From 6edba5b98e7eba30e5dd3af2bf997e6c42719fde Mon Sep 17 00:00:00 2001
From: rsiddharth <s@ricketyspace.net>
Date: Sun, 6 Sep 2020 22:05:04 -0400
Subject: lib: add FillBytes

* lib/str.go (FillBytes): New function.
---
 lib/str.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'lib')

diff --git a/lib/str.go b/lib/str.go
index e4df4b4..5ccbd33 100644
--- a/lib/str.go
+++ b/lib/str.go
@@ -14,6 +14,17 @@ func FillStr(a string, l int) string {
 	return b
 }
 
+func FillBytes(c byte, l int) []byte {
+	if l < 1 {
+		return make([]byte, 0)
+	}
+	bs := make([]byte, l)
+	for i := 0; i < l; i++ {
+		bs[i] = c
+	}
+	return bs
+}
+
 // Strip space and newline characters from string.
 func stripSpaceChars(s string) string {
 	ss := ""
-- 
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