acl_dup - Creates a duplicate copy of the ACL
Security Library (libpacl.a)
Specifies the working storage internal representation ACL entry to create a duplicate of.
NOTE: This function is based on Draft 13 of the POSIX P1003.6 standard. The function may change as the P1003.6 standard is finalized.
The acl_dup() function creates a copy of the designated ACL. Once created this copy is independent of the original entry.
Upon successful completion, the acl_dup function returns a pointer to the new copy of the ACL. Otherwise, a NULL value is returned and errno is set to indicate the error.
If any of the following conditions occur, the acl_dup() function sets errno to the corresponding value:
The argument acl_d is not valid. Unable to allocate memory for storing the duplicate ACL.
Security delim off