STRTOBOOL(9) Basic C Library Functions STRTOBOOL(9) NAME strtobool - convert common user inputs into boolean values SYNOPSIS int strtobool(const char * s, bool * res); ARGUMENTS s input string res result DESCRIPTION This routine returns 0 iff the first character is one of 'Yy1Nn0'. Otherwise it will return -EINVAL. Value pointed to by res is updated upon finding a match. COPYRIGHT Kernel Hackers Manual 3.11 November 2013 STRTOBOOL(9)[top]
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