30 lines
450 B
C
30 lines
450 B
C
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#include <stdio.h>
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/* Compile flags:
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* gcc -fno-builtin-isascii -fno-builtin-isalnum -o builtin builtin.c
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*
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* Expected output:
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* Using custom isascii() function
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* ret = 0
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*
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* Expected return value:
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* 0
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*/
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int isascii(int c)
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{
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printf("Using custom isascii() function\n");
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return 0;
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}
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main()
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{
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int c = 65;
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int ret;
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ret = isascii(c);
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printf("ret = %d\n", ret);
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return ret;
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}
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