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| getcwd |
| Portability: | POSIX.1 conforming, UNIX compatible |
| SYNOPSIS | |
| DESCRIPTION | |
| RETURN VALUE | |
| IMPLEMENTATION | |
| EXAMPLE | |
| RELATED FUNCTIONS | |
| SEE ALSO |
| SYNOPSIS |
#include <unistd.h> char *getcwd(char *buffer, int size);
| DESCRIPTION |
getcwd
finds the pathname of the working USS directory.
buffer
is the buffer in which this information is stored. The size
of
buffer
must be large enough to hold
the pathname and a terminating null.
size
is the number of characters in the buffer area.
| RETURN VALUE |
getcwd
returns a pointer to the buffer if successful and a NULL pointer if not successful.
| IMPLEMENTATION |
When
getcwd
is called in a program that is not compiled under POSIX, the returned
directory name includes an
"hfs:"
style
prefix.
| EXAMPLE |
| RELATED FUNCTIONS |
| SEE ALSO |
|
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Copyright © 2001 by SAS Institute Inc., Cary, NC, USA. All rights reserved.