fpt and WinFPT Reference Manual - Command-line Commands
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!% BIT PATTERN [:] [:] <symbol> !% BIT PATTERN [:] [:] <string>
Specifies that the named variable is a foreign data type. fpt uses this information in constructing code to capture the variable when INSERT RECORD / REPLAY is specified. The named objects are handled as arrays of type INTEGER*1 or BYTE.
Names which contain exotic characters such as '%', ':' or '#' (which are all legal on some systems) must be written as quoted strings.
The % BIT PATTERN command must be written in code within the scope of declaration of the variable.
Where to Use this Command
|Operating system command line||No|
|Configuration file, config.fsp||No|
|Specification (fsp) files, *.fsp||No|
|Interactively, to FPT> prompt||No|
|Interactive command files||No|
|Embedded in the Fortran code||Yes|
Variables are not treated as bit patterns by default.
SUBROUTINE GET_COLORIMETER(VAL,IERR) REAL*8 VAL ! Real BCD number INTEGER*4 IERR ! Valid when 0 !% BIT PATTERN :: VAL ! Not an IEEE real
INSERT RECORD / REPLAY
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