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Function Return Values

Number  Meaning

 0      Successful.

-1      Orientation of soft font and requested orientation don't match.

-2      File ESCAPE.FNT could not be found.  Check EPATH environment
        variable.

-3      Error reading ESCAPE.FNT, possibly corrupted.

-4      Invalid font name.

-5      Soft font file could not be found.  Check EPATH environment variable.

-6      File error opening soft font or ESCAPE.FNT.  Use FERROR() (Clipper
        function) to discover exact error.

-7      Escape! cannot understand this soft font format.

-8      Invalid # of lines per inch.  Valid LPI spacings are 1, 2, 3, 4, 6,
        8, 12, 16, 24 and 48.

-9      Font information not loaded.  Command still carried out.

-10     Font information not loaded.  Command not carried out.  hpSetFont()
        may not have been set prior to this function.

-11     Invalid paper size specified.

-12     Wrong number of parameters passed.

-13     Row/column functions not supported for proportional fonts. Use one of
        the inch-based functions instead.

-14     Incorrect box parameters.  Box functions must be specified with upper
        left corner first and lower right corner last.

-15     Invalid feed method specified.

-16     Font available, but not in the cartridge specified.

-17     Incorrect parameter type.

-18     Font not found in symbol table.  Possibly an invalid font name was
        specified

-19     Font header not loaded correctly.

-20     Invalid printer name.  Specify the printer name that most closely
        matches requested printer.

-21     An old ESCAPE.FNT (ver 2.x) is being read.  Update file to latest
        version.

-30     Error initializing printer.

-31     Memory allocation error, contact technical support.

-32     Error opening output file.

-33     File write error.

-40     Error opening .PCX file.

-41     Error reading .PCX file.

-42     Unsupported graphics image file format.

-43     .PCX file not found.

-99     Internal error, contact Technical Support.