Linux - GeneralThis Linux forum is for general Linux questions and discussion.
If it is Linux Related and doesn't seem to fit in any other forum then this is the place.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
there are other options for fbtruetype but they are not relevant here. The script then uses expr to find out 65535 * pos / actions. That is the location of the bar (echo "show x" > /proc/splash). In order to make adding positions easy, in the init script, the total number of actions is defined in an variable at the top (NUM_ACTIONS). POS is defined as 0, and this is used to move the bar along:
My question is, is there an increment operator in bash that will display the increased variable and increase its value in memory in one action, similar to that in C? Thanks in advance.
Click here to see the post LQ members have rated as the most helpful post in this thread.
I wonder if this would be of any use to you......
_________________________________________
#!/bin/bash
#
echo ""
echo -n "Num_Actions: "
read NUM
for ((POS=1; POS <=$NUM ; POS++)); do
echo
done
#
/etc/bootsplash/progress.sh $POS $NUM_ACTIONS
#
#End
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.