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Don't exit when rebooting.

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This commit is contained in:
Ben Gras 2007-07-11 13:44:45 +00:00
parent d524b0b351
commit eb4609c108
1 changed files with 5 additions and 45 deletions
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50
servers/is/main.c
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@ -23,8 +23,6 @@ extern int errno; /* error number set by system library */
/* Declare some local functions. */
FORWARD _PROTOTYPE(void init_server, (int argc, char **argv) );
FORWARD _PROTOTYPE(void sig_handler, (void) );
FORWARD _PROTOTYPE(void exit_server, (void) );
FORWARD _PROTOTYPE(void get_work, (void) );
FORWARD _PROTOTYPE(void reply, (int whom, int result) );
@ -59,8 +57,8 @@ PUBLIC int main(int argc, char **argv)
}
continue;
case PROC_EVENT:
sig_handler();
continue;
result = EDONTREPLY;
break;
case FKEY_PRESSED:
result = do_fkey_pressed(&m_in);
break;
@ -68,8 +66,9 @@ PUBLIC int main(int argc, char **argv)
notify(m_in.m_source);
continue;
default:
report("IS","warning, got illegal request from:", m_in.m_source);
result = EINVAL;
printf("IS: warning, got illegal request %d from %d\n",
callnr, m_in.m_source);
result = EDONTREPLY;
}
/* Finally send reply message, unless disabled. */
@ -105,45 +104,6 @@ PRIVATE void init_server(int argc, char **argv)
report("IS", "warning, fkey_map failed:", s);
}
/*===========================================================================*
* sig_handler *
*===========================================================================*/
PRIVATE void sig_handler()
{
sigset_t sigset;
int sig;
/* Try to obtain signal set from PM. */
if (getsigset(&sigset) != 0) return;
/* Check for known signals. */
if (sigismember(&sigset, SIGTERM)) {
exit_server();
}
}
/*===========================================================================*
* exit_server *
*===========================================================================*/
PRIVATE void exit_server()
{
/* Shut down the information service. */
int fkeys, sfkeys;
int i,s;
/* Release the function key mappings requested in init_server().
* IS took all of F1-F12 and Shift+F1-F6.
*/
fkeys = sfkeys = 0;
for (i=1; i<=12; i++) bit_set(fkeys, i);
for (i=1; i<= 7; i++) bit_set(sfkeys, i);
if ((s=fkey_unmap(&fkeys, &sfkeys)) != OK)
report("IS", "warning, unfkey_map failed:", s);
/* Done. Now exit. */
exit(0);
}
/*===========================================================================*
* get_work *
*===========================================================================*/