From: Dean Camera <dean@fourwalledcubicle.com>
Date: Sun, 2 Jun 2013 20:03:13 +0000 (+0200)
Subject: Add maintenance makefile rule to detect oversize code lines.
X-Git-Tag: LUFA-130901-BETA~49
X-Git-Url: http://git.linex4red.de/pub/USBasp.git/commitdiff_plain/24ff863f027f9bb6089aebac6bcd0d24148feb36?ds=inline

Add maintenance makefile rule to detect oversize code lines.
---

diff --git a/Maintenance/makefile b/Maintenance/makefile
index a0a19bcd5..8363fbed9 100644
--- a/Maintenance/makefile
+++ b/Maintenance/makefile
@@ -14,6 +14,10 @@ LUFA_ROOT := ../
 
 all:
 
+# Print a list of all filenames and line numbers that exceed an allowed threshold
+line-lengths:
+	awk '{ if (length > 150) { print FILENAME, ":", FNR, "[", length, "]" } }' `find $(LUFA_ROOT) -name *.[ch]`
+
 # Generate a header containing all library functions
 function-list:
 	$(MAKE) -C $(patsubst %/,%,$(LUFA_ROOT))/LUFA doxygen DOXYGEN_OVERRIDE_PARAMS="GENERATE_HTML=no GENERATE_XML=yes"