summaryrefslogtreecommitdiff
path: root/enum.c
diff options
context:
space:
mode:
authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-09-13 11:00:55 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-09-13 11:00:55 (GMT)
commitcff6bdfcba57995e1879c7a2003f9949aec29632 (patch)
tree017c290c13ca848e91e08ce17b50252fa2809449 /enum.c
parent38122275f3d23226891a04108f69c8d14b7a6fe1 (diff)
Make qsort_r() flavor detecting work if qsort_r() is a macro
On FreeBSD we're going to switch to the GNU-ish version of qsort_r(). POSIX is also considering standardizing that one. To prevent faulty calls, we have a macro in place to throw a compiler error if a BSD-style qsort_r() call is performed on a patched system. Such an approach tends to be permitted by POSIX. The configure check we have in Ruby would fail if qsort_r() is a function macro. Add parentheses around it to prevent macro expansion and force the declaration of a prototype. [Fix GH-1954] From: Ed Schouten <ed@nuxi.nl> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
0 files changed, 0 insertions, 0 deletions