5ca782e8b1
git-svn-id: https://websvn.glenux.net/svn/Upoc/alobe/trunk@1348 eaee96b3-f302-0410-b096-c6cfd47f7835
73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/* vim: set sw=4 ts=4 si et: */
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#include "fifo.h"
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int main(){
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Fifo_t * fifo = fifo_create(20);
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Fifo_t * fifo2;
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nodeindex_t i;
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nodeindex_t before, after;
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printf("\n************************************************************************\n");
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printf(" PHASE 1 (fill with 0..19)\n");
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printf("************************************************************************\n");
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for (i=0; i<20; i++){
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before = fifo_get_size(fifo);
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fifo_push (fifo, i);
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after = fifo_get_size(fifo);
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printf("Pushed %ld\n", i);
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printf("Fifo size %ld -> %ld\n", before, after);
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}
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fifo_display (fifo);
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printf("\n************************************************************************\n");
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printf(" PHASE 2 (move 5 to back)\n");
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printf("************************************************************************\n");
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for (i=0; i<5; i++){
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nodeindex_t tmp;
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tmp = fifo_pop(fifo);
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fifo_push(fifo, tmp);
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}
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fifo_display (fifo);
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printf("\n************************************************************************\n");
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printf(" PHASE 3 (reverse)\n");
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printf("************************************************************************\n");
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fifo_reverse (fifo);
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fifo_display (fifo);
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printf("\n************************************************************************\n");
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printf(" PHASE 4 (copy)\n");
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printf("************************************************************************\n");
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fifo2 = fifo_copy (fifo);
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fifo_destroy (fifo);
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fifo = fifo2;
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fifo2 = NULL;
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fifo_display (fifo);
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printf("\n************************************************************************\n");
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printf(" PHASE 5 (pop everything)\n");
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printf("************************************************************************\n");
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while (!fifo_is_empty(fifo)){
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before = fifo_get_size(fifo);
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nodeindex_t val = fifo_pop (fifo);
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after = fifo_get_size(fifo);
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printf("Popped %ld\n", val);
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printf("Fifo size %ld -> %ld\n", before, after);
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}
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fifo_display (fifo);
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fifo_destroy (fifo);
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return EXIT_SUCCESS;
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}
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