MirOS Manual: doshutdownhooks(9)

DOSHUTDOWNHOOKS(9)            BSD Kernel Manual             DOSHUTDOWNHOOKS(9)

NAME

     doshutdownhooks - run all shutdown hooks

SYNOPSIS

     #include <sys/types.h>
     #include <sys/systm.h>

     void
     doshutdownhooks(void);

DESCRIPTION

     The doshutdownhooks() function invokes all shutdown hooks established us-
     ing the shutdownhook_establish(9) function. Shutdown hooks are called in
     reverse order, i.e., the shutdown hook established last will be called
     first.

     This function is called from boot(9) with interrupts turned off. It is
     called immediately before the system is halted or rebooted, after file
     systems have been unmounted, after the clock has been updated, and after
     a system dump has been done (if necessary).

     Shutdown hooks are, like startup hooks, implemented via the more general
     dohooks(9) API.

SEE ALSO

     boot(9), dohooks(9), dostartuphooks(9), shutdownhook_establish(9)

MirOS BSD #10-current         November 13, 1995                              1

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