acl_clear_perms()
Clear all permissions from an ACL permission set
Synopsis:
#include <sys/acl.h>
int acl_clear_perms( acl_permset_t permset_d );
Arguments:
- permset_d
- The permissions set that you want to clear.
Library:
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
Description:
The acl_clear_perms() function clears all permissions from an ACL permissions set.
Returns:
0, or -1 if an error occurred (errno is set).
Errors:
- EINVAL
- The permset_d argument isn't a valid descriptor for a permission set within an ACL entry.
Classification:
This function is based on the withdrawn POSIX draft P1003.1e.
| Safety: | |
|---|---|
| Cancellation point | No |
| Interrupt handler | No |
| Signal handler | No |
| Thread | Yes |