From 8f9e3adec1e0a0fa59568aae1412108844b9694a Mon Sep 17 00:00:00 2001
From: Fabian Schlenz <mail@fabianonline.de>
Date: Wed, 5 Feb 2020 12:49:52 +0100
Subject: [PATCH] Switch from `stat` to `du` and `cut` to make this tool (more)
 POSIX compatible. Fixes #3.

---
 matrix.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/matrix.sh b/matrix.sh
index 8f8249e..7754fc0 100755
--- a/matrix.sh
+++ b/matrix.sh
@@ -235,7 +235,7 @@ send_file() {
 	# Query max filesize from server
 	get "/_matrix/media/r0/config"
 	max_size=`jq -r ".[\"m.upload.size\"]" <<<"$response"`
-	size=$(stat -c%s "$FILE")
+	size=$(du -b "$FILE" | cut -f1)
 	if (( size > max_size )); then
 		die "File is too big. Size is $size, max_size is $max_size."
 	fi