I am going to develop a address book using the shell scripting commands without sed, awk, .... I am thinking to apply the concept of 2 dimenstional array. Can I create a two dimensional array for the insertion/updation/deletion of record in unix. If yes then tell me plz or recommend me some... (1 Reply)
I am trying to implementing two dimensinal array in ksh script.Would you pls help me out.
I have a large size of file, File contains looks like
ID SID VLAUE1 VALUE2 TOTALVALUE
1 a1 01 02 03
1 b1 02 05 07 ... (2 Replies)
Hi All,
I'm writing a nagios check that will see if our ldap servers are in sync...
I got the status data into a nested array, I would like to search key of each array and if "OK" is NOT present, echo other key=>values in the current array to a variable
so...eg...let take the single array... (1 Reply)
I am writing matrix multiplication and trying to return a two dimensional array from a function but I keep getting errors. Can someone please help me?
here is my code (it is just the skeleton of my program):
void main ()
{
...
int *matmultiply (int, int, int, int , int , int )
...
}
... (4 Replies)
hi,
total newbie to shell scripting and wondering if some of you guru's can give me a hand on a problem I'm trying to solve.
The tmplsnr.a file contains
LSNR_51526
db1
db2
LSNR_51527
db3
db4
db5
Summary - depending on which db is set, the script will start the relevant listener... (5 Replies)
Hey guyz.
Here is my sample input file following by first part of my code:
* A B C D E
reg1 1 0 1 1 0
reg2 0 1 0 0 1
reg3 1 0 0 1 0
reg4 0 0 1 0 1
reg5 1 1 0 0 1
use strict;
use warnings;
open (IN, "test_input.txt") or die ("Can't open file.txt: $!\n");
my $line = <IN>; ... (2 Replies)
Hello, all
For a 1-dimensional array, such as
myarr_1=1
myarr_1=2
myarr_1=3I know I can write a loop as below to show the array member one by one:
for (i in myarr_1){print i, myarr_1}Now, suppose I have a two dimensional array such as:
myarray_2=1 myarray_2=2
myarray_2=10 myarray_2=20My... (3 Replies)
I have an array of names. Each one of the name, has a number represented to it.
For example A has an ID 8, B has an ID 2.
What I am after is a for loop that when the array is in position 1, a particular variable is set to the value of position 1 in array 2
declare -a arr=("A" "B" "C"... (6 Replies)
Hi,
I have a 10*10 two dimensional array. How do I assign value to all it's 100 elements at once? I don't want to open two for loops and assign one by one.
Thanks,
Shuri (1 Reply)
Discussion started by: shurimano
1 Replies
LEARN ABOUT X11R4
xkbkeyactionentry
XkbKeyActionEntry(3) XKB FUNCTIONS XkbKeyActionEntry(3)NAME
XkbKeyActionEntry - Returns the key action corresponding to group grp and shift level lvl from the two-dimensional table of key actions
associated with the key corresponding to keycode
SYNOPSIS
XkbAction XkbKeyActionEntry macro ( xkb, keycode, shift, grp )
XkbDescPtr xkb;
KeyCode keycode;
int shift;
int grp;
ARGUMENTS
- xkb Xkb description of interest
- keycode
keycode of interest
- shift
shift level within group
- grp group index for group of interest
DESCRIPTION
A key action defines the effect key presses and releases have on the internal state of the server. For example, the expected key action
associated with pressing the Shift key is to set the Shift modifier. There is zero or one key action associated with each keysym bound to
each key.
Just as the entire list of key symbols for the keyboard mapping is held in the syms field of the client map, the entire list of key actions
for the keyboard mapping is held in the acts array of the server map. The total size of acts is specified by size_acts, and the number of
entries is specified by num_acts.
The key_acts array, indexed by keycode, describes the actions associated with a key. The key_acts array has min_key_code unused entries at
the start to allow direct indexing using a keycode. If a key_acts entry is zero, it means the key does not have any actions associated with
it. If an entry is not zero, the entry represents an index into the acts field of the server map, much as the offset field of a
KeySymMapRec structure is an index into the syms field of the client map.
The reason the acts field is a linear list of XkbActions is to reduce the memory consumption associated with a keymap. Because Xkb allows
individual keys to have multiple shift levels and a different number of groups per key, a single two-dimensional array of KeySyms would
potentially be very large and sparse. Instead, Xkb provides a small two-dimensional array of XkbActions for each key. To store all of
these individual arrays, Xkb concatenates each array together in the acts field of the server map.
The key action structures consist only of fields of type char or unsigned char. This is done to optimize data transfer when the server
sends bytes over the wire. If the fields are anything but bytes, the server has to sift through all of the actions and swap any nonbyte
fields. Because they consist of nothing but bytes, it can just copy them out.
XkbKeyActionEntry returns the key action corresponding to group grp and shift level lvl from the two-dimensional table of key actions asso-
ciated with the key corresponding to keycode.
STRUCTURES
The KeySymMapRec structure is defined as follows:
#define XkbNumKbdGroups 4
#define XkbMaxKbdGroup (XkbNumKbdGroups-1)
typedef struct { /* map to keysyms for a single keycode
*/
unsigned char kt_index[XkbNumKbdGroups]; /* key type index for
each group */
unsigned char group_info; /* # of groups and out of range group
handling */
unsigned char width; /* max # of shift levels for key */
unsigned short offset; /* index to keysym table in syms array
*/
} XkbSymMapRec, *XkbSymMapPtr;
X Version 11 libX11 1.2.1 XkbKeyActionEntry(3)