Commit | Line | Data |
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9c4b96b4 C |
1 | case $CONFIG in |
2 | '') . config.sh ;; | |
3 | esac | |
4 | echo "Extracting newsgroups (with variable substitutions)" | |
5 | $spitshell >newsgroups <<!GROK!THIS! | |
6 | $startsh | |
7 | # $Header: newsgroups.SH,v 4.3 85/05/01 11:43:27 lwall Exp $ | |
8 | # | |
9 | # $Log: newsgroups.SH,v $ | |
10 | # Revision 4.3 85/05/01 11:43:27 lwall | |
11 | # Baseline for release with 4.3bsd. | |
12 | # | |
13 | ||
14 | export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$) | |
15 | ||
16 | : syntax: newsgroups [pattern] [pipeflag] | |
17 | ||
18 | : System Dependencies | |
19 | ||
20 | : You might want to change pager to a "make column" program if you have one. | |
21 | : On the other hand, if your kernel does paging, cat would probably do. | |
22 | pager="${pager-/usr/ucb/more}" | |
23 | active="${active-/usr/lib/news/active}" | |
24 | ||
25 | : End of system dependencies, hopefully | |
26 | ||
27 | case \$active in | |
28 | ~*) active=\`$filexp \$active\` ;; | |
29 | esac | |
30 | ||
31 | if $test \$# -ge 2 ; then | |
32 | pager=$cat | |
33 | else | |
34 | $echo "Completely unsubscribed newsgroups:" | |
35 | fi | |
36 | ||
37 | dotdir=\${DOTDIR-\${HOME-\$LOGDIR}} | |
38 | ||
39 | : Throwing .newsrc into the pot twice is a lovely hack to prevent | |
40 | : bogus newsgroups from showing up as unsubscribed. | |
41 | ||
42 | $cat \$dotdir/.newsrc \$dotdir/.newsrc \$active | \\ | |
43 | $sed -e '/^options/d' \\ | |
44 | -e '/^[ ]/d' \\ | |
45 | -e '/^control/d' \\ | |
46 | -e '/^to\./d' \\ | |
47 | -e 's/^\([^ !:]*\)[ !:].*\$/\1/' \\ | |
48 | -e "/.*\$1/p" \\ | |
49 | -e 'd' | \\ | |
50 | $sort | $uniq -u | \$pager | |
51 | if $test \$# -ge 2 ; then | |
52 | exit | |
53 | fi | |
54 | $echo $n "[Type return to continue] $c" | |
55 | read tmp | |
56 | $echo "" | |
57 | $echo "Unsubscribed but mentioned in .newsrc:" | |
58 | $sed < \$dotdir/.newsrc \\ | |
59 | -e "/\$1.*!/"'s/^\([^!]*\)!.*\$/\1/p' \\ | |
60 | -e 'd' | \\ | |
61 | $sort | \$pager | |
62 | !GROK!THIS! | |
63 | $eunicefix newsgroups | |
64 | chmod 755 newsgroups |