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I need to write a backup/restore utility for Linux. Even the ext4 file-system will be supported. While I download Fedora 11 using the ext4 file-system I had a question.

Will the existing API's on...

Hello people, need some help here..

Hello All,
I need to identify via a program the file-system types of all mounted volumes. There are 2 options : using getattrlist() or getmntinfo().

With getattrlist() ATTR_VOL_FSTYPE gives the...

Hello All,
I maintain a set of servers running Windows, Linux, Solaris. Few machines are used frequently while most are rarely used.

I need to identify different ways in which resource...

Hello,
Sorry this is a question related to Mac OS X programming, but this forum was the closest.

I need to identify programatically information about a volume, its type flags. I can get...

Hello,
I am trying to communicate with a tape drive using ioctl and SCSI_IOCTL_SEND_COMMAND as ioctl(fd, SCSI_IOCTL_SEND_COMMAND, buffer);

I read that the buffer should be of the form :


...

HI guys,
I need some help here.
Is it possible to write a generic function to support all SCSI commands?

Thanks....

Hello,
I am trying to communicate with a tape drive using ioctl and SCSI_IOCTL_SEND_COMMAND as ioctl(fd, SCSI_IOCTL_SEND_COMMAND, buffer);

I read that the buffer should be of the form :
...

Hello All,
Can I run binaries built on an x86 Mac OS X 10.4 machine on a 10.5 x86 machine?

I am using gcc

Thanks in advance...

hello all,
using gcc 4.0.1 on a Mac OS X 10.4 (i386) i am able to produce successfully a "ppc" binary
# gcc -arch ppc -o prg prg.c

But I am not able to produce an i386 binary on a "ppc"...

i replaced value with xattr_size and its working now

thanks.......

This program has been written under Mac OS X 10.4



#include<stdio.h>
#include<unistd.h>
#include<sys/types.h>
#include<sys/stat.h>
#include<errno.h>
#include<sys/syslimits.h>

It identifies the alias as a regular file and not a sym link

I tried out a program using both S_ISLNK and S_ISREG

Oh, I completely overlooked that.

Thanks a lot for pointing out. Works fine now :)

Hi all,
This question is specific to the Mac OS X platform. So Mac OS users please help.

Mac OS X / HFS+ filesystem has aliases.

How can I identify them through a program?
I read that...

This is the output I get :

# ./acl_prg 1.txt 2.txt
File copy complete
setting ACL's for file
Bus error

Hi all,
I am trying to write a program to copy a file and also its ACL's. However, though the program compiles I get a bus error after acl_set_fd
Here is the program


#include<stdio.h>...

Hi,
I am trying to write a program to copy files using aync I/O in unix.
I have written this code :



#include<stdio.h>
#include<sys/types.h>
#include<sys/uio.h>
#include<unistd.h>

Hi,
I tried the following program :


#include<stdio.h>
#include<string.h>

int main()
{
const int PI=3;

I want to use file inodes to open, read, write, seek files etc. This can be used for file copying. The reason why I asked whether these FILE I/O operations can be performed using Inode number instead...

Hi all,
Is it possible to perform file I/O operations in Unix like open,read,write etc. using the file inode number?

Thanks

Hi all,
I need to write a C program to copy all files in a directory to another directory. Only the directory name will be specified as the source. Can anyone tell me how I should go about...