diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-03-14 21:10:34 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-03-14 21:10:34 +0000 |
| commit | 7316302483182a73136b00ad368585e551cbd86f (patch) | |
| tree | d32188711001581a5e7e21d6669f6c4e91fcb497 /include | |
| parent | 35c356ea72094dbbf1397d8f5acd065bd23d1177 (diff) | |
* include/ruby/intern.h: Add rb_check_arity, rb_error_arity [#6085]
* array.c: Use rb_check_arity / rb_error_arity
* class.c: ditto
* enumerator.c: ditto
* eval.c: ditto
* file.c: ditto
* hash.c: ditto
* numeric.c: ditto
* proc.c: ditto
* process.c: ditto
* random.c: ditto
* re.c: ditto
* signal.c: ditto
* string.c: ditto
* struct.c: ditto
* transcode.c: ditto
* vm_eval.c: ditto
* vm_insnhelper.c: ditto & implementation of rb_error_arity
* test/ruby/test_arity.rb: tests for above
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/intern.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index 763472589b..cf36aa6265 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -256,6 +256,12 @@ int rb_sourceline(void); const char *rb_sourcefile(void); VALUE rb_check_funcall(VALUE, ID, int, VALUE*); +NORETURN(void rb_error_arity(int, int, int)); +#define rb_check_arity(argc, min, max) do { \ + if (((argc) < (min)) || ((argc) > (max) && (max) != UNLIMITED_ARGUMENTS)) \ + rb_error_arity(argc, min, max); \ + } while(0) + #if defined(NFDBITS) && defined(HAVE_RB_FD_INIT) typedef struct { int maxfd; |