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
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Take care,
Lou Grinzo
Editor, LinuxProgramming.com
lgrinzo@internet.com
