times Returns a four-element list giving the user and system times in seconds for this process and any exited children of this process.

lt These operators are documented in perlop.

umask EXPR umask Sets the umask for the process to EXPR and returns the previous value. If EXPR is omitted

getc FILEHANDLE getc Returns the next character from the input file attached to FILEHANDLE, or the undefined

chomp VARIABLE chomp( LIST ) chomp This safer version of

fc EXPR fc Returns the casefolded version of EXPR. This is the internal function implementing the

continue BLOCK continue When followed by a BLOCK,

do BLOCK Not really a function. Returns the value of the last command in the sequence of commands indicated by BLOCK. When modified by the

shmread ID,VAR,POS,SIZE

values HASH values ARRAY values EXPR In list context, returns a list consisting