| scan_xint(3) | Library Functions Manual | scan_xint(3) |
scan_xint - parse an unsigned integer in hexadecimal ASCII representation
#include <scan.h>
size_t scan_xint(const char *src,int *dest);
scan_xint parses an unsigned integer in hexadecimal ASCII representation from src and writes the result into dest. It returns the number of bytes read from src.