Commit | Line | Data |
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d9d7a9f0 | 1 | .\" Copyright (c) 1989, 1990 The Regents of the University of California. |
e659a7a0 | 2 | .\" All rights reserved. |
9c6b803e | 3 | .\" |
e659a7a0 KB |
4 | .\" This code is derived from software contributed to Berkeley by |
5 | .\" Robert Corbett. | |
4808ee96 | 6 | .\" %sccs.include.redist.roff% |
e659a7a0 | 7 | .\" |
4808ee96 | 8 | .\" @(#)fpr.1 6.9 (Berkeley) %G% |
e659a7a0 | 9 | .\" |
d9d7a9f0 CL |
10 | .Dd |
11 | .Dt FPR 1 | |
12 | .Os BSD 4.2 | |
d9d7a9f0 CL |
13 | .Sh NAME |
14 | .Nm fpr | |
15 | .Nd print Fortran file | |
16 | .Sh SYNOPSIS | |
17 | .Nm fpr | |
18 | .Sh DESCRIPTION | |
19 | .Nm Fpr | |
9c6b803e KM |
20 | is a filter that transforms files formatted according to |
21 | Fortran's carriage control conventions into files formatted | |
4808ee96 CL |
22 | according to |
23 | .Ux | |
24 | line printer conventions. | |
d9d7a9f0 CL |
25 | .Pp |
26 | .Nm Fpr | |
9c6b803e KM |
27 | copies its input onto its output, replacing the carriage |
28 | control characters with characters that will produce the intended | |
29 | effects when printed using | |
d9d7a9f0 | 30 | .Xr lpr 1 . |
9c6b803e | 31 | The first character of each line determines the vertical spacing as follows: |
4808ee96 CL |
32 | .Bd -ragged -offset indent -compact |
33 | .Bl -column Character | |
34 | .It Blank One line | |
35 | .It 0 Two lines | |
36 | .It 1 To first line of next page | |
37 | .It + No advance | |
38 | .El | |
39 | .Ed | |
d9d7a9f0 | 40 | .Pp |
9c6b803e KM |
41 | A blank line is treated as if its first |
42 | character is a blank. A blank that appears as a carriage control | |
43 | character is deleted. A zero is changed to a newline. A one is | |
44 | changed to a form feed. The effects of a "+" are simulated using | |
45 | backspaces. | |
d9d7a9f0 CL |
46 | .Sh EXAMPLES |
47 | .Dl a.out \&| fpr \&| lpr | |
48 | .Pp | |
49 | .Dl fpr \&< f77.output \&| lpr | |
50 | .Sh HISTORY | |
4808ee96 CL |
51 | The |
52 | .Nm fpr | |
53 | command | |
54 | appeared in | |
55 | .Bx 4.2 . | |
d9d7a9f0 | 56 | .Sh BUGS |
9c6b803e | 57 | Results are undefined for input lines longer than 170 characters. |