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Marcela Mašláňová |
ec8300 |
diff -up at-3.1.12/at.1.in.nit at-3.1.12/at.1.in
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Marcela Mašláňová |
ec8300 |
--- at-3.1.12/at.1.in.nit 2009-11-23 16:11:52.000000000 +0100
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Marcela Mašláňová |
c5c176 |
+++ at-3.1.12/at.1.in 2010-01-18 14:43:58.287163082 +0100
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Marcela Mašláňová |
ec8300 |
@@ -121,7 +121,7 @@ and to run a job at 1am tomorrow, you wo
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Marcela Mašláňová |
ec8300 |
.B at 1am tomorrow.
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Marcela Mašláňová |
ec8300 |
.PP
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Marcela Mašláňová |
ec8300 |
The exact definition of the time specification can be found in
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Marcela Mašláňová |
ec8300 |
-.IR @prefix@/share/doc/at/timespec .
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Marcela Mašláňová |
ec8300 |
+.IR @prefix@/share/doc/at-@VERSION@/timespec .
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Marcela Mašláňová |
ec8300 |
.PP
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Marcela Mašláňová |
ec8300 |
For both
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Marcela Mašláňová |
ec8300 |
.BR at " and " batch ,
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Marcela Mašláňová |
c5c176 |
@@ -216,7 +216,7 @@ queue for
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Marcela Mašláňová |
c5c176 |
.BR batch .
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Marcela Mašláňová |
c5c176 |
Queues with higher letters run with increased niceness. The special
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Marcela Mašláňová |
c5c176 |
queue "=" is reserved for jobs which are currently running.
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Marcela Mašláňová |
c5c176 |
-.P
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Marcela Mašláňová |
c5c176 |
+
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Marcela Mašláňová |
c5c176 |
If a job is submitted to a queue designated with an uppercase letter, the
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Marcela Mašláňová |
c5c176 |
job is treated as if it were submitted to batch at the time of the job.
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Marcela Mašláňová |
c5c176 |
Once the time is reached, the batch processing rules with respect to load
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Marcela Mašláňová |
c5c176 |
@@ -253,7 +253,7 @@ is an alias for
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Marcela Mašláňová |
c5c176 |
.TP
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Marcela Mašláňová |
c5c176 |
.B \-v
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Marcela Mašláňová |
c5c176 |
Shows the time the job will be executed before reading the job.
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Marcela Mašláňová |
c5c176 |
-.P
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Marcela Mašláňová |
c5c176 |
+
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Marcela Mašláňová |
c5c176 |
Times displayed will be in the format "Thu Feb 20 14:50:00 1997".
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Marcela Mašláňová |
c5c176 |
.TP
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Marcela Mašláňová |
c5c176 |
.B
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Marcela Mašláňová |
ec8300 |
diff -up at-3.1.12/atd.c.nit at-3.1.12/atd.c
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Marcela Mašláňová |
ec8300 |
--- at-3.1.12/atd.c.nit 2009-11-23 16:11:52.000000000 +0100
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Marcela Mašláňová |
c5c176 |
+++ at-3.1.12/atd.c 2010-01-18 14:42:58.024161433 +0100
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Marcela Mašláňová |
ec8300 |
@@ -83,6 +83,9 @@
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Marcela Mašláňová |
f2de85 |
#include "getloadavg.h"
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Marcela Mašláňová |
f2de85 |
#endif
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Marcela Mašláňová |
f2de85 |
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Marcela Mašláňová |
f2de85 |
+#ifndef LOG_ATD
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Marcela Mašláňová |
f2de85 |
+#define LOG_ATD LOG_DAEMON
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Marcela Mašláňová |
f2de85 |
+#endif
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Marcela Mašláňová |
f2de85 |
/* Macros */
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Marcela Mašláňová |
f2de85 |
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Marcela Mašláňová |
f2de85 |
#define BATCH_INTERVAL_DEFAULT 60
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Marcela Mašláňová |
ec8300 |
@@ -194,6 +197,18 @@ myfork()
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
f2de85 |
#define fork myfork
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Marcela Mašláňová |
f2de85 |
#endif
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Marcela Mašláňová |
f2de85 |
+#undef ATD_MAIL_PROGRAM
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Marcela Mašláňová |
f2de85 |
+#undef ATD_MAIL_NAME
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Marcela Mašláňová |
f2de85 |
+#if defined(SENDMAIL)
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_PROGRAM SENDMAIL
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_NAME "sendmail"
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Marcela Mašláňová |
f2de85 |
+#elif defined(MAILC)
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_PROGRAM MAILC
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_NAME "mail"
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Marcela Mašláňová |
f2de85 |
+#elif defined(MAILX)
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_PROGRAM MAILX
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Marcela Mašláňová |
f2de85 |
+#define ATD_MAIL_NAME "mailx"
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Marcela Mašláňová |
f2de85 |
+#endif
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
f2de85 |
static void
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Marcela Mašláňová |
f2de85 |
run_file(const char *filename, uid_t uid, gid_t gid)
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Marcela Mašláňová |
ec8300 |
@@ -276,6 +291,9 @@ run_file(const char *filename, uid_t uid
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Marcela Mašláňová |
ec8300 |
free(newname);
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Marcela Mašláňová |
ec8300 |
return;
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Marcela Mašláňová |
ec8300 |
}
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Marcela Mašláňová |
ec8300 |
+
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Marcela Mašláňová |
ec8300 |
+ (void) setsid(); //own session for process
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Marcela Mašláňová |
ec8300 |
+
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Marcela Mašláňová |
ec8300 |
/* Let's see who we mail to. Hopefully, we can read it from
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Marcela Mašláňová |
ec8300 |
* the command file; if not, send it to the owner, or, failing that,
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Marcela Mašláňová |
ec8300 |
* to root.
