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

p
pipe(2) pipe(2)
[ENOSPC] The file system lacks sufficient space to create the pipe.
[ENOSR] Could not allocate resources for both Stream heads (STREAMS-based pipes only).
SEE ALSO
sh(1), read(2), write(2), popen(3S), thread_safety(5), streamio(7)
STANDARDS CONFORMANCE
pipe(): AES, SVID2, SVID3, XPG2, XPG3, XPG4, FIPS 151-2, POSIX.1
Section 2−−216 Hewlett-Packard Company − 2 − HP-UX 11i Version 1: September 2005