Revision: 3192 http://trac.macosforge.org/projects/ruby/changeset/3192 Author: lsansonetti@apple.com Date: 2010-01-05 16:59:27 -0800 (Tue, 05 Jan 2010) Log Message: ----------- FFI::Library#attach_function: the first argument can also be a symbol Modified Paths: -------------- MacRuby/trunk/bridgesupport.cpp Modified: MacRuby/trunk/bridgesupport.cpp =================================================================== --- MacRuby/trunk/bridgesupport.cpp 2010-01-06 00:46:47 UTC (rev 3191) +++ MacRuby/trunk/bridgesupport.cpp 2010-01-06 00:59:27 UTC (rev 3192) @@ -1342,7 +1342,14 @@ static VALUE rb_ffi_attach_function(VALUE rcv, SEL sel, VALUE name, VALUE args, VALUE ret) { - const char *symname = StringValueCStr(name); + const char *symname; + if (TYPE(name) == T_SYMBOL) { + symname = rb_id2name(SYM2ID(name)); + } + else { + StringValue(name); + symname = RSTRING_PTR(name); + } void *sym = dlsym(RTLD_DEFAULT, symname); if (sym == NULL) { rb_raise(rb_eArgError, "given function `%s' could not be located",