Name
kstrtobool —
convert common user inputs into boolean values
Synopsis
int kstrtobool ( | const char * s, |
| | bool * res); |
Arguments
const char * s
input string
bool * res
result
Description
This routine returns 0 iff the first character is one of 'Yy1Nn0', or
[oO][NnFf] for “on” and “off”. Otherwise it will return -EINVAL. Value
pointed to by res is updated upon finding a match.