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1. The problem statement, all variables and given/known data:
Hi
I'm currently making a schoolproject and I'm stuck with reading an array into the possible options of a menu dialog. What I mean is: I've put some values into an array, I want all these values from the array to be possible to be selected in the menu. I'm npot sure how many options should be available, so i use the array length. Please help
I'm programming in Debian and I use bash.
Thanks
variables:
array muzieklijst[]
mpg123 is for playing the song
This should be simple, but i haven't done it before...
KSH
I am reading a file into an array and currently displaying the values to the screen. What I need to do is to display a subset of those values, likely numbered, and prompt the user to select one. When they enter the number, it... (2 Replies)
Hi there all
I got the following
I got multiple arrays named for example
STAT_AAAA
STAT_AAAB
STAT_AAAC
STAT_AAAD
Now what I want I have chosen an option in a menu to select 1
but I dont want to write for all the same thing so I made it a signle one
now what I want is to get
STAT_ and... (6 Replies)
Hi,
example of Unix / Linux dialog utility is below.
I am going to use dialog as simple GUI for testing of a modem.
So I need to combine some dialog boxes into one.
I need to have input box, output box, info box, dialog box,
radiobox as in any standard program with graphical user... (2 Replies)
hello.
i want to create a useradd dialog menu.
i cannot make a single menu with 4 box inputs ( user, pass, fullname, shell ) because the dialog utility is either limited or either i know to less about using the dialog utility.
from what i see it only allows me to post these 4 boxes one by one,... (3 Replies)
Problem:
I am trying to create a menu in a menu script and I am running into an issue with the calculator portion of the script. I am first presented with the ==Options Menu== which all 5 options working correctly. Now comes the fun part. I select option 1 which takes me to my ==Calculator... (1 Reply)
hi all i am a newbie to this
is there any examples on creating a main menu with 3 sub menu
main menu -> option a , b and c
a menu -> option 1 ,2 and 3
b menu -> option 1 ,2
c menu -> option 1 ,2
i am getting headache as my code kept getting unexpected EOF
---------- Post... (0 Replies)
Hi Guys,
Please pardon me if this is a silly question, but I have tried to find an answer and going through the man page and failed to get one. I have created a menu driven script with dialog --menu option. Everything is working as expeted, however, it seems that if I have more than 10... (1 Reply)
Hi
I'm currently making a schoolproject and I'm stuck with reading an array into the possible options of a menu dialog. What I mean is: I've put some values into an array, I want all these values from the array to be possible to be selected in the menu. Please help :)
I'm programming in Debian... (1 Reply)
I may have asked this before, so forgive OF.
Problem:
I can pass positioning array as -- menu option to whiptail, but it does not show in the whiptail form as an array - only single (first member "lsusb" ) entry / line shows up.
Code:
DynamicEntry=$(whiptail \
--title "DEBUG... (1 Reply)
I installed CentOS 8 with Gnome 3.28.2 and I noticed that the "switch user" menu item disappeared from under the system menu of Gnome classic (Both X11 & Wayland). I checked google and this problem seems to have a history going back several releases of Gnome.
Unfortunately, I never found a... (1 Reply)
Discussion started by: bodisha
1 Replies
LEARN ABOUT REDHAT
mkdtemp
MKDTEMP(3) Linux Programmer's Manual MKDTEMP(3)NAME
mkdtemp - create a unique temporary directory
SYNOPSIS
#include <stdlib.h>
char *mkdtemp(char *template);
DESCRIPTION
The mkdtemp() function generates a uniquely-named temporary directory from template. The last six characters of template must be XXXXXX and
these are replaced with a string that makes the directory name unique. The directory is then created with permissions 0700. Since it will
be modified, template must not be a string constant, but should be declared as a character array.
RETURN VALUE
The mkdtemp() function returns a pointer to the modified template string on success, and NULL on failure, in which case errno is set appro-
priately.
ERRORS
EINVAL The last six characters of template were not XXXXXX. Now template is unchanged.
Also see mkdir(2) for other possible values for errno.
CONFORMING TO
Introduced in OpenBSD 2.2. Available since glibc 2.1.91.
SEE ALSO mkdir(2), mkstemp(3), mktemp(3), tmpnam(3), tempnam(3), tmpfile(3)GNU 2001-10-07 MKDTEMP(3)