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1 | /**
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2 | * @file stack.c
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3 | * @author myusgun <myusgun@gmail.com>
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4 | */
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5 | #include "cf_stack.h"
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6 | #include "cf_debug.h"
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7 |
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8 | #define COUNT 5
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9 |
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10 | int main (void)
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11 | {
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12 | long long int iter = 0;
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13 | int result = 0;
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14 | long long int element = 0;
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15 | cf_ctx stack = NULL;
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16 |
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17 | // create
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18 | result = CF_Stack_Create (&stack);
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19 | if (result < 0)
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20 | CF_DEBUG_PRINT (stderr, "error %d\n", result);
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21 |
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22 | // insert
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23 | for (iter = 0 ; iter < COUNT ; iter++)
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24 | {
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25 | result = CF_Stack_Push (stack, (void *)iter);
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26 | if (result < 0)
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27 | CF_DEBUG_PRINT (stderr, "error %d\n", result);
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28 | }
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29 |
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30 | // move next
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31 | for (iter = 0 ; iter < COUNT ; iter++)
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32 | {
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33 | result = CF_Stack_Top (stack, (void **)&element);
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34 | if (result < 0)
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35 | CF_DEBUG_PRINT (stderr, "error %d\n", result);
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36 | else
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37 | CF_DEBUG_PRINT (stderr, "top : %4d\n", element);
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38 |
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39 | result = CF_Stack_Pop (stack, (void **)&element);
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40 | if (result < 0)
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41 | CF_DEBUG_PRINT (stderr, "error %d\n", result);
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42 | else
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43 | CF_DEBUG_PRINT (stderr, "poped : %4d\n", element);
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44 |
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45 | CF_DEBUG_PRINT (stderr, "\n");
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46 | }
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47 |
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48 | // destroy
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49 | result = CF_Stack_Destroy (stack);
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50 | if (result < 0)
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51 | CF_DEBUG_PRINT (stderr, "error %d\n", result);
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52 |
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53 | return 0;
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54 | }
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