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author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-12 14:22:39 +0000 |
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committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-12 14:22:39 +0000 |
commit | b1f8bbf4f7fca70b3a173932f2f3c9cfed07b075 (patch) | |
tree | 27f7e3ea96bc82696cbac718939c37f11e0430a7 /io.c | |
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
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -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) |