(AFS_SYSCALL): document

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5041 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1998-06-30 15:41:52 +00:00
parent f7d452a433
commit eccf68c145

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@@ -102,6 +102,18 @@ initializes a new PAG.
.Fn k_unlog
removes destroys all tokens in the current PAG.
.Sh ENVIRONMENT
The following environment variable affect the mode of operation of
.Nm kafs :
.Bl -tag
.It Ev AFS_SYSCALL
Normally,
.Nm kafs
will try to figure out the correct system call(s) that are used by AFS
by itself. If it does not manage to do that, or does it incorrectly,
you can set this variable to the system call number or list of system
call numbers that should be used.
.El
.Sh RETURN VALUES
.Fn k_hasafs
returns 1 if AFS is present in the kernel, 0 otherwise.
@@ -140,4 +152,7 @@ usually (depending on the operating system) receive a SIGSYS signal.
.%J AFS-3 Programmer's Reference
.%T File Server/Cache Manager Interface
.%D 1991
.Re
.Re
.Sh BUGS
.Ev AFS_SYSCALL
has no effect under AIX.