SVR5
phfree(D3)
phfree --
free a pollhead structure
Synopsis (Not in current DDI version)
#include <sys/poll.h>
#include <sys/ddi.h>
void phfree(struct pollhead *php);
Description
phfree frees the pollhead structure specified by
php.
Arguments
php-
Pointer to the pollhead structure to be freed.
Return values
None.
Usage
The structure pointed to by php must have been previously
allocated by a call to
phalloc(D3).
On systems where the phalloc function is available,
DDI conforming drivers should only use
pollhead structures
that have been allocated and initialized using phalloc.
Use of pollhead structures
that have been obtained by any other means
is prohibited on such systems.
Context and synchronization
All
contexts.
Hardware applicability
All
Version applicability
ddi:
3, 5, 5mp, 6, 6mp, 7, 7mp, 7.1, 7.1mp
References
chpoll(D2),
phalloc(D3)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005