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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-16 15:33:10 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-06-16 15:33:10 +0000 |
| commit | 7fd56bd30fbc0cf3ddef760dd41627d4454adbea (patch) | |
| tree | 19ed53ce58a833365659406dfc7f27e14732ba12 /include/ruby | |
| parent | b92e03c5fd766d6e809486fe31615cdd47e61670 (diff) | |
merge revision(s) r45287,r45288,r45289,r45290: [Backport #9600]
process.c: tmp buffer instead of alloca
* process.c (OBJ2UID1, OBJ2GID1): separate from OBJ2UID and
OBJ2GID respectively, need given buffers.
* process.c (OBJ2UID, OBJ2GID): no longer need PREPARE_GETPWNAM
and PREPARE_GETGRNAM.
* process.c (obj2uid, obj2gid): use tmp buffer instead of alloca
to get rid of potential stack overflow.
* process.c (obj2uid, obj2gid): now getpwnam_r() and getgrnam_r()
may need larger buffers than sysconf values, so retry with
expanding the buffer when ERANGE is returned.
[ruby-core:61325] [Bug #9600]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby')
0 files changed, 0 insertions, 0 deletions