| 1 |
On 08/01/2017 10:00 AM, Ian Zimmerman wrote: |
| 2 |
> On 2017-08-01 03:00, Daniel Campbell wrote: |
| 3 |
> |
| 4 |
>> # Add '-s' to interactively set the window to be captured. |
| 5 |
>> screenie() { |
| 6 |
>> local curdir=$(pwd) |
| 7 |
>> local shotname=$(date +%Y-%m-%d_%H-%M).png |
| 8 |
>> echo "5 seconds! Go go go!" |
| 9 |
>> cd ~/img/screens/comp/ |
| 10 |
>> scrot -d 5 -q 70 "$shotname" ${@} |
| 11 |
>> echo "Screen taken! Find it under ~/img/screens/comp." |
| 12 |
>> cd $curdir |
| 13 |
>> } |
| 14 |
>> |
| 15 |
>> (now that I'm looking at it, it could use a spruce up to use pushd/popd |
| 16 |
>> instead of storing the starting dir in a variable...) |
| 17 |
> |
| 18 |
> pushd and popd are bashisms, your current way works with any POSIX shell. |
| 19 |
> |
| 20 |
That's good to know! |
| 21 |
|
| 22 |
I went in search of a few portable shell resources. Some suggest to use |
| 23 |
dash or posh for the testing environment. I also found shellcheck, which |
| 24 |
looks pretty promising (and it's in the tree! Thanks jlec). Do you have |
| 25 |
any experience in portable shell scripting? My web search didn't return |
| 26 |
a whole lot of good resources. Mostly just Stack Overflow and a few |
| 27 |
tutorials which pointed to other resources. |
| 28 |
|
| 29 |
What do you suggest? |
| 30 |
-- |
| 31 |
Daniel Campbell - Gentoo Developer |
| 32 |
OpenPGP Key: 0x1EA055D6 @ hkp://keys.gnupg.net |
| 33 |
fpr: AE03 9064 AE00 053C 270C 1DE4 6F7A 9091 1EA0 55D6 |
Archives