From 1a1fcf4abeb2ed4ef6075970788711cf62405158 Mon Sep 17 00:00:00 2001
From: Johan Herland <johan@herland.net>
Date: Wed, 20 Aug 2008 19:49:15 +0200
Subject: Teach "git diff -p" HTML funcname patterns

Find lines with <h1>..<h6> tags.

[jc: while at it, reordered entries to sort alphabetically.]

Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9279df5..5495d69 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -322,6 +322,8 @@ patterns are available:
 
 - `tex` suitable for source code for LaTeX documents.
 
+- `html` suitable for HTML/XHTML documents.
+
 
 Performing a three-way merge
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/diff.c b/diff.c
index 2215416..18fa7a7 100644
--- a/diff.c
+++ b/diff.c
@@ -1381,6 +1381,8 @@ static struct builtin_funcname_pattern {
 	const char *name;
 	const char *pattern;
 } builtin_funcname_pattern[] = {
+	{ "bibtex", "\\(@[a-zA-Z]\\{1,\\}[ \t]*{\\{0,1\\}[ \t]*[^ \t\"@',\\#}{~%]*\\).*$" },
+	{ "html", "^\\s*\\(<[Hh][1-6]\\s.*>.*\\)$" },
 	{ "java", "!^[ 	]*\\(catch\\|do\\|for\\|if\\|instanceof\\|"
 			"new\\|return\\|switch\\|throw\\|while\\)\n"
 			"^[ 	]*\\(\\([ 	]*"
@@ -1392,10 +1394,9 @@ static struct builtin_funcname_pattern {
 			"\\|"
 			"^\\(.*=[ \t]*\\(class\\|record\\).*\\)$"
 			},
-	{ "bibtex", "\\(@[a-zA-Z]\\{1,\\}[ \t]*{\\{0,1\\}[ \t]*[^ \t\"@',\\#}{~%]*\\).*$" },
-	{ "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$" },
 	{ "python", "^\\s*\\(\\(class\\|def\\)\\s.*\\)$" },
 	{ "ruby", "^\\s*\\(\\(class\\|module\\|def\\)\\s.*\\)$" },
+	{ "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$" },
 };
 
 static const char *diff_funcname_pattern(struct diff_filespec *one)
-- 
cgit v0.10.2-6-g49f6