Hi all,
In a while loop, like below...
while read line
do
read choice
case $choice in
1)
echo "xxx"
esac
done < file
why I can't run the read choice???? (3 Replies)
I have a script which tries to read input from a user for every value read from a file. The input file is
#> more testfile
TEST1 | D200 | 12345601 | | ABC company | m
TEST2 | D201 | 12345602 | | ABC company | m
The script test.sh is as follows
while read line
do
read test?"Enter a... (5 Replies)
hi all,
Can you please help me with this issue ?
while ####infinite loop
do
cat file1 |while read var1 var2
do
func1 $var1 $var2
done
cat file2 | while read var11 var22
do
func2 $var11 $var22
done
done
func1 is called till all the values are read... (2 Replies)
Hi All,
How can we use read line using the index value of a FOR loop?
eg:
pt_mstr,pt_status,8
pt_mstr,pt_buyer,8
pt_mstr,pt_sfty_stk,8
pt_mstr,pt_ord_pol,3
pt_mstr,pt_capacity,8
pt_mstr,pt_plan_ord,3
pt_mstr,pt_ord_mult,8
From this file i want to read the line2, 3 and 4 only using a FOR... (3 Replies)
I am trying to setup an if, elif statement that is dependant on a variable. If the user does not enter a valid option I would like it to prompt them again and start the loop over. Here is what I have so far:
echo -n "enter variable (a, b, or c): "
read freq
if ;
then echo "a"
elif ;... (2 Replies)
Hello,
The code below pulls printer information from a three-column file (set by the ${MULTIFILE} variable at the end), that has the printer queue name, IP, and type of printer. It is supposed to use this info to add the printers in the list to one, or more servers . The input file... (3 Replies)
I have a key file
$ cat klist
5 N:8855 CASA VERDE ROAD :32827 :ORLAND
5 N:585 MOLLY LANE :30189 :WOODST
5 N:320 NINA ROAD :32304 :TALLAH
and a data file, see example of the line below:
N:RT 15 & N 7TH STREET :17837 :U SAVE
I need to search by key (2nd field) from klist... (6 Replies)
Hi guys
what I wanna do is to create a script where can I input several times a file - assume with read function that will be inserted into a temp. file for further processing. When I press q I want that the loop will stop and continue in my script
I typed this but the options q is not working... (6 Replies)
hi,
this is my script #!/bin/ksh
cat temp_file.dat | while read line
do
read test
if ]; then
break
else echo "ERROR"
fi
done
when i execute this code , the script does wait for the user input . it directly prints "ERROR" and terminates after the no. of times as there... (3 Replies)
Based on text file:
PATH:/media/hdd/Media/Video/title1 FILE:/media/cache/281662-14.jpg
PATH:/media/hdd/Media/Video/title2 FILE:/media/cache/281662-15.jpg
PATH:/media/hdd/Media/Video/title3 FILE:/media/cache/281662-16.jpg
PATH:/media/hdd/Media/Video/title4 FILE:/media/cache/281662-17.jpg... (12 Replies)
Discussion started by: TiedCone
12 Replies
LEARN ABOUT OPENSOLARIS
continue
continue(1T) Tcl Built-In Commands continue(1T)__________________________________________________________________________________________________________________________________________________NAME
continue - Skip to the next iteration of a loop
SYNOPSIS
continue
_________________________________________________________________DESCRIPTION
This command is typically invoked inside the body of a looping command such as for or foreach or while. It returns a TCL_CONTINUE code,
which causes a continue exception to occur. The exception causes the current script to be aborted out to the innermost containing loop
command, which then continues with the next iteration of the loop. Catch exceptions are also handled in a few other situations, such as
the catch command and the outermost scripts of procedure bodies.
EXAMPLE
Print a line for each of the integers from 0 to 10 except 5:
for {set x 0} {$x<10} {incr x} {
if {$x == 5} {
continue
}
puts "x is $x"
}
SEE ALSO break(1T), for(1T), foreach(1T), return(1T), while(1T)KEYWORDS
continue, iteration, loop
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWTcl |
+--------------------+-----------------+
|Interface Stability | Uncommitted |
+--------------------+-----------------+
NOTES
Source for Tcl is available on http://opensolaris.org.
Tclcontinue(1T)