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[/] [or1k/] [tags/] [initial/] [uclinux/] [uC-libc/] [misc/] [itoa.c] - Rev 1769
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/* itoa.c <ndf@linux.mit.edu> */ #define __MAX_INT_CHARS 7 char * itoa(i) int i; { static char a[__MAX_INT_CHARS]; char *b = a + sizeof(a) - 1; int sign = (i < 0); if (sign) i = -i; *b = 0; do { *--b = '0' + (i % 10); i /= 10; } while (i); if (sign) *--b = '-'; return b; }
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