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34 .Nd get/set login class
40 .Fn getloginclass "char *name" "size_t len"
42 .Fn setloginclass "const char *name"
46 routine returns the login class name associated with the calling process,
49 The caller must provide the buffer
53 bytes to hold the result.
54 The buffer should be at least
60 system call sets the login class of the calling process to
62 This system call is restricted to the super-user, and is normally used
63 only when a new session is being created on behalf of the named user
64 (for example, at login time, or when a remote shell is invoked).
65 Processes inherit login class from their parents.
69 The following errors may be returned by these calls:
74 argument gave an invalid address.
78 argument pointed to a string that was too long.
79 Login class names are limited to
83 characters, currently 17 including null.
85 The caller tried to set the login class and was not the super-user.
86 .It Bq Er ENAMETOOLONG
87 The size of the buffer is smaller than the result to be returned.
96 system calls first appeared in