Re: Finding size of a file from a program

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



use lseek(fd, 0 SEEK_END), this should return the size in bytes.

On 1/19/07, Pharaoh . <pharaoh137@xxxxxxxxx> wrote:
Hi
 How to find size of a file from a userspace program without using shell
commmands with system() etc?
 I want to allocate a buffer and read the entire contents of a file, I know
this is not good for large files, but I am just
 experimenting with small file currently so this is good enough. Is there
any system call available for this?










--

Regards,
Sandeep.

--
Kernelnewbies: Help each other learn about the Linux kernel.
Archive:       http://mail.nl.linux.org/kernelnewbies/
FAQ:           http://kernelnewbies.org/faq/


[Index of Archives]     [Newbies FAQ]     [Linux Kernel Mentors]     [Linux Kernel Development]     [IETF Annouce]     [Git]     [Networking]     [Security]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux SCSI]     [Linux ACPI]
  Powered by Linux