A function is a function within your current shell. We don't need to start another bash because we can just refer to the function like it is a command.
Guessing the $idir contains a valid comma-separated list of directories, we can rearrange the script to avoid using "for" when we have directory or file names.
This construct works for any number of files and for filenames containing space characters:
Last edited by methyl; 04-19-2012 at 02:26 PM..
Reason: schoolboy error in input stream
Hi, Can anyone help me figure out the problem I'm having with a function call?
I have a header file, which sets an enum:
typedef enum {INFO, WARNING, FATAL} Levels;
int log_event (Levels, char *fmt, ...);
..then the function is called this way:
log_event(INFO, "Message text");
... (6 Replies)
I have a function check_ok in my abc.sh. which return me 1 or 0 . I want to call this fuction through other shell script. this shell also send two parameter to calling function.
Can you please tell me how. I am very new in unix.
#!/bin/bash
date_equal()
{
sqlplus -silent... (4 Replies)
hello,
when i call function inside awk traitement it doesn't work, i don't have error execution but i don't get result and if i call the function outside awk traitement it work well..
there's something special in awk call function??
here is the example :
awk -F "," '{ {first=$1; sec=$2;... (3 Replies)
Hello,
I have a problem with package and name space.
require "/Mehran/DSGateEngineLib/general.pl";
use strict;
sub System_Status_Main_Service_Status_Intrusion_Prevention
{
my %idpstatus;
my @result;
&General_ReadHash("/var/dsg/idp/settings",\%idpstatus);
#print... (4 Replies)
Hi foiks
i am unable to find what is wrong in my code
mu functionality is to exit from shell when i give 99 but it is not calling function ext
Could you please correct me.
read option
if ;
then
ext
else
echo "out"
fi
function ext
{
echo "tested 99 and exit... (12 Replies)
Hi,
I need to use a function in the find command to do some process on the file. I'm trying:
funcname(){ ... }
...
find ./ -name "*" -exec funcname {} \;
But somehow this is not working. I don't want to have a separate script for whatever processing the function does. I want to have... (1 Reply)
Below is my script that is function properly per my conditions but I am facing one problem here that is when one function fails then Iy should not check other functions but it calls the other function too So anyone can help me how could i achieve this?
iNOUT i AM GIVING TO THE... (1 Reply)
Hi
I have created a function in a Shell Script test.sh
function fnTest()
{
echo "My first Method
}
I have called this function in my test.sh
cat abc.txt | grep "test"
echo " test"
fnTest
But while running the shell script i got the following error:
... (2 Replies)
Discussion started by: nanthagopal
2 Replies
LEARN ABOUT SUNOS
sccs-comb
sccs-comb(1) User Commands sccs-comb(1)NAME
sccs-comb, comb - combine SCCS deltas
SYNOPSIS
/usr/ccs/bin/comb [-os] [-csid-list] [-psid] s.filename...
DESCRIPTION
comb generates a shell script (see sh(1)) that you can use to reconstruct the indicated s.files. This script is written to the standard
output.
If a directory name is used in place of the s.filename argument, the comb command applies to all s.files in that directory. Unreadable
s.files produce an error; processing continues with the next file (if any). The use of `-' as the s.filename argument indicates that the
names of files are to be read from the standard input, one s.file per line.
If no options are specified, comb preserves only the most recent (leaf) delta in a branch, and the minimal number of ancestors needed to
preserve the history.
OPTIONS
The following options are supported:
-o For each `get -e' generated, access the reconstructed file at the release of the delta to be created. Otherwise, the recon-
structed file is accessed at the most recent ancestor. The use of -o may decrease the size of the reconstructed s.file. It
may also alter the shape of the delta tree of the original file.
-s Generate scripts to gather statistics, rather than combining deltas. When run, the shell scripts report: the file name,
size (in blocks) after combining, original size (also in blocks), and the percentage size change, computed by the formula:
100 * ( original - combined ) / original
This option can be used to calculate the space that will be saved, before actually doing the combining.
-csid-list Include the indicated list of deltas. All other deltas are omitted. sid-list is a comma-separated list of SCCS delta IDs
(SIDs). To specify a range of deltas, use a `-' separator instead of a comma, between two SIDs in the list.
-pSID The SID of the oldest delta to be preserved.
FILES
s.COMB reconstructed SCCS file
comb????? temporary file
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWsprot |
+-----------------------------+-----------------------------+
SEE ALSO sccs(1), sccs-admin(1), sccs-cdc(1), sccs-delta(1), sccs-help(1), sccs-prs(1), sccs-prt(1), sccs-rmdel(1), sccs-sccsdiff(1), what(1), sccs-
file(4), attributes(5)DIAGNOSTICS
Use the SCCS help command for explanations (see sccs-help(1)).
BUGS
comb may rearrange the shape of the tree of deltas. It may not save any space; in fact, it is possible for the reconstructed file to actu-
ally be larger than the original.
SunOS 5.10 1 Nov 1999 sccs-comb(1)