| 1 | #include <stdio.h> |
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| 2 | #include <stdlib.h> |
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| 3 | |
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| 4 | int |
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| 5 | main(int arc, char *argv[]) |
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| 6 | { |
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| 7 | int n, res; |
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| 8 | unsigned int val; |
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| 9 | char s[] = "111" ; |
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| 10 | |
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| 11 | val = n = -1; |
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| 12 | res = sscanf(s, "%u %n" , &val, &n); |
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| 13 | printf(format: "Result of sscanf = %d\n" , res); |
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| 14 | printf(format: "Scanned format %%u = %u\n" , val); |
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| 15 | printf(format: "Possibly scanned format %%n = %d\n" , n); |
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| 16 | if (n != 3 || val != 111 || res != 1) |
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| 17 | abort (); |
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| 18 | |
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| 19 | val = n = -1; |
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| 20 | res = sscanf(s, "%u%n" , &val, &n); |
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| 21 | printf(format: "Result of sscanf = %d\n" , res); |
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| 22 | printf(format: "Scanned format %%u = %u\n" , val); |
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| 23 | printf(format: "Possibly scanned format %%n = %d\n" , n); |
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| 24 | if (n != 3 || val != 111 || res != 1) |
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| 25 | abort (); |
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| 26 | |
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| 27 | return 0; |
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| 28 | } |
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| 29 | |
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