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NAME atoi - convert a string to an integer. SYNOPSIS #include <<stdlib.h>> int atoi(const char *nptr); DESCRIPTION The atoi() function converts the initial portion of the string pointed to by nptr to int. The behaviour is the same as strtol(nptr, (char **)NULL, 10); except that atoi() does not detect errors. RETURN VALUE The converted value. CONFORMING TO SVID 3, POSIX, BSD 4.3, ISO 9899 SEE ALSO atof(3) atol(3) strtod(3) strtol(3) strtoul(3)
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