Article ID: 197158
Article Last Modified on 10/31/2006
APPLIES TO
- Microsoft Windows NT Server 4.0 Standard Edition
This article was previously published under Q197158
SUMMARY
Print jobs from computer systems running the UNIX operating system and its derivatives are commonly text based. These may print with a single unexpected character in the first column. This character is a FORTRAN control code. In a network trace, it will come across as an "r" option, but at the client console interface level, it is also commonly called the -f or -cc option.
MORE INFORMATION
RFC 1179 for LPR printing dated August 1990 has a section defining suggested behavior for line printer daemon (LPD) servers if they support FORTRAN codes. See the quoted text below.
7.26 r - File to print with FORTRAN carriage control codes
+---+------+----+
| r | file | LF |
+---+------+----+
Command code - 'r'
Operand - File to print
This command causes the data file to be printed, interpreting the first
column of each line as FORTRAN carriage control. The FORTRAN standard
limits this to blank, "1", "0", and "+" carriage controls. Most FORTRAN
programmers also expect "-" (triple space) to work as well.
Microsoft has not implemented this functionality in its implementation of the LPD server.
REFERENCES
For additional information, please see the following articles in the Microsoft Knowledge Base:
Keywords: kbinfo KB197158
