source:
benchmark/creation/pthreads.c@
6f774be
| Last change on this file since 6f774be was b4107c8, checked in by , 6 years ago | |
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| File size: 517 bytes | |
| Rev | Line | |
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| [034165a] | 1 | #include <pthread.h> |
| 2 | #include <stdio.h> | |
| 3 | ||
| 4 | #include "bench.h" | |
| 5 | ||
| [b4107c8] | 6 | static void * foo(void *arg) { |
| [034165a] | 7 | return arg; |
| 8 | } | |
| 9 | ||
| [b4107c8] | 10 | int main( int argc, char * argv[] ) { |
| 11 | BENCH_START() | |
| [034165a] | 12 | BENCH( |
| [b4107c8] | 13 | for (size_t i = 0; i < times; i++) { |
| [034165a] | 14 | pthread_t thread; |
| 15 | if (pthread_create(&thread, NULL, foo, NULL) < 0) { | |
| 16 | perror( "failure" ); | |
| 17 | return 1; | |
| 18 | } | |
| 19 | if (pthread_join( thread, NULL) < 0) { | |
| 20 | perror( "failure" ); | |
| 21 | return 1; | |
| 22 | } | |
| 23 | }, | |
| 24 | result | |
| 25 | ) | |
| [b4107c8] | 26 | printf( "%g\n", result ); |
| [dc33b5b] | 27 | } |
| [b4107c8] | 28 | |
| 29 | // Local Variables: // | |
| 30 | // tab-width: 4 // | |
| 31 | // End: // |
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