diff options
author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-12 14:22:39 +0000 |
---|---|---|
committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-12 14:22:39 +0000 |
commit | b1f8bbf4f7fca70b3a173932f2f3c9cfed07b075 (patch) | |
tree | 27f7e3ea96bc82696cbac718939c37f11e0430a7 | |
parent | da235830b561960905d62604fa0dc6b56e640900 (diff) | |
download | ruby-b1f8bbf4f7fca70b3a173932f2f3c9cfed07b075.tar.gz |
* io.c (rb_f_syscall): Add warning messages. [ruby-core:34062]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | io.c | 4 |
2 files changed, 8 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Thu Jan 13 00:06:38 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> + + * io.c (rb_f_syscall): Add warning messages. [ruby-core:34062] + Thu Jan 13 00:00:07 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> * io.c (rb_f_syscall): Some syscall return unsigned or pointer value. @@ -7858,6 +7858,10 @@ rb_f_syscall(int argc, VALUE *argv) int num, retval = -1; #endif int i; + + if (RTEST(ruby_verbose)) { + rb_warning("We plan to remove a syscall function at future release. DL(Fiddle) provides safer alternative."); + } rb_secure(2); if (argc == 0) |