 |
tg - plan9port - [fork] Plan 9 from user space |
 |
git clone git://src.adamsgaard.dk/plan9port |
 |
Log |
|
Files |
|
Refs |
|
README |
|
LICENSE |
|
--- |
|
tg (549B) |
|
--- |
|
1 #!/bin/sh |
|
2 |
|
3 inflags=yes |
|
4 flags="" |
|
5 while [ $# != 0 -a $inflags = yes ] |
|
6 do |
|
7 case "$1" in |
|
8 --) |
|
9 inflags=no |
|
10 shift |
|
11 ;; |
|
12 -*) |
|
13 flags="$flags $1" |
|
14 shift |
|
15 ;; |
|
16 -) |
|
17 inflags=no |
|
18 shift |
|
19 ;; |
|
20 *) |
|
21 inflags=no |
|
22 ;; |
|
23 esac |
|
24 done |
|
25 |
|
26 case $# in |
|
27 0) |
|
28 echo 1>&2 'usage: g [flags] pattern [files]' |
|
29 exit 1 |
|
30 ;; |
|
31 1) |
|
32 pattern="$1" |
|
33 files=`/bin/ls *.[bcChlmsy] *.asm *.cc *.cs *.lx *.cgi *.pl *.py… |
|
34 9 grep -v '\.tab?\.[ch]$'` |
|
35 ;; |
|
36 *) |
|
37 pattern="$1" |
|
38 shift |
|
39 files="$@" |
|
40 esac |
|
41 |
|
42 exec 9 grep -n $flags -- "$pattern" $files /dev/null |
