diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | process.c | 6 |
2 files changed, 11 insertions, 3 deletions
@@ -1,3 +1,11 @@ +Tue Mar 8 01:11:44 2011 NARUSE, Yui <naruse@ruby-lang.org> + + * process.c (maxgroups): cast because sysconf(3)'s return value is long. + + * process.c (proc_setmaxgroups): ditto. + + * process.c (proc_setgroups): cast because RARRAY_LEN() is long. + Tue Mar 8 00:02:47 2011 Tanaka Akira <akr@fsij.org> * ext/openssl/ossl_pkey_rsa.c: parenthesize macro arguments. @@ -4545,7 +4545,7 @@ static int _maxgroups = -1; static int maxgroups(void) { if (_maxgroups < 0) { - _maxgroups = sysconf(_SC_NGROUPS_MAX); + _maxgroups = (int)sysconf(_SC_NGROUPS_MAX); if (_maxgroups < 0) _maxgroups = RB_MAX_GROUPS; } @@ -4626,7 +4626,7 @@ proc_setgroups(VALUE obj, VALUE ary) if (RARRAY_LEN(ary) > maxgroups()) rb_raise(rb_eArgError, "too many groups, %d max", maxgroups()); - ngroups = RARRAY_LEN(ary); + ngroups = (int)RARRAY_LEN(ary); groups = ALLOCA_N(rb_gid_t, ngroups); for (i = 0; i < ngroups; i++) { @@ -4729,7 +4729,7 @@ static VALUE proc_setmaxgroups(VALUE obj, VALUE val) { int ngroups = FIX2INT(val); - int ngroups_max = sysconf(_SC_NGROUPS_MAX); + int ngroups_max = (int)sysconf(_SC_NGROUPS_MAX); if (ngroups <= 0) rb_raise(rb_eArgError, "maxgroups %d shold be positive", ngroups); |