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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 8622 | Boppan | 1 | #include |
| 2 | /* |
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| 3 | char* itoa(int n, char* s) |
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| 4 | { |
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| 5 | int sign; |
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| 6 | char *ptr; |
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| 7 | ptr = s; |
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| 8 | |||
| 9 | if(n == (int)0x80000000) |
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| 10 | return strcpy(s, "-2147483648"); // overflowed -n |
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| 11 | |||
| 12 | if ((sign = n) < 0) n = -n; |
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| 13 | do { |
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| 14 | *ptr++ = n % 10 + '0'; |
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| 15 | } while ((n = n / 10) > 0); |
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| 16 | if (sign < 0) *ptr++ = '-'; |
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| 17 | *ptr = '\0'; |
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| 18 | return strrev(s); |
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| 19 | } |
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| 20 | */ |