NAME

index - find character c in string str


SYNOPSIS


loc = index(str, c)

character str(ARB), c
integer loc is returned as the location is str where c was located



DESCRIPTION

Returns the index of the first character in 'str' that matches 'c',
or zero if 'c' isn't in the array.
'Str' is an ascii character array terminated with an EOS marker.
'c' is a single ascii character.


SEE ALSO

match, getpat


DIAGNOSTICS

None