HLASM Language Reference

CEJECT Instruction
If symbol is an ordinary symbol or a variable symbol that has been assigned an
ordinary symbol, the ordinary symbol is assigned the value of the address of the
first byte of the generated channel command word. The length attribute value of
the symbol is 8.
The following is an example of a CCW1 statement:
A CCW1 X'C',BUF1,X'',L'BUF1
The object code generated (in hexadecimal) for the above examples is:
C yyyy xxxxxxxx
where yyyy is the length of BUF1 and xxxxxxxx is the address of BUF1.
reside anywhere in virtual storage.
BUF1 can
CEJECT Instruction
The CEJECT instruction conditionally stops the printing of the assembler listing on
the current page, and continues the printing on the next page.
►►──┬─────────────────┬──CEJECT──┬─────────────────┬───────────────►◄
└─sequence_symbol─┘
└─number_of_lines─┘
sequence_symbol
is a sequence symbol.
number_of_lines
is an absolute value that specifies the minimum number of lines that must be
remaining on the current page to prevent a page eject. If the number of lines
remaining on the current page is less than the value specified by
number_of_lines, the next line of the assembler listing is printed at the top of a
new page.
You may use any absolute expression to specify number_of_lines.
If number of lines is omitted, the CEJECT instruction behaves as an EJECT
instruction.
If zero, a page is ejected unless the current line is at the top of a page.
If the line before the CEJECT statement appears at the bottom of a page, the
CEJECT statement has no effect. A CEJECT instruction without an operand
immediately following another CEJECT instruction or an EJECT instruction is
ignored.
Notes:
1. The CEJECT statement itself is not printed in the listing unless a variable
symbol is specified as a point of substitution in the statement, in which case the
statement is printed before substitution occurs.
2. The PRINT DATA and PRINT NODATA instructions can alter the effect of the
CEJECT instruction, depending on the number of assembler listing lines that
are required to print the generated object code for each instruction.
118 HLASM V1R5 Language Reference