "unexpected next"); + break; + case TAG_BREAK: + rb_raise(rb_eLocalJumpError, "unexpected break"); + break; + case TAG_REDO: + rb_raise(rb_eLocalJumpError, "unexpected redo"); + break; + case TAG_RETRY: + rb_raise(rb_eLocalJumpError, "retry outside of rescue clause"); + break; + default: + JUMP_TAG(state); + break; + } +} + VALUE rb_eval_cmd(cmd, arg) VALUE cmd, arg; @@ -1333,28 +1361,7 @@ rb_eval_cmd(cmd, arg) POP_TAG(); POP_CLASS(); - switch (state) { - case 0: - break; - case TAG_RETURN: - rb_raise(rb_eLocalJumpError, "unexpected return"); - break; - case TAG_NEXT: - rb_raise(rb_eLocalJumpError, "unexpected next"); - break; - case TAG_BREAK: - rb_raise(rb_eLocalJumpError, "unexpected break"); - break; - case TAG_REDO: - rb_raise(rb_eLocalJumpError, "unexpected redo"); - break; - case TAG_RETRY: - rb_raise(rb_eLocalJumpError, "retry outside of rescue clause"); - break; - default: - JUMP_TAG(state); - break; - } + jump_tag_but_local_jump(state); return val; } @@ -3644,10 +3651,8 @@ rb_yield_0(val, self, klass, acheck) if (!block->tag) { switch (state & TAG_MASK) { case TAG_BREAK: - rb_raise(rb_eLocalJumpError, "unexpected break"); - break; case TAG_RETURN: - rb_raise(rb_eLocalJumpError, "unexpected return"); + jump_tag_but_local_jump(state & TAG_MASK); break; } } @@ -4454,21 +4459,14 @@ rb_call0(klass, recv, id, argc, argv, body, nosuper) case 0: break; - case TAG_NEXT: - rb_raise(rb_eLocalJumpError, "unexpected next"); - break; - case TAG_BREAK: - rb_raise(rb_eLocalJumpError, "unexpected break"); - break; - case TAG_REDO: - rb_raise(rb_eLocalJumpError, "unexpected redo"); - break; case TAG_RETRY: - if (!rb_block_given_p()) { - rb_raise(rb_eLocalJumpError, "retry outside of rescue clause"); + if (rb_block_given_p()) { + break; } + /* fall through */ default: - JUMP_TAG(state); + jump_tag_but_local_jump(state); + break; } } } @@ -5189,7 +5187,7 @@ rb_load(fname, wrap) rb_exc_raise(ruby_errinfo); } TMP_PROTECT_END; - if (state) JUMP_TAG(state); + if (state) jump_tag_but_local_jump(state); if (!NIL_P(ruby_errinfo)) /* exception during load */ rb_exc_raise(ruby_errinfo); } |