From 46da44abbedc58b918fa78c022bde2afcdd3ef6e Mon Sep 17 00:00:00 2001
From: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date: Mon, 5 Mar 2018 19:23:12 +0100
Subject: Add title page and word-count script

---
 update-count.sh | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 update-count.sh

(limited to 'update-count.sh')

diff --git a/update-count.sh b/update-count.sh
new file mode 100755
index 0000000..abc8d42
--- /dev/null
+++ b/update-count.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+count-leaks ()
+{
+    let pages=0
+    let words=0
+
+    while read filename
+    do
+        let words+=$(wc -w ${filename} | cut -d' ' -f1)
+        let pages+=1
+    done
+
+    echo ${words} ${pages}
+}
+
+read words pages < <(find . -name '*.md' | count-leaks)
+
+pattern="\([0-9]*\) words in \([0-9]*\) pages"
+actual="${words} words in ${pages} pages"
+
+sed -i "s/${pattern}/${actual}/" index.md
-- 
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