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Compiles and prepares a compatibility mode Pascal/V program.
Pascal/V is not part of the HP 3000 Series 900 Computer System Fundamental
Operating Software and must be purchased separately. The native
mode equivalent of this command is PASXLLK. Syntax | |
PASCALPREP [textfile] [,progfile] [,listfile] [;INFO=quotedstring] Parameters | |
- textfile
Actual file designator of the input file from which
the source program is read. This can be any ASCII input file. Formal
file designator is PASTEXT.
Default is $STDIN.
$STDIN is the
current input device, usually your terminal. PASTEXT
cannot be backreferenced as an actual file designator in the command
parameter list. For further information, refer to the "Implicit
FILE Commands for Subsystems" discussion of the FILE
command. - progfile
Actual file designator of the program file to which
the prepared program segments are written. When progfile
is omitted, the MPE segmenter creates the program file, which is
stored in the temporary file domain as $OLDPASS.
If you do create your own program file, you must do so in one of
two ways: By using the MPE/iX
BUILD command,
and specifying a file code of 1029
or PROG, and
a numextents value of 1. This file is
then used by the PREP
command. By specifying a nonexistent file in the progfile
parameter, in which case a job/session temporary file of the correct
size and type is created.
- listfile
Actual file designator of the file to which the
program listing is written. This can be any ASCII output file. Formal
file designator is PASLIST.
Default is $STDLIST.
$STDLIST is usually
your terminal if you are running Pascal/V interactively, or the
printer if you are running a batch job. PASLIST
cannot be backreferenced as an actual file designator in the command
parameter list. For further information, refer to the "Implicit
FILE Commands for Subsystems" discussion of the FILE
command. - quotedstring
A sequence of characters between two single quotation
marks (apostrophes) or between two double quotation marks. You may
use the delimiter as part of the string so long as the delimiter
appears twice. Any occurrence of two single or two double quotation
marks in a row is considered part of the string, and, therefore,
not the terminating delimiter. INFO=quotedstring
is used in the Pascal programming language to pass initial compiler
options to a program. Pascal/V brackets the quotedstring
with dollar signs and places it before the first line of source
code in the text file.
Operation Notes | |
The PASCALPREP
command compiles and prepares a compatibility mode Pascal/V program
into a program file on disk. If you do not specify textfile,
MPE/iX expects input from the current input device. If you do not
specify listfile, MPE/iX sends the listing
output to the formal file designator PASLIST
(default $STDLIST).
The USL file $OLDPASS,
created during compilation, is a temporary file passed directly
to the MPE segmenter. You may access it only if you do not use the
default for progfile. This is because
the MPE segmenter also uses $OLDPASS
to store the prepared program segments, overwriting any existing
temporary file of the same name. Use | |
This command may be issued from a session, job, or program.
It may not be used in BREAK. Pressing Break
suspends the execution of this command. Entering the RESUME
command continues the execution. Examples | |
The following example compiles and prepares a Pascal/V program
entered through your standard input device, and stores the prepared
program segments in the file $OLDPASS.
The listing is printed on your standard list device. To compile and prepare a Pascal/V source program from the
source file PASCSRC,
store it in PASCPROG,
and send the listing to your standard list device, enter: PASCALPREP PASCSRC,PASCPROG |
Related Information | |
- Commands
PASCALGO,
PASCAL, PASXL,
PASXLGO, PASXLLK
PREP, RUN,
LINK, LINKEDIT - Manuals
MPE Segmenter Reference Manual Pascal/3000 Reference Manual
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