X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudev.xml;h=77053b7700d77ed1f18fa1771e136db6eb4433af;hp=668ce551e23f5e70781b3ac66ee78fdc976443d6;hb=2c47027b31f7af9b7b25348f2baba77bba586b61;hpb=2bf11540cff14a3acbf834505ad84c866336755e

diff --git a/udev/udev.xml b/udev/udev.xml
index 668ce551e..77053b770 100644
--- a/udev/udev.xml
+++ b/udev/udev.xml
@@ -188,7 +188,7 @@
         <varlistentry>
           <term><option>DRIVER</option></term>
           <listitem>
-            <para>Match the driver name of the event device. Only set for devices
+            <para>Match the driver name of the event device. Only set this key for devices
             which are bound to a driver at the time the event is generated.</para>
           </listitem>
         </varlistentry>
@@ -196,8 +196,8 @@
           <term><option>ATTR{<replaceable>filename</replaceable>}</option></term>
           <listitem>
             <para>Match sysfs attribute values of the event device. Trailing
-            whitespace in the attribute values is ignored, if the specified match
-            value does not contain trailing whitespace itself.
+            whitespace in the attribute values is ignored unless the specified match
+            value itself contains trailing whitespace.
             </para>
           </listitem>
         </varlistentry>
@@ -228,8 +228,8 @@
           <listitem>
             <para>Search the devpath upwards for a device with matching sysfs attribute values.
             If multiple <option>ATTRS</option> matches are specified, all of them
-            must match on the same device. Trailing whitespace in the attribute values is ignored,
-            if the specified match value does not contain trailing whitespace itself.</para>
+            must match on the same device. Trailing whitespace in the attribute values is ignored
+            unless the specified match value itself contains trailing whitespace.</para>
           </listitem>
         </varlistentry>
 
@@ -258,10 +258,11 @@
         <varlistentry>
           <term><option>PROGRAM</option></term>
           <listitem>
-            <para>Execute a program. The key is true, if the program returns
+            <para>Execute a program to determine whether there
+            is a match; the key is true if the program returns
             successfully. The device properties are made available to the
-            executed program in the environment. The program's output printed to
-            stdout, is available in the RESULT key.</para>
+            executed program in the environment. The program's stdout
+            is available in the RESULT key.</para>
           </listitem>
         </varlistentry>
 
@@ -274,13 +275,13 @@
         </varlistentry>
       </variablelist>
 
-      <para>Most of the fields support a shell style pattern matching. The following
+      <para>Most of the fields support shell-style pattern matching. The following
       pattern characters are supported:</para>
       <variablelist>
         <varlistentry>
           <term><option>*</option></term>
           <listitem>
-            <para>Matches zero, or any number of characters.</para>
+            <para>Matches zero or more characters.</para>
           </listitem>
         </varlistentry>
         <varlistentry>
@@ -294,8 +295,8 @@
           <listitem>
             <para>Matches any single character specified within the brackets. For
             example, the pattern string 'tty[SR]' would match either 'ttyS' or 'ttyR'.
-            Ranges are also supported within this match with the '-' character.
-            For example, to match on the range of all digits, the pattern [0-9] would
+            Ranges are also supported via the '-' character.
+            For example, to match on the range of all digits, the pattern [0-9] could
             be used. If the first character following the '[' is a '!', any characters
             not enclosed are matched.</para>
           </listitem>