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Learath2/strtoi.c

Created January 20, 2017 00:22
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strtoi
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strtoi.c
int strtoi(const char *nptr, char **endptr, int base)
{
long n = strtol(nptr, endptr, base);
if(n > INT_MAX){
errno = ERANGE;
return INT_MAX;
}
else if(n < INT_MIN){
errno = ERANGE;
return INT_MIN;
}
return n;
}
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