09b1228c3aCo-authored-by: Gus Caplan <me@gus.host> Co-authored-by: Daniel Bevenius <daniel.bevenius@gmail.com> Co-authored-by: Jiawen Geng <technicalcute@gmail.com> Co-authored-by: Tobias Nießen <tniessen@tnie.de> Co-authored-by: Chengzhong Wu <legendecas@gmail.com> PR-URL: https://github.com/nodejs/node/pull/30258 Refs: https://github.com/nodejs/node/pull/27850 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Wyatt Preul <wpreul@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Chengzhong Wu <legendecas@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
34 lines
645 B
C
34 lines
645 B
C
#include <assert.h>
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#include <sys/resource.h>
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int main() {
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struct rusage ru1;
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struct rusage ru2;
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long long s1;
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long long us1;
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long long s2;
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long long us2;
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int r;
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int success = 0;
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r = getrusage(RUSAGE_SELF, &ru1);
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assert(r == 0);
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s1 = ru1.ru_utime.tv_sec;
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us1 = ru1.ru_utime.tv_usec;
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for (int i = 0; i < 10000; i++) {
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r = getrusage(RUSAGE_SELF, &ru2);
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assert(r == 0);
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s2 = ru2.ru_utime.tv_sec;
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us2 = ru2.ru_utime.tv_usec;
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assert(s1 <= s2);
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// Verify that some time has passed.
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if (s2 > s1 || (s2 == s1 && us2 > us1)) {
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success = 1;
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break;
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}
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}
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assert(success == 1);
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}
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