81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "sqlist.h"
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int main()
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{
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sqlist *list = NULL;
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sqlist *list1 = NULL;
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datatype arr[] = {12, 23, 34, 45, 56};
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datatype arr1[] = {89, 90, 78, 67, 56, 43};
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int i, err;
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list = sqlist_create();
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// sqlist_create1(&list);
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if (NULL == list)
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{
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fprintf(stderr, "sqlist_create() failed!\n");
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exit(1);
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}
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list1 = sqlist_create();
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if (NULL == list1)
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{
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fprintf(stderr, "sqlist_create() failed!\n");
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exit(1);
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}
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for (i = 0; i < sizeof(arr) / sizeof(*arr); i++)
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{
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// !!! '=' 的优先级低于 '!='
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if ((err = sqlist_insert(list, 0, &arr[i])) != 0)
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{
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if (-1 == err)
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fprintf(stderr, "The arr is full.\n");
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else if (-2 == err)
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fprintf(stderr, "The pos you want to insert is wrong.\n");
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else
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fprintf(stderr, "Error!\n");
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exit(1);
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}
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}
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for (i = 0; i < sizeof(arr1) / sizeof(*arr1); i++)
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{
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// !!! '=' 的优先级低于 '!='
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if ((err = sqlist_insert(list1, 0, &arr1[i])) != 0)
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{
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if (-1 == err)
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fprintf(stderr, "The arr is full.\n");
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else if (-2 == err)
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fprintf(stderr, "The pos you want to insert is wrong.\n");
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else
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fprintf(stderr, "Error!\n");
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exit(1);
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}
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}
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// !!! 用打印行号排查段错误
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// printf("%d\n", __LINE__);
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sqlist_display(list);
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sqlist_display(list1);
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sqlist_union(list, list1);
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sqlist_display(list);
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#if 0
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sqlist_delete(list, 1);
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sqlist_display(list);
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#endif
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sqlist_destroy(list);
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sqlist_destroy(list1);
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exit(0);
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} |