Compaq BASIC for OpenVMS
Alpha and VAX Systems
Reference Manual


Previous Contents Index

T
TAB function
TAN function
Tangent
TEMPORARY clause
Tensor
Terminal
    printing to
Terminal control functions
    ECHO function
    NOECHO function
    RCTRLO function
    TAB function
Terminal-format files #1
Terminal-format files #2
    input from #1
    input from #2
    input from #3
    input from #4
    input from #5
    margin #1
    margin #2
    writing records to #1
    writing records to #2
Text libraries
    accessing
TFLOAT data type #1
TFLOAT data type #2
TIME function
TIME$ function
TIME function
    function values
%TITLE directive
/TRACEBACK qualifier
Trailing minus sign field
    in PRINT USING statement
Trigonometric functions
    ATN function
    COS function
    SIN function
    TAN function
TRM$ function
TRN
Truncation
    in numeric strings #1
    in numeric strings #2
    in numeric strings #3
    in numeric strings #4
    in PRINT USING statement #1
    in PRINT USING statement #2
    with FIX function
Truth tables
Truth tests
    in logical expressions #1
    in logical expressions #2
    in relational expressions
    in string relational expressions
/TYPE_DEFAULT qualifier
U
UBOUND function
Unconditional branching
    with GOSUB statement
    with GOTO statement
Unconditional loops
%UNDEFINE directive
Undefined files
Underscore (_)
    in PRINT USING statement
    in variable names
UNLESS statement
UNLOCK EXPLICIT clause #1
UNLOCK EXPLICIT clause #2
UNLOCK EXPLICIT clause #3
UNLOCK EXPLICIT clause #4
UNLOCK statement
UNSAVE command
Unsupported features
    Alpha BASIC
    VAX BASIC
UNTIL clause
UNTIL loops
    error handling in
    exiting
    explicit iteration of
    transferring control into #1
    transferring control into #2
    transferring control into #3
    transferring control into #4
UNTIL statement
UPDATE statement
    with UNLOCK statement
Upper bounds
    determining with UBOUND function
Uppercase letters
    in EDIT command
    in PRINT USING statement
    processing of
User-defined functions #1
User-defined functions #2
USEROPEN clause
V
VAL function
VAL% function
Values
    assigning to array elements #1
    assigning to array elements #2
    assigning to array elements #3
    assigning to array elements #4
    assigning to array elements #5
    assigning to variables
    assigning with LET statement
    assigning with LINPUT statement
    assigning with LSET statement
    assigning with MAT INPUT statement
    assigning with MAT LINPUT statement
    assigning with MAT READ statement
    assigning with READ statement
    assigning with RSET statement
    comparing
Variable names
    in COMMON statement
    in MAP DYNAMIC statement
    in MAP statement
    in REMAP statement
    rules for
Variables
    assigning values to #1
    assigning values to #2
    assigning values to #3
    assigning values to #4
    assigning values to #5
    comparing
    declaring
    definition of
    explicitly declared
    external
    floating-point
    implicitly declared
    in MOVE statement
    in SUB subprograms
    initialization of #1
    initialization of #2
    initialization of #3
    integer
    lexical
    loop
    naming
    string #1
    string #2
    string #3
    string #4
    string #5
    subscripted
VARIANT clause
%VARIANT directive
    in %IF directive
    in %LET directive
/VARIANT qualifier #1
/VARIANT qualifier #2
VAX BASIC Environment
Vector
Version identification
Virtual address
    finding
Virtual arrays #1
Virtual arrays #2
Virtual arrays #3
    initialization of #1
    initialization of #2
    padding in
    with FIELD statement
Virtual files
    record size
    with RESTORE statement
VMSSTATUS function
W
WAIT clause
    with GET statement
    with INKEY$ function
WAIT statement
/WARNINGS qualifier
WHEN blocks
    with GOSUB statement
    with GOTO statement
WHEN ERROR constructs
    with DEF functions
    with DEF* functions
WHEN ERROR statement
    with a detached handler
    with an attached handler
WHILE clause
WHILE loops
    error handling in
    exiting
    explicit iteration of
    transferring control into #1
    transferring control into #2
    transferring control into #3
    transferring control into #4
WHILE statement
Width
    margin #1
    margin #2
    margin #3
WINDOWSIZE clause
WORD data type
/WORD qualifier


Previous Next Contents Index