cronie/debian/patches/Manpage-and-typo-fixes.patch

From: Christian Kastner <ckk@kvr.at>
Date: Thu, 28 Jul 2011 11:07:40 +0200
Subject: Manpage and typo fixes

Correct some errors or clarify sections in the manpages; fix some typos
---
 man/cron.8    | 43 ++++++++++++++++---------------------------
 man/crontab.1 |  2 +-
 man/crontab.5 |  2 +-
 src/cron.c    |  2 +-
 4 files changed, 19 insertions(+), 30 deletions(-)

diff --git a/man/cron.8 b/man/cron.8
index 184c0bf..48f3bdb 100644
--- a/man/cron.8
+++ b/man/cron.8
@@ -37,23 +37,15 @@ crond \- daemon to execute scheduled commands
 .B -V
 .SH DESCRIPTION
 .I Cron
-is started from
-.I /etc/rc.d/init.d
-or
-.I /etc/init.d
-when classical sysvinit scripts are used. In case systemd is enabled, then unit file is installed into
-.I /lib/systemd/system/crond.service
-and daemon is started by
-.I systemctl start crond.service
-command. It returns immediately, thus, there is no need to need to start it with
-the '&' parameter.
+is automatically started at boot time.
 .PP
 .I Cron
 searches
 .I /var/spool/cron
-for crontab files which are named after accounts in
-.I /etc/passwd;
-The found crontabs are loaded into the memory.
+for crontab files which are named after user accounts;
+together with the system crontab
+.IR /etc/crontab ,
+the found crontabs are loaded into the memory.
 .I Cron
 also searches for
 any files in the
@@ -71,12 +63,11 @@ also be sent to syslog by using the
 option.
 .PP
 There are two ways how changes in crontables are checked.  The first
-method is checking the modtime of a file.  The second method is using the
-inotify support.  Using of inotify is logged in the
-.I /var/log/cron
-log after the daemon is started.  The inotify support checks for changes
-in all crontables and accesses the hard disk only when a change is
-detected.
+method is checking the modtime of a file. The second method
+is using inotify support, which is only available on Linux.
+When the daemon uses inotify, it logs this fact to syslog on startup.
+The inotify support checks for changes in all crontables and accesses the
+hard disk only when a change is detected.
 .PP
 When using the modtime option,
 .I Cron
@@ -99,13 +90,8 @@ directory that contains system cronjobs stored for different users.
 .TP
 .IR /var/spool/cron
 directory that contains user crontables created by the
-.IR crontab
-command.
-.PP
-Note that the
 .BR crontab (1)
-command updates the modtime of the spool directory whenever it changes a
-crontab.
+command.
 .PP
 .SS Daylight Saving Time and other time changes
 Local time changes of less than three hours, such as those caused by the
@@ -153,7 +139,6 @@ This command must accept a fully formatted mail message (with headers) on
 standard input and send it as a mail message to the recipients specified
 in the mail headers.  Specifying the string
 .I "off"
-(i.e., crond -m off)
 will disable the sending of mail.
 .TP
 .B "\-n"
@@ -164,10 +149,14 @@ must not enable
 .I pam_loginuid.so
 module.
 .TP
+.B "\-i"
+Disables inotify support (if present)
+.TP
 .B "\-p"
 Allows
 .I Cron
-to accept any user set crontables.
+to accept any user set crontables (read: lift owner, type and mode
+restrictions)
 .TP
 .B "\-P"
 Don't set PATH.  PATH is instead inherited from the environment.
diff --git a/man/crontab.1 b/man/crontab.1
index 47b0b8f..3c448f6 100644
--- a/man/crontab.1
+++ b/man/crontab.1
@@ -104,7 +104,7 @@ or modify system cron jobs in the
 .IR /etc/cron.d/
 directory.
 .PP
-The temporary directory can be set in an environment variable.  If it is
+The temporary directory can be set using the environment variable $TMPDIR.  If it is
 not set by the user, the
 .I /tmp
 directory is used.
diff --git a/man/crontab.5 b/man/crontab.5
index fe716fc..cb27d23 100644
--- a/man/crontab.5
+++ b/man/crontab.5
@@ -248,7 +248,7 @@ CRON_TZ=Japan
 # run at 2:15pm on the first of every month -- output mailed to paul
 15 14 1 * *     $HOME/bin/monthly
 # run at 10 pm on weekdays, annoy Joe
-0 22 * * 1-5    mail -s "It's 10pm" joe%Joe,%%Where are your kids?%
+0 22 * * 1-5    mail \-s "It's 10pm" joe%Joe,%%Where are your kids?%
 23 0-23/2 * * * echo "run 23 minutes after midn, 2am, 4am ..., everyday"
 5 4 * * sun     echo "run at 5 after 4 every sunday"
 .fi
diff --git a/src/cron.c b/src/cron.c
index 7eabfe9..59fb840 100644
--- a/src/cron.c
+++ b/src/cron.c
@@ -182,7 +182,7 @@ static void usage(void) {
 	fprintf(stderr, "\n");
 	fprintf(stderr, "Options:\n");
 	fprintf(stderr, " -h         print this message \n");
-	fprintf(stderr, " -i         deamon runs without inotify support\n");
+	fprintf(stderr, " -i         daemon runs without inotify support\n");
 	fprintf(stderr, " -m <comm>  off, or specify preferred client for sending mails\n");
 	fprintf(stderr, " -n         run in foreground\n");
 	fprintf(stderr, " -p         permit any crontab\n");