59 lines
1.4 KiB
Diff
59 lines
1.4 KiB
Diff
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Index: atd.c
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===================================================================
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--- atd.c.orig 2008-04-08 17:29:40.000000000 +0200
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+++ atd.c 2008-04-08 17:30:39.611014070 +0200
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@@ -140,9 +140,10 @@ static char rcsid[] = "$Id: atd.c,v 1.28
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static double load_avg = LOADAVG_MX;
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static time_t now;
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static time_t last_chg;
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-static int nothing_to_do;
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+static int nothing_to_do = 0;
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unsigned int batch_interval;
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static int run_as_daemon = 0;
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+static int hupped = 0;
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static volatile sig_atomic_t term_signal = 0;
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@@ -155,9 +156,10 @@ set_term(int dummy)
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}
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RETSIGTYPE
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-sdummy(int dummy)
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+set_hup(int dummy)
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{
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- /* Empty signal handler */
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+ hupped = 1;
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+ nothing_to_do = 0;
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return;
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}
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@@ -737,6 +739,7 @@ run_loop()
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return next_job;
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last_chg = buf.st_mtime;
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+ hupped = 0;
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if ((spool = opendir(".")) == NULL)
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perr("Cannot read " ATJOB_DIR);
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@@ -961,7 +964,7 @@ main(int argc, char *argv[])
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*/
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sigaction(SIGHUP, NULL, &act);
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- act.sa_handler = sdummy;
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+ act.sa_handler = set_hup;
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sigaction(SIGHUP, &act, NULL);
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sigaction(SIGTERM, NULL, &act);
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@@ -977,9 +980,10 @@ main(int argc, char *argv[])
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do {
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now = time(NULL);
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next_invocation = run_loop();
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- if (next_invocation > now) {
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+ if ((next_invocation > now) && (!hupped)) {
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sleep(next_invocation - now);
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}
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+ hupped = 0;
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} while (!term_signal);
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daemon_cleanup();
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exit(EXIT_SUCCESS);
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