I guess this is it WARNING: There is no error checking at all!
Code:
#!/bin/bash
ufile=$1 #user file name
ulf=$2 #user line from
ult=$3 #user line to
ifile=$4 #item file name
ilf=$5 #item line from
ilt=$6 #item line to
for user in `awk -vULF=$ulf -vULT=$ult 'NR>=ULF && NR<=ULT' $ufile` ; do
for item in `awk -vILF=$ilf -vILT=$ilt 'NR>=ILF && NR<=ILT' $ifile` ; do
echo $user @ $item
done
done
Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS:... (0 Replies)
Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS: SINGCORP invalid... (1 Reply)
Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS: SINGCORP invalid... (1 Reply)
Hi,
I need help with using an awk or sed filter on the below line
ALTER TABLE "ACCOUNT" ADD CONSTRAINT "ACCOUNT_PK" PRIMARY KEY ("ACCT_ID") USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE(INITIAL 65536 FREELISTS 1 FREELIST GROUPS 1) TABLESPACE "WMC_DATA" LOGGING ENABLE
Look for... (1 Reply)
I am using the while-loop to read a file.
The file has lines with null-terminated strings (words, actually.)
What I have by that reading - just a first word up to '\0'!
I need to have whole string up to 'new line' - (LF, 10#10, 16#A)
What I am doing wrong?
#make file 'grb' with... (6 Replies)
So, I want to read line-by-line a text file with unknown number of files....
So:
a=1
b=1
while ; do
b=`sed -n '$ap' test`
a=`expr $a + 1`
$here do something with b etc
done
the problem is that sed does not seem to recognise the $a, even when trying
sed -n ' $a p'
So, I cannot read... (3 Replies)
Hi,
i have file which contains data as below(Only sample shown, it may contain more data similar to the one shown here)
i need to read this file line by line and generate an output file like the one below
i.e based on N value the number of MSISDNs will vary, if N=1 then the following... (14 Replies)
Hi ,
I am trying to write an shell, which reads a text file (from a location) having a list of numbers of strictly 5 digits only ex: 33144
Now my script will check :
1) that each entry is only 5 digits & numeric only, no alphabets, & its not empty.
2)then it executes a shell script called... (8 Replies)
Hi,
For my reuirement, I have to read a file from the 2nd line till the last line<EOF>.
Say,
I have a file as test.txt, which as a header record in the first line followed by records in rest of the lines.
for i in `cat test.txt`
{
echo $i
}
While doing the above loop, I have read... (5 Replies)
Hello,
I'm works on Ubuntu server
My goal : I would like to read file line per line, but i want to started at the end of file.
Currently, I use instructions :
while read line;
do
COMMAND
done < /var/log/apache2/access.log
But, the first line, i don't want this. The file is long... (5 Replies)
Discussion started by: Fuziion
5 Replies
LEARN ABOUT NETBSD
menu_driver
MENU_DRIVER(3) BSD Library Functions Manual MENU_DRIVER(3)NAME
menu_driver -- main menu handling function
LIBRARY
Curses Menu Library (libmenu, -lmenu)
SYNOPSIS
#include <menu.h>
int
menu_driver(MENU *menu, int c);
DESCRIPTION
The menu_driver() function is the guts of the menu system. It takes the commands passed by c parameter and performs the requested action on
the menu given. The following commands may be given to the menu driver:
Command Action
REQ_LEFT_ITEM Sets the new current item to be the item to the left of the current item.
REQ_RIGHT_ITEM Sets the new current item to be the item to the rights of the current item.
REQ_UP_ITEM Sets the new current item to be the item above the current item.
REQ_DOWN_ITEM Sets the new current item to be the item below the current item.
REQ_SCR_ULINE Scroll the menu one line towards the bottom of the menu window. The new current item becomes the item immediately above
the current item.
REQ_SCR_DLINE Scroll the menu one line towards the top of the menu window. The new current item becomes the item immediately below the
current item.
REQ_SCR_DPAGE Scroll the menu one page towards the bottom of the menu window.
REQ_SCR_UPAGE Scroll the menu one page towards the top of the menu window.
REQ_FIRST_ITEM Set the current item to be the first item in the menu.
REQ_LAST_ITEM Set the current item to be the last item in the menu.
REQ_NEXT_ITEM Set the new current item to be the next item in the item array after the current item.
REQ_PREV_ITEM Set the new current item to be the item before the current item in the items array.
REQ_TOGGLE_ITEM If the item is selectable then toggle the item's value.
REQ_CLEAR_PATTERN Clear all the characters currently in the menu's pattern buffer.
REQ_BACK_PATTERN Remove the last character from the pattern buffer.
REQ_NEXT_MATCH Attempt to find the next item that matches the pattern buffer.
REQ_PREV_MATCH Attempt to find the previous item that matches the pattern buffer.
If menu_driver() is passed a command that is greater than MAX_COMMAND then the command passed is assumed to be a user defined command and
menu_driver() returns E_UNKNOWN_COMMAND. Otherwise if the command is a printable character then the character represented by the command is
placed at the end of the pattern buffer and an attempt is made to match the pattern buffer against the items in the menu.
RETURN VALUES
The functions return one of the following error values:
E_OK The function was successful.
E_SYSTEM_ERROR There was a system error during the call.
E_BAD_ARGUMENT One or more of the arguments passed to the function was incorrect.
E_NOT_POSTED The menu is not posted.
E_UNKNOWN_COMMAND The menu driver does not recognize the request passed to it.
E_NO_MATCH The character search failed to find a match.
E_NOT_CONNECTED The item is not connected to a menu.
E_REQUEST_DENIED The menu driver could not process the request.
SEE ALSO curses(3), menus(3)NOTES
The header <menu.h> automatically includes both <curses.h> and <eti.h>.
BSD September 10, 1999 BSD
11-03-2014
WARNING: There is no error checking at all!