Two new code samples have been added to SourceLib:
Name: dir_sweep
Category: File_Handling
Purpose: Demonstrate how to sweep through a
directory structure, using a recursive function that uses two
callback functions which allow the calling routine a considerable
amount of control over terminating the run, as well as the ability
to collect information about the directories and files found in the
sweep.
Keywords: C stat.h dirent.h unistd.h dirent stat
getcwd chdir opendir readdir closedir directory sweep
Name: detecting_redirection
Category: Basics
Purpose: Demonstrate how to detect whether stdin,
stdout, and stderr have been redirected.
Keywords: C unistd.h isatty stdin stdout stderr
detecting redirection
If you’d like to learn more about SourceLib or contribute to it,
see the following resources:
The original
announcement and overview
If you’d like to send us some suggestions or comments about
SourceLib (or anything else on LinuxProgramming.com, for that
matter), please feel free to e-mail me directly at the address
below.
Take care,
Lou Grinzo
Editor, LinuxProgramming.com
lgrinzo@internet.com