2016-08-20 13:44:00

3 files changed, 36 insertions, 1 deletions

diff --git a/doc/context/scripts/mkiv/mtx-grep.html b/doc/context/scripts/mkiv/mtx-grep.html
index 45a32f987..3ba8e8547 100644
--- a/doc/context/scripts/mkiv/mtx-grep.html
+++ b/doc/context/scripts/mkiv/mtx-grep.html
@@ -42,10 +42,20 @@
         <tr><th>--pattern</th><td></td><td>search for pattern (optional)</td></tr>
         <tr><th>--count</th><td></td><td>count matches only</td></tr>
         <tr><th>--nocomment</th><td></td><td>skip lines that start with %% or #</td></tr>
+        <tr><th>--n</th><td></td><td>show at most n matches</td></tr>
+        <tr><th>--first</th><td></td><td>only show first match</td></tr>
+        <tr><th>--match</th><td></td><td>return the match (if it is one)</td></tr>
         <tr><th>--xml</th><td></td><td>pattern is lpath expression</td></tr>
     </table>
 <br/>
-            </div>
+<h1>Examples</h1>
+<tt>mtxrun --script grep --pattern=module *.mkiv</tt>
+<br/><tt>mtxrun --script grep --pattern="modules.-%['(.-)'%]" char-*.lua --first</tt>
+<br/><tt>mtxrun --script grep --pattern=module --count *.mkiv</tt>
+<br/><tt>mtxrun --script grep --pattern=module --first *.mkiv</tt>
+<br/><tt>mtxrun --script grep --pattern=module --nocomment *.mkiv</tt>
+<br/><tt>mtxrun --script grep --pattern=module --n=10 *.mkiv</tt>
+<br/><br/>            </div>
         </div>
     </body>
     </html>
diff --git a/doc/context/scripts/mkiv/mtx-grep.man b/doc/context/scripts/mkiv/mtx-grep.man
index 2a3d30316..02c4db2f9 100644
--- a/doc/context/scripts/mkiv/mtx-grep.man
+++ b/doc/context/scripts/mkiv/mtx-grep.man
@@ -20,6 +20,15 @@ count matches only
 .B --nocomment
 skip lines that start with %% or #
 .TP
+.B --n
+show at most n matches
+.TP
+.B --first
+only show first match
+.TP
+.B --match
+return the match (if it is one)
+.TP
 .B --xml
 pattern is lpath expression
 .SH AUTHOR
diff --git a/doc/context/scripts/mkiv/mtx-grep.xml b/doc/context/scripts/mkiv/mtx-grep.xml
index d8567e035..a78565b57 100644
--- a/doc/context/scripts/mkiv/mtx-grep.xml
+++ b/doc/context/scripts/mkiv/mtx-grep.xml
@@ -11,10 +11,26 @@
     <flag name="pattern"><short>search for pattern (optional)</short></flag>
     <flag name="count"><short>count matches only</short></flag>
     <flag name="nocomment"><short>skip lines that start with %% or #</short></flag>
+    <flag name="n"><short>show at most n matches</short></flag>
+    <flag name="first"><short>only show first match</short></flag>
+    <flag name="match"><short>return the match (if it is one)</short></flag>
     <flag name="xml"><short>pattern is lpath expression</short></flag>
    </subcategory>
   </category>
  </flags>
+ <examples>
+  <category>
+   <title>Examples</title>
+   <subcategory>
+    <example><command>mtxrun --script grep --pattern=module *.mkiv</command></example>
+    <example><command>mtxrun --script grep --pattern="modules.-%['(.-)'%]" char-*.lua --first</command></example>
+    <example><command>mtxrun --script grep --pattern=module --count *.mkiv</command></example>
+    <example><command>mtxrun --script grep --pattern=module --first *.mkiv</command></example>
+    <example><command>mtxrun --script grep --pattern=module --nocomment *.mkiv</command></example>
+    <example><command>mtxrun --script grep --pattern=module --n=10 *.mkiv</command></example>
+   </subcategory>
+  </category>
+ </examples>
  <comments>
     <comment>patterns are lua patterns and need to be escaped accordingly</comment>
  </comments>