Open System Services System Calls Reference Manual (G06.28+, H06.05+)

System Functions (k - m) link(2)
RELATED INFORMATION
Commands: ln(1).
Functions: unlink(2).
STANDARDS CONFORMANCE
The POSIX standards leave some features to the implementing vendor to define. The following
features are affected in the HP implementation:
• The link() function is not supported between filesets.
• The link() function is not supported for directories.
The following are HP extensions to the XPG4 Version 2 specification:
• The errors [EFAULT], [EFSBAD], [EINVAL], [EIO], [ENOROOT], [ENOTDIR],
[ENXIO], and [EOSSNOTRUNNING] can be returned.
527186-007 Hewlett-Packard Company 4−19