HuntnGather – Diff between revs 1 and 16
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Rev 1 | Rev 16 | |||
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Line 28... | Line 28... | |||
28 | |
28 | |
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29 | /* |
29 | /* |
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30 | * Creates a new stringStack with a given size. |
30 | * Creates a new stringStack with a given size. |
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31 | */ |
31 | */ |
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32 | stringStack* stringStackCreate(unsigned int size) { |
32 | stringStack* stringStackCreate(unsigned int size) { |
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33 | stringStack *s = (stringStack*)malloc(sizeof(stringStack)); |
33 | stringStack *s = malloc(sizeof(stringStack)); |
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34 | if ((s->store = (char**)malloc(size * sizeof(char *))) == NULL) |
34 | if ((s->store = malloc(size * sizeof(char *))) == NULL) |
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35 | return NULL; |
35 | return NULL; |
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36 | s->size = size; |
36 | s->size = size; |
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37 | s->top = 0; |
37 | s->top = 0; |
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38 | return s; |
38 | return s; |
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Line 50... | Line 50... | |||
50 | /* |
50 | /* |
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51 | * Pushes an element onto the stringStack. |
51 | * Pushes an element onto the stringStack. |
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52 | */ |
52 | */ |
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53 | void stringStackPush(stringStack *s, char *e) { |
53 | void stringStackPush(stringStack *s, char *e) { |
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54 | if (s->top > s->size - 1) |
54 | if (s->top > s->size - 1) |
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55 | s->store = (char**)realloc(s->store, ++s->size * sizeof(char *)); |
55 | s->store = realloc(s->store, ++s->size * sizeof(char *)); |
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56 | s->store[s->top] = (char*)malloc((strlen(e) + 1) * sizeof(char)); |
56 | s->store[s->top] = malloc((strlen(e) + 1) * sizeof(char)); |
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57 | strncpy(s->store[s->top], e, strlen(e) + 1); |
57 | strncpy(s->store[s->top], e, strlen(e) + 1); |
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58 | ++s->top; |
58 | ++s->top; |
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59 | } |
59 | } |
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Line 60... | Line 60... | |||
60 | |
60 | |