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authornormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-06-23 00:49:26 +0000
committernormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-06-23 00:49:26 +0000
commit3fe2773c73160330bb06c9fb70a42ffd7461f4e6 (patch)
tree822306417b67e66aa27d1e2efacb600fcd0fcb6c /lib/rinda
parent099e6e7817f2b07cbbf1548b38178086022b5cb3 (diff)
dir.c (check_dirname): avoid volatile, use return value
volatile is unnecessary since we use rb_sys_fail_path nowadays and that prevents the path argument from being GC-ed. Using a return value instead of modifying the argument directly simplifies the generated code (on 32-bit x86): text data bss dec hex filename 20744 40 20 20804 5144 dir.o-orig 20720 40 20 20780 512c dir.o * dir.c (check_dirname): avoid volatile, use return value (dir_s_chroot, dir_s_mkdir, dir_s_rmdir): adjust callers git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51000 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rinda')
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