| rsc | cfa37a7 | 2004-04-10 18:53:55 +0000 | [diff] [blame] | 1 | .TH FMT 1 |
| 2 | .SH NAME |
| 3 | fmt, htmlfmt \- simple text formatters |
| 4 | .SH SYNOPSIS |
| 5 | .B fmt |
| 6 | [ |
| 7 | .I option ... |
| 8 | ] |
| 9 | [ |
| 10 | .I file ... |
| 11 | ] |
| 12 | .PP |
| 13 | .B htmlfmt |
| 14 | [ |
| 15 | .B -a |
| 16 | ] [ |
| 17 | .B -c |
| 18 | .I charset |
| 19 | ] [ |
| 20 | .B -u |
| 21 | .I url |
| 22 | ] [ |
| 23 | .I file ... |
| 24 | ] |
| 25 | .SH DESCRIPTION |
| 26 | .I Fmt |
| 27 | copies the given |
| 28 | .I files |
| 29 | (standard input by default) |
| 30 | to its standard output, filling and indenting lines. |
| 31 | The options are |
| 32 | .TP |
| 33 | .BI -l " n |
| 34 | Output line length is |
| 35 | .IR n , |
| 36 | including indent (default 70). |
| 37 | .TP |
| 38 | .BI -w " n |
| 39 | A synonym for |
| 40 | .BR -l . |
| 41 | .TP |
| 42 | .BI -i " n |
| 43 | Indent |
| 44 | .I n |
| 45 | spaces (default 0). |
| 46 | .TP |
| 47 | .BI -j |
| 48 | Do not join short lines: only fold long lines. |
| 49 | .PP |
| 50 | Empty lines and initial white space in input lines are preserved. |
| 51 | Empty lines are inserted between input files. |
| 52 | .PP |
| 53 | .I Fmt |
| 54 | is idempotent: it leaves already formatted text unchanged. |
| 55 | .PP |
| 56 | .I Htmlfmt |
| 57 | performs a similar service, but accepts as input text formatted with |
| 58 | HTML tags. |
| 59 | It accepts |
| 60 | .IR fmt 's |
| 61 | .B -l |
| 62 | and |
| 63 | .B -w |
| 64 | flags and also: |
| 65 | .TP |
| 66 | .BI -a |
| 67 | Normally |
| 68 | .I htmlfmt |
| 69 | suppresses the contents of form fields and anchors (URLs and image files); this flag |
| 70 | causes it to print them, in square brackets. |
| 71 | .TP |
| 72 | .BI -c " charset |
| 73 | change the default character set from iso-8859-1 to |
| 74 | .IR charset . |
| 75 | This is the character set assumed if there isn't one |
| 76 | specified by the html itself in a <meta> directive. |
| 77 | .TP |
| 78 | .BI -u " url |
| 79 | Use |
| 80 | .I url |
| 81 | as the base URL for the document when displaying anchors; sets |
| 82 | .BI -a . |
| 83 | .SH SOURCE |
| rsc | c3674de | 2005-01-11 17:37:33 +0000 | [diff] [blame] | 84 | .B \*9/src/cmd/fmt.c |
| rsc | cfa37a7 | 2004-04-10 18:53:55 +0000 | [diff] [blame] | 85 | .PP |
| rsc | c3674de | 2005-01-11 17:37:33 +0000 | [diff] [blame] | 86 | .B \*9/src/cmd/htmlfmt |
| rsc | cfa37a7 | 2004-04-10 18:53:55 +0000 | [diff] [blame] | 87 | .SH BUGS |
| 88 | .I Htmlfmt |
| 89 | makes no attempt to render the two-dimensional geometry of tables; |
| 90 | it just treats the table entries as plain, to-be-formatted text. |
