X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=gitconfig.m4;h=263723c519c1e4029eefd3bf003f3302ad1c8cfb;hb=43c920771edb6c465a3f21541bf6e4137ed9e023;hp=439f7808977f5864c0beb026fa27115b6faf0bd4;hpb=74c71e29872432c3c662a27f32d104096f96a87c;p=config%2Fdotfiles.git

diff --git a/gitconfig.m4 b/gitconfig.m4
index 439f780..263723c 100644
--- a/gitconfig.m4
+++ b/gitconfig.m4
@@ -1,6 +1,6 @@
 # Global Git configuration file.
 
-# Copyright (C) 2011-2012  Simon Ruderich
+# Copyright (C) 2011-2013  Simon Ruderich
 #
 # This file is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -106,19 +106,35 @@ include(../lib.m4)
 	## Misc.
 	sl  = stash list
 	ss  = stash save
-	sa  = stash apply
 	ssk = stash save --keep-index
+	sa  = stash apply
+	sp  = stash pop
 
 	## Custom commands.
 	#
-	# tig-like log view.
-	glog = log --pretty=oneline --graph --all
+	# tig-like log view. Similar to the following but with author/date
+	# information. --pretty=format is not used because it doesn't allow
+	# precise enough control over formats and colors.
+	#
+	# tig = log --pretty=oneline --graph --all --decorate --abbrev-commit
+	tig = ! TIG | less
 
 [diff]
 	# Detect copies and renames.
 	renames = copy
 
+	# Change the definition of a word as used by diff --color-words to be
+	# shorter (not only spaces) and thus simplify the generated diffs.
+	# Words ([a-zA-Z0-9_]+) are matched, or a single non-word character
+	# ([^a-zA-Z0-9_]), therefore changes to words are shown in complete
+	# (e.g. from "word" to "newword" as "[-word-]{+newword+}"), but
+	# changes to non-word characters are shown character wise (e.g. from
+	# "==" to "!=" as "[-=-]{+!+}="); [-..-] is removal, {+..+} is
+	# addition. See t/ for some tests and examples.
+	wordregex = [a-zA-Z0-9_]+|[^a-zA-Z0-9_]
+
 # Allow diffing of some binary files.
+#
 # `pdftotext-` is a wrapper around pdftotext which writes to stdout.
 # `sqlite3dump` is a wrapper calling `sqlite3 database-file .dump`.
 [diff "gzip"]