* process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42643 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,7 @@
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Wed Aug 21 21:02:37 2013 Tanaka Akira <akr@fsij.org>
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* process.c (rb_proc_times): Use RB_GC_GUARD to guard objects from GC.
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Wed Aug 21 20:33:01 2013 Tanaka Akira <akr@fsij.org>
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Wed Aug 21 20:33:01 2013 Tanaka Akira <akr@fsij.org>
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* process.c (get_clk_tck): Extracted from rb_proc_times.
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* process.c (get_clk_tck): Extracted from rb_proc_times.
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17
process.c
17
process.c
@ -6641,14 +6641,19 @@ rb_proc_times(VALUE obj)
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{
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{
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const double hertz = get_clk_tck();
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const double hertz = get_clk_tck();
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struct tms buf;
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struct tms buf;
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volatile VALUE utime, stime, cutime, sctime;
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VALUE utime, stime, cutime, cstime, ret;
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times(&buf);
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times(&buf);
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return rb_struct_new(rb_cProcessTms,
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utime = DBL2NUM(buf.tms_utime / hertz);
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utime = DBL2NUM(buf.tms_utime / hertz),
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stime = DBL2NUM(buf.tms_stime / hertz);
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stime = DBL2NUM(buf.tms_stime / hertz),
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cutime = DBL2NUM(buf.tms_cutime / hertz);
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cutime = DBL2NUM(buf.tms_cutime / hertz),
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cstime = DBL2NUM(buf.tms_cstime / hertz);
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sctime = DBL2NUM(buf.tms_cstime / hertz));
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ret = rb_struct_new(rb_cProcessTms, utime, stime, cutime, cstime);
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RB_GC_GUARD(utime);
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RB_GC_GUARD(stime);
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RB_GC_GUARD(cutime);
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RB_GC_GUARD(cstime);
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return ret;
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}
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}
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#else
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#else
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#define rb_proc_times rb_f_notimplement
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#define rb_proc_times rb_f_notimplement
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