mirror of
https://github.com/eclipse-cdt/cdt
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9e6ee807a9
Change-Id: Ie93ef3b2401b6823afd96504de1b5b5c577f1da4 Reviewed-on: https://git.eclipse.org/r/9656 Reviewed-by: Marc Khouzam <marc.khouzam@ericsson.com> IP-Clean: Marc Khouzam <marc.khouzam@ericsson.com> Tested-by: Marc Khouzam <marc.khouzam@ericsson.com>
66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
#ifdef __MINGW32__
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#include <process.h> // MinGW has no POSIX support; use MSVC runtime
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#else
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#include <pthread.h>
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include "Sleep.h"
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#define NUM_THREADS 5
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#ifdef __MINGW32__
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typedef unsigned int TID;
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#else
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typedef pthread_t TID;
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#endif
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#ifdef __MINGW32__
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unsigned int __stdcall PrintHello(void *threadid)
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#else
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void *PrintHello(void *threadid)
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#endif
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{
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long tid = (long)threadid;
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printf("Hello World! It's me, thread #%ld!\n", tid);
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SLEEP(2); // keep this thread around for a bit; the tests will check for its existence while the main thread is stopped at a breakpoint
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#ifdef __MINGW32__
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return 0;
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#else
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pthread_exit(NULL);
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#endif
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}
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int main(int argc, char *argv[])
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{
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TID threads[NUM_THREADS];
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int t;
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for(t=0; t < NUM_THREADS; t++)
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{
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printf("In main: creating thread %d\n", t);
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#ifdef __MINGW32__
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{
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uintptr_t rc = _beginthreadex(NULL, 0, PrintHello, (void*)t, 0, &threads[t]);
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SLEEP(1); // debugger should for sure receive thread creation event after stepping over this sleep; not guaranteed to happen simply stepping over the thread creation call
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if (rc == 0)
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{
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printf("ERROR; _beginthreadex() failed. errno = %d\n", errno);
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exit(-1);
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}
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}
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#else
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{
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int rc = pthread_create(&threads[t], NULL, PrintHello, (void *)t);
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SLEEP(1); // debugger should for sure receive thread creation event after stepping over this sleep; not guaranteed to happen simply stepping over the thread creation call
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if (rc)
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{
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printf("ERROR; return code from pthread_create() is %d\n", rc);
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exit(-1);
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}
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}
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#endif
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}
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return 0;
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}
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