33 lines
620 B
C
33 lines
620 B
C
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/* thread-demo */
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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/* ---------------------------------------------------- */
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int compteur; /* shared variable */
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/* ---------------------------------------------------- */
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int fil(void *ptr)
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{
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int foo;
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for (foo=0; foo<100; foo++) {
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compteur++;
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printf("= %d\n", compteur);
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sleep(1);
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}
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return 0;
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}
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/* --------------------------------------------------- */
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int main(int argc, char *argv[])
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{
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int foo;
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for (foo=0; foo<20; foo++) {
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compteur = rand()%1000;
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printf("r %d\n", compteur);
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sleep(7);
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}
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return 0;
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}
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