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Shell Programming and Scripting
Format of 'select' generated menu
Post 302898343 by edstevens on Monday 21st of April 2014 02:51:41 PM
04-21-2014
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all
is menu driven by SELECT can be a dynamic ?
My requirement is that i want SELECT to be created on run time not predefine . The select should be created as per the no of
words in a file
thanks in advance
rawat (2 Replies)
Discussion started by: rawatds
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2. Shell Programming and Scripting
Is there any way to implement a drop down menu selection in bash?
This is on CDLinux which is a very minimal live CD and I am using it to install an image onto a hard drive. Part of that process is the timezone selection. There are just too many timezones to attempt to use the "select" command.... (1 Reply)
Discussion started by: simonb
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3. Shell Programming and Scripting
is there a way I can make the menu list reappear when I use select ?
-----
menulist="Change_title Remove_tag Change_tag Add_line Quit"
select word in $menulist #change_title remove_tag change_tag add_line quit
do
case $word in
# first menu option Change Title
... (9 Replies)
Discussion started by: forever_49ers
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4. Shell Programming and Scripting
Hello everyone.
I am using the select command to build a menu, here is my question:
Is it possible to generate a menu which contains several sections and have a separator between the sections without having a selection number generated in front of the separator?
This is a sample of what I would... (1 Reply)
Discussion started by: gio001
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5. Shell Programming and Scripting
Hi All,
I am trying to use the select command & the menu.
below mention is my script
#!/bin/bash
2
3 PS3="Is today your birthday? " #PS3 system variable
4
5 echo "\n"
6
7
8 select menu_selection in YES NO QUIT
9 do
10
11 ... (1 Reply)
Discussion started by: milindb
1 Replies
6. Shell Programming and Scripting
Hi,
I am using a select in ksh for a script
#!/bin/ksh
FIRSTLIST='one two three four quit'
PS3='Please select a number: '
select i in $FIRSTLIST ;
do
case $i in
one) print 'this is one' ;;
two) print 'this is 2' ;;
three) print 'this is 3' ;;
four) print... (7 Replies)
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7. Shell Programming and Scripting
I am creating a Select menu with a few options and I would like to create a "better" looking interface than just this:
1) Option 1
2) Option 2
3) Option 3
Instead, I would like something like this:
***********
* Cool Script *
* 1) Option 1 *
* 2) Option 2 *
* 3) Option 3 *... (2 Replies)
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8. Shell Programming and Scripting
Hi All,
I need to develop a bash script list “list of files” and able to select if any and set as globe variable in script and use for other function.
I would like to see in menu format.
Example out put
Below are the listed files for database clone
1. Sys.txt
2. abc.txt
3. Ddd.txt... (1 Reply)
Discussion started by: ashanabey
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9. Shell Programming and Scripting
A lot of my scripting makes use of the 'select' command to create menu driven input. A typical example of how I use it is as:
somevar=''
PS3='Select one: '
while ]; do
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10. Shell Programming and Scripting
hi i am new to bash scripting ..
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LEARN ABOUT SUNOS
thr_setprio
thr_getprio(3C) Standard C Library Functions thr_getprio(3C) NAME
thr_getprio, thr_setprio - access dynamic thread scheduling SYNOPSIS
cc -mt [ flag... ] file...[ library... ] #include <thread.h> int thr_setprio(thread_t target_thread, int priority); int thr_getprio(thread_t target_thread, int *priority); DESCRIPTION
The thr_setprio() function dynamically changes the priority of the thread specified by target_thread within the current process to the pri- ority specified by priority. By default, threads contend for synchronization objects based on fixed priorities that range from 0, the least significant, to 127. The target_thread will receive precedence by libthread over lower priority threads with respect to synchro- nization object contention. The thr_getprio() function stores the current priority for the thread specified by target_thread in the location pointed to by priority. Thread priorities regulate the order in which threads unblock from synchronization objects and are different from realtime priorities, which regulate and enforce access to CPU resources. Programs that need access to "real" priorities should use bound threads in the realtime class (see priocntl(2)). RETURN VALUES
If successful, the thr_getprio() and thr_setprio() return 0. Otherwise, an error number is returned to indicate the error. ERRORS
For each of the following conditions, these functions return an error number if the condition is detected. ESRCH The value specified by target_thread does not refer to an existing thread. The thr_getprio() and thr_setprio() functions may fail if: EINVAL The value of priority makes no sense for the scheduling class associated with the target_thread. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
priocntl(2), sched_setparam(3RT), thr_create(3C), thr_suspend(3C), thr_yield(3C), attributes(5), standards(5) SunOS 5.10 22 Mar 2001 thr_getprio(3C)