HP-UX Reference (11i v1 05/09) - 2 System Calls (vol 5)

e
errno(2) errno(2)
[ETXTBSY] Text file busy. An attempt to execute an executable file which is currently open for writing
(or reading). Also, an attempt to open for writing an otherwise writable file which is
currently open for execution.
[EWOULDBLOCK]
Operation would block. An operation which would cause a process to block was attempted
on an object in nonblocking mode (see ioctl(2) and fcntl(2)).
[EXDEV] Cross-device link. A link to a file on another device was attempted.
DEPENDENCIES
The following NFS errors are also defined:
[EREFUSED] The same error as ECONNREFUSED. The external variable
errno is defined as
ECONNREFUSED for NFS compatibility.
[EREMOTE] Too many levels of remote in path. An attempt was made to remotely mount an NFS
file system into a path which already has a remotely mounted NFS file system com-
ponent.
[ESTALE] Stale NFS file handle. A client referenced an open file, but the file was previously
deleted.
STANDARDS CONFORMANCE
errno: AES, SVID2, SVID3, XPG2, XPG3, XPG4, FIPS 151-2, POSIX.1, ANSI C
Section 2−−58 Hewlett-Packard Company − 5 − HP-UX 11i Version 1: September 2005