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Marcela Mašláňová |
ec8300 |
@@ -435,6 +453,9 @@ run_file(const char *filename, uid_t uid
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Marcela Mašláňová |
ec8300 |
if (setuid(uid) < 0)
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Marcela Mašláňová |
ec8300 |
perr("Cannot set user id");
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
ec8300 |
+ if (SIG_ERR == signal(SIGCHLD, SIG_DFL))
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Marcela Mašláňová |
ec8300 |
+ perr("Cannot reset signal handler to default");
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Marcela Mašláňová |
ec8300 |
+
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Marcela Mašláňová |
ec8300 |
chdir("/");
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
ec8300 |
if (execle("/bin/sh", "sh", (char *) NULL, nenvp) != 0)
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Marcela Mašláňová |
ec8300 |
@@ -503,6 +524,9 @@ run_file(const char *filename, uid_t uid
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Marcela Mašláňová |
ec8300 |
if (setuid(uid) < 0)
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Marcela Mašláňová |
ec8300 |
perr("Cannot set user id");
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
ec8300 |
+ if (SIG_ERR == signal(SIGCHLD, SIG_DFL))
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Marcela Mašláňová |
ec8300 |
+ perr("Cannot reset signal handler to default");
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Marcela Mašláňová |
ec8300 |
+
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Marcela Mašláňová |
ec8300 |
chdir ("/");
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Marcela Mašláňová |
ec8300 |
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Marcela Mašláňová |
ec8300 |
#if defined(SENDMAIL)
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Marcela Mašláňová |
ec8300 |
@@ -617,6 +641,7 @@ run_loop()
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Marcela Mašláňová |
ec8300 |
* Let's remove the lockfile and reschedule.
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Marcela Mašláňová |
ec8300 |
*/
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Marcela Mašláňová |
ec8300 |
strncpy(lock_name, dirent->d_name, sizeof(lock_name));
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Marcela Mašláňová |
ec8300 |
+ lock_name[sizeof(lock_name)-1] = '\0';
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Marcela Mašláňová |
ec8300 |
lock_name[0] = '=';
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Marcela Mašláňová |
ec8300 |
unlink(lock_name);
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Marcela Mašláňová |
ec8300 |
next_job = now;
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Marcela Mašláňová |
ec8300 |
@@ -651,6 +676,7 @@ run_loop()
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Marcela Mašláňová |
ec8300 |
run_batch++;
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Marcela Mašláňová |
ec8300 |
if (strcmp(batch_name, dirent->d_name) > 0) {
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Marcela Mašláňová |
ec8300 |
strncpy(batch_name, dirent->d_name, sizeof(batch_name));
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Marcela Mašláňová |
ec8300 |
+ batch_name[sizeof(batch_name)-1] = '\0';
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Marcela Mašláňová |
ec8300 |
batch_uid = buf.st_uid;
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Marcela Mašláňová |
ec8300 |
batch_gid = buf.st_gid;
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Marcela Mašláňová |
ec8300 |
batch_queue = queue;
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Marcela Mašláňová |
ec8300 |
@@ -725,11 +751,7 @@ main(int argc, char *argv[])
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Marcela Mašláňová |
f2de85 |
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Marcela Mašláňová |
f2de85 |
RELINQUISH_PRIVS_ROOT(daemon_uid, daemon_gid)
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Marcela Mašláňová |
f2de85 |
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Marcela Mašláňová |
f2de85 |
-#ifndef LOG_CRON
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Marcela Mašláňová |
f2de85 |
-#define LOG_CRON LOG_DAEMON
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Marcela Mašláňová |
f2de85 |
-#endif
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Marcela Mašláňová |
f2de85 |
-
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Marcela Mašláňová |
f2de85 |
- openlog("atd", LOG_PID, LOG_CRON);
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Marcela Mašláňová |
f2de85 |
+ openlog("atd", LOG_PID, LOG_ATD);
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Marcela Mašláňová |
f2de85 |
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Marcela Mašláňová |
f2de85 |
opterr = 0;
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Marcela Mašláňová |
f2de85 |
errno = 0;
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