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* thread_pthread.c (ruby_init_stack): range of rlim_cur may be

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larger than int.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-03-11 20:12:56 +00:00
parent bb8a49812a
commit bb1811d6a3
2 changed files with 6 additions and 3 deletions
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ChangeLog
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@ -1,4 +1,7 @@
Thu Mar 12 05:09:56 2009 Nobuyoshi Nakada <nobu@ruby-lang.org> Thu Mar 12 05:12:53 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* thread_pthread.c (ruby_init_stack): range of rlim_cur may be
larger than int.
* missing/vsnprintf.c (BSD_vfprintf): commented out code which has * missing/vsnprintf.c (BSD_vfprintf): commented out code which has
no effect at all. no effect at all.

4
thread_pthread.c
View File

@ -292,10 +292,10 @@ ruby_init_stack(VALUE *addr
struct rlimit rlim; struct rlimit rlim;
if (getrlimit(RLIMIT_STACK, &rlim) == 0) { if (getrlimit(RLIMIT_STACK, &rlim) == 0) {
unsigned int space = rlim.rlim_cur/5; size_t space = (size_t)(rlim.rlim_cur/5);
if (space > 1024*1024) space = 1024*1024; if (space > 1024*1024) space = 1024*1024;
native_main_thread.stack_maxsize = rlim.rlim_cur - space; native_main_thread.stack_maxsize = (size_t)rlim.rlim_cur - space;
} }
} }
#endif #endif