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authorLuke Shumaker <lukeshu@lukeshu.com>2023-01-26 22:31:32 -0700
committerLuke Shumaker <lukeshu@lukeshu.com>2023-01-29 21:01:42 -0700
commitff6dc0bc519886905e758a84e572f5e34d6c03d1 (patch)
tree8906c4b8bb0c7dc468419efc17b872db62a4e068 /ioutil.go
parentd1b5bc1f05624614f43ef85597f4aa9d7a166d23 (diff)
Move things between files
Diffstat (limited to 'ioutil.go')
-rw-r--r--ioutil.go31
1 files changed, 31 insertions, 0 deletions
diff --git a/ioutil.go b/ioutil.go
new file mode 100644
index 0000000..a53eac3
--- /dev/null
+++ b/ioutil.go
@@ -0,0 +1,31 @@
+// Copyright (C) 2022-2023 Luke Shumaker <lukeshu@lukeshu.com>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package lowmemjson
+
+import (
+ "io"
+ "unicode/utf8"
+)
+
+func writeByte(w io.Writer, c byte) error {
+ if br, ok := w.(interface{ WriteByte(byte) error }); ok {
+ return br.WriteByte(c)
+ }
+ var buf [1]byte
+ buf[0] = c
+ if _, err := w.Write(buf[:]); err != nil {
+ return err
+ }
+ return nil
+}
+
+func writeRune(w io.Writer, c rune) (int, error) {
+ if rw, ok := w.(interface{ WriteRune(rune) (int, error) }); ok {
+ return rw.WriteRune(c)
+ }
+ var buf [utf8.UTFMax]byte
+ n := utf8.EncodeRune(buf[:], c)
+ return w.Write(buf[:n])
+}