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34 lines
709 B
C
34 lines
709 B
C
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/* waitfor.c - waits for a given threadname
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* (c) 2002, Fran<EFBFBD>ois Revol (mmu_man) for OpenBeOS
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* released under the MIT licence.
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*
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* ChangeLog:
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* 04-26-2002 v1.0
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* Initial.
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*
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* waitfor threadname
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* thesnooze() time is the same as the original, found using bdb waitfor foobar,
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* and stepping until the snooze() call returns, the value is at the push
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* instruction just before the call.
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*/
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#include <OS.h>
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#include <stdio.h>
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#define SNOOZE_TIME 100000
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int main(int argc, char **argv)
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{
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status_t ret;
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if (argc != 2) {
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fprintf(stderr, "Usage: %s thread_name\n", argv[0]);
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return 1;
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}
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while (find_thread(argv[1]) < 0)
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if ((ret = snooze(SNOOZE_TIME)) < B_OK)
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return 1;
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return 0;
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}
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