The Android Open Source Project | cfb3b27 | 2009-03-03 19:29:20 -0800 | [diff] [blame] | 1 | \"Shamelessly copied from zmore.1 by Philippe Troin <phil@fifi.org> |
| 2 | \"for Debian GNU/Linux |
| 3 | .TH BZDIFF 1 |
| 4 | .SH NAME |
| 5 | bzcmp, bzdiff \- compare bzip2 compressed files |
| 6 | .SH SYNOPSIS |
| 7 | .B bzcmp |
| 8 | [ cmp_options ] file1 |
| 9 | [ file2 ] |
| 10 | .br |
| 11 | .B bzdiff |
| 12 | [ diff_options ] file1 |
| 13 | [ file2 ] |
| 14 | .SH DESCRIPTION |
| 15 | .I Bzcmp |
| 16 | and |
| 17 | .I bzdiff |
| 18 | are used to invoke the |
| 19 | .I cmp |
| 20 | or the |
| 21 | .I diff |
| 22 | program on bzip2 compressed files. All options specified are passed |
| 23 | directly to |
| 24 | .I cmp |
| 25 | or |
| 26 | .IR diff "." |
| 27 | If only 1 file is specified, then the files compared are |
| 28 | .I file1 |
| 29 | and an uncompressed |
| 30 | .IR file1 ".bz2." |
| 31 | If two files are specified, then they are uncompressed if necessary and fed to |
| 32 | .I cmp |
| 33 | or |
| 34 | .IR diff "." |
| 35 | The exit status from |
| 36 | .I cmp |
| 37 | or |
| 38 | .I diff |
| 39 | is preserved. |
| 40 | .SH "SEE ALSO" |
| 41 | cmp(1), diff(1), bzmore(1), bzless(1), bzgrep(1), bzip2(1) |
| 42 | .SH BUGS |
| 43 | Messages from the |
| 44 | .I cmp |
| 45 | or |
| 46 | .I diff |
| 47 | programs refer to temporary filenames instead of those specified. |