From 1b7314b0204c1deef419a72ceda0333039086cf0 Mon Sep 17 00:00:00 2001
From: Dominik Porada <porada@mailinator.com>
Date: Thu, 23 Aug 2012 11:22:20 +0200
Subject: .functions: Add `fs`
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…and remove the `fs` alias from `.aliases`.

Ref. #125.
---
 .aliases   |  9 ---------
 .functions | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/.aliases b/.aliases
index 93be396..080f472 100644
--- a/.aliases
+++ b/.aliases
@@ -74,15 +74,6 @@ alias c="tr -d '\n' | pbcopy"
 # Recursively delete `.DS_Store` files
 alias cleanup="find . -type f -name '*.DS_Store' -ls -delete"
 
-# File size
-if stat -c '' . > /dev/null 2>&1; then
-	# GNU `stat`
-	alias fs="stat -c \"%s bytes\""
-else
-	# OS X `stat`
-	alias fs="stat -f \"%z bytes\""
-fi
-
 # ROT13-encode text. Works for decoding, too! ;)
 alias rot13='tr a-zA-Z n-za-mN-ZA-M'
 
diff --git a/.functions b/.functions
index ddb0f82..f1c94e6 100644
--- a/.functions
+++ b/.functions
@@ -3,6 +3,20 @@ function mkd() {
 	mkdir -p "$@" && cd "$@"
 }
 
+# Determine size of a file or total size of a directory
+function fs() {
+	if du -shb /dev/null > /dev/null 2>&1; then
+		local arg=-sbh
+	else
+		local arg=-skh
+	fi
+	if [[ -n "$@" ]]; then
+		du $arg -- "$@"
+	else
+		du $arg .[^.]* *
+	fi
+}
+
 # Use Git’s colored diff when available
 hash git &>/dev/null
 if [ $? -eq 0 ]; then
-- 
cgit v1.2.3