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tt_message_uid(3)

CDE

NAME

tt_message_uid - retrieve the user identifier attribute from a message

SYNOPSIS

#include <tt_c.h> uid_t tt_message_uid(Tt_message m);

DESCRIPTION

The tt_message_uid function retrieves the user identifier attribute from the specified message. The ToolTalk service automatically sets the user identifier of a message with the user identifier of the process that created the message. The m argument is the opaque handle for the message involved in this operation.

RETURN VALUE

Upon successful completion, the tt_message_uid function returns the user identifier of the message. If the group nobody is returned, the message handle is not valid.

SEE ALSO

tt_c.h(5), tt_message_gid(3)

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