man3gen - String Pattern-Matching Library Functions

bgets(3gen): bgets - read stream up to next delimiter
bufsplit(3gen): bufsplit - split buffer into fields
copylist(3gen): copylist - copy a file into memory
gmatch(3gen): gmatch - shell global pattern matching
isencrypt(3gen): isencrypt - determine whether a buffer of characters is encrypted
mkdirp(3gen): mkdirp, rmdirp - create or remove directories in a path
p2open(3gen): p2open, p2close - open, close pipes to and from a command
pathfind(3gen): pathfind - search for named file in named directories
regexpr(3gen): regexpr, compile, step, advance - regular expression compile and match routines
strccpy(3gen): strccpy, streadd, strcadd, strecpy - copy strings, compressing or expanding escape codes
strfind(3gen): strfind, strrspn, strtrns, str - string manipulations