Based in the below now can you please tell why do i get mismatch delete in the valgrind report.
No, I can't, because I am not psychic.
I have already detailed a large number of wild guesses about why it might be.
Quote:
Now I suspect that is p1 getting the void pointer as a result of called function(Send)?
Inside the Send function get_SendData is assigned with NULL value.
Yes, that would do it. That would ruin the value of p1 in main.
Quote:
If p1 is void pointer , will this delete p1 work fine?
"On two occasions I have been asked, 'Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?' I am not able rightly to apprehend the kind of confusion of ideas that could provoke such a question." --Charles Babbage
Quote:
I am not sure about how to deallocate the void pointer?Despite being searched in the internet ,I still didn't get the clear answer
You don't. You'll have to save the pointer somewhere else, so that send() doesn't mangle it.
Copying a pointer doesn't do anything weird to the memory being pointed to. A pointer is, more or less, nothing but an integer, its value is the only thing that matters to delete.
Code:
void *p2=(void *)p1;
send(p2); // p2 is mangled, p1 is okay
delete p1;
Last edited by Corona688; 11-04-2016 at 12:26 PM..
rsync with --delete won't honor the delete if the source is something/*. I want the delete to work, but not to delete directories on the target that are peer to the intended directory. For example, using these source and target file structures:
Source on desktop:
~/
Money/
... (4 Replies)
Could you tell me the possibilities of the reason to get the Mismatched free() / delete / delete .
I unable to see the line no in the valgrind report. it displays the function name. with that function name, I am not able to find where exactly the issue is there.I am getting the Mismatched free()... (3 Replies)
Hi All,
Do you have any sample script,
- auto get file from SFTP remote server and delete file in remove server after downloaded.
- only download specify filename
- auto upload file from local to SFTP remote server and delete local folder file after uploaded
- only upload specify filename
... (3 Replies)
Hi
My directory structure is as below.
dir1, dir2, dir3
I have the list of files to be deleted in the below path as below.
/staging/retain_for_2years/Cleanup/log $ ls -lrt
total 0
drwxr-xr-x 2 nobody nobody 256 Mar 01 16:15 01-MAR-2015_SPDBS2
drwxr-xr-x 2 root ... (2 Replies)
ENVIROMENT
Linux: Fedora Core release 1 (Yarrow)
iPlanet: iPlanet-WebServer-Enterprise/6.0SP1
Log Path: /usr/iplanet/servers/https-company/logs
I have iPlanet log rotation enabled rotating files on a daily basis.
The rotated logs are NOT compressed & are taking up too much space.
I... (7 Replies)
Hi All,
I have a text file which looks like this:
computer programming
systems engineering
I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this:
computer programming
systems engineering
I am using... (3 Replies)
In my awk script I have a big array, it can occupy up to 10 gigabytes of memory, but after I have deleted the array, the memory is not returned to the system? why's that? how to return the memory to the system? (0 Replies)
Hi Friends
I have a file called processLog.txt file
processLog.txt
---------------
echo "line starts "$LINE
suppCode=${LINE:0:3}
#gatewayArchive=`scp root@mrp-gateway:/usr/local/apache/data/PLAT/MIMUS/upload/PROD/archive/112042708173000.txt /home/krishnaveni/scripts/tempFolder`
#echo... (5 Replies)
Hi,
I' using a sun solaris server, I would like to known if there is the possibility to control how many space is free on a tape and how I can delete a single file on a tape.
Thanks
DOMENICO (3 Replies)
