The following patch allowed a user of a local lpd to remove all his jobs
in queue but the active one with "lprm -". I find it handy but maybe it
is not the wanted behaviour for historical reason or whatever.
--8<---------------cut here---------------start------------->8---
Index: common_source/rmjob.c
===================================================================
RCS file: /cvs/src/usr.sbin/lpr/common_source/rmjob.c,v
retrieving revision 1.18
diff -u -p -r1.18 rmjob.c
--- common_source/rmjob.c 27 Oct 2009 23:59:51 -0000 1.18
+++ common_source/rmjob.c 8 Feb 2011 14:20:11 -0000
@@ -33,6 +33,7 @@
#include <sys/param.h>
#include <signal.h>
+#include <err.h>
#include <errno.h>
#include <fcntl.h>
#include <dirent.h>
@@ -131,13 +132,14 @@ rmjob(void)
assasinated = kill(cur_daemon, SIGINT) == 0;
PRIV_END;
if (!assasinated)
- fatal("cannot kill printer daemon");
+ warnx("cannot kill printer daemon");
}
/*
* process the files
*/
for (i = 0; i < nitems; i++)
- process(files[i]->d_name);
+ if (assasinated || strncmp(files[i]->d_name, current,
NAME_MAX))
+ process(files[i]->d_name);
}
rmremote();
/*
--8<---------------cut here---------------end--------------->8---
--
Manuel Giraud
