07-27-2003
Unix message Queue
Hi,
I am working closly with unix message queues i have encountered the following -
after creating the Q and start working with it (pushing & pulling) i receive the following stange parameters on the q's -
STIME=no_entry
Qnum=0
CBYTES=4140
when this happens, the Q is disabled (meaning i can not approach it by any way)
can anyone help ?
Thanks In Advanced
Kel
P.s
The same phonomenen is created on all the Q's i am working with.
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LEARN ABOUT OSF1
acl_copy_int
acl_copy_int(3) Library Functions Manual acl_copy_int(3)
NAME
acl_copy_int - Copies the ACL from contiguous, persistent format to internal working space format
LIBRARY
Security Library (libpacl.a)
SYNOPSIS
#include <sys/acl.h>
acl_t acl_copy_int( void *buf_p);
PARAMETERS
The buffer containing the contiguous, persistent form of the ACL to be copied.
DESCRIPTION
NOTE: This function is based on Draft 13 of the POSIX P1003.6 standard.
The acl_copy_int() function copies the contents of the ACL from the buffer pointed to by buf_p to the working storage internal format.
Space is allocated as required. Upon successful completion, a pointer to the ACL internal working storage is returned.
RETURN VALUES
Upon successful completion, the acl_copy_int function returns a pointer to the working storage. Otherwise a NULL pointer is returned and
errno is set to indicate the error.
ERRORS
If any of the following conditions occur, the acl_copy_int() function sets errno to the corresponding value:
The ACL referenced by buf_p is not valid.
The ACL working storage could not be allocated.
RELATED INFORMATION
acl_copy_ext(3)
Security delim off
acl_copy_int(3)