HP Fortran Programmer's Reference (September 2007)

HP Fortran statements
WRITE
Chapter 10 497
NOTE The NML= and FMT= specifier may not both appear in the same
io-specifier-list .
[NML=] name
specifies the name of a namelist group for namelist-directed output. name
must have been defined in a NAMELIST statement. If the optional keyword
NML= is omitted, name must be the second item in the list. The first item
must be the unit specifier without the optional keyword UNIT=.
The NML= and FMT= specifier may not both appear in the same
io-specifier-list .
ADVANCE= character-expression
specifies whether to use advancing I/O for this statement.
character-expression can be one of the following arguments:
If the ADVANCE= specifier appears in io-specifier-list , unit must be
connected to an external file opened for formatted sequential I/O.
Nonadvancing I/O is incompatible with list-directed and namelist I/O.
ERR= stmt-label
specifies the label of the executable statement to which control passes if an
error occurs during statement execution.
IOSTAT= integer-variable
returns the I/O status after the statement executes. If the statement
executes successfully, integer-variable is set to zero. If an error occurs, it
is set to a positive integer that indicates which error occurred.
REC= integer-expression
specifies the number of the record to be written to the file connected for
direct access. This specifier cannot appear in io-specifier-list with the
NML= and ADVANCE= specifiers, nor with FMT=* (for list-directed I/O).
Table 10-54
'YES' Use advancing formatted
sequential I/O default.
'NO' Use nonadvancing formatted
sequential I/O.