ADDRESS |
Returns the name of the environment to which commands
are currently being sent. |
ARG |
Returns an argument string or information about
the argument strings to a program or internal routine. |
BITAND |
Returns a string composed of the two input strings
logically ANDed together, bit by bit. |
BITOR |
Returns a string composed of the two input strings
logically ORed together, bit by bit. |
BITXOR |
Returns a string composed of the two input strings
eXclusive ORed together, bit by bit. |
CONDITION |
Returns the condition information, such as name
and status, associated with the current trapped condition. |
DATE |
Returns the date in the default format (dd
mon yyyy) or in one of various optional formats. |
ERRORTEXT |
Returns the error message associated with the
specified error number. |
EXTERNALS |
This function always returns a 0. |
LINESIZE |
Returns the width of the current output device. |
QUEUED |
Returns the number of lines remaining in the external
data queue at the time when the function is called. |
SOURCELINE |
Returns either the line number of the last line
in the source file or the source line a number specifies. |
TIME |
Returns the local time in the default 24-hour
clock format (hh:mm:ss) or in one of various optional formats. |
TRACE |
Returns the trace actions currently in effect. |
USERID |
Returns the current user ID. This is the last
user ID specified on the SETUID command, the user ID of the calling
REXX program if one program calls another, the user ID under which
the job is running, or the job name. |
VALUE |
Returns the value of a specified symbol and optionally
assigns it a new value. |
XRANGE |
Returns a string of all 1-byte codes (in ascending
order) between and including specified starting and ending values. |