capitalize
NAME
clear_bit
NAME
crypt
NAME
explode
NAME
hash
NAME
implode
NAME
lower_case
NAME
ltrim
NAME
oldcrypt
NAME
reg_assoc
NAME
regexp
NAME
replace_string
NAME
rtrim
NAME
set_bit
NAME
sha1
NAME
sprintf
NAME
sscanf
NAME
strcmp
NAME
string_decode
SYNOPSIS
string_encode
SYNOPSIS
stringp
NAME
strlen
NAME
strsrch
NAME
strwidth
NAME
test_bit
NAME
trim
NAME