From c9bebec882b2cd5152f1a7de046781394fd2bc0b Mon Sep 17 00:00:00 2001
From: BurdetteLamar <burdettelamar@yahoo.com>
Date: Tue, 4 Nov 2025 18:20:30 +0000
Subject: [PATCH 1/3] [DOC] Tweaks for StringIO#fsync

---
 ext/stringio/stringio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 874a3a1..986b644 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -454,7 +454,7 @@ strio_self(VALUE self)
 }
 
 /*
- * Returns 0.  Just for compatibility to IO.
+ * Returns 0; for compatibility with IO.
  */
 static VALUE
 strio_0(VALUE self)

From 47de8f5401f3b2bd886ed1943508850b40d5cfca Mon Sep 17 00:00:00 2001
From: BurdetteLamar <burdettelamar@yahoo.com>
Date: Tue, 4 Nov 2025 18:31:13 +0000
Subject: [PATCH 2/3] [DOC] Doc for StringIO#size

---
 doc/stringio/size.rdoc  | 5 +++++
 ext/stringio/stringio.c | 6 +++---
 2 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 doc/stringio/size.rdoc

diff --git a/doc/stringio/size.rdoc b/doc/stringio/size.rdoc
new file mode 100644
index 0000000..9323adf
--- /dev/null
+++ b/doc/stringio/size.rdoc
@@ -0,0 +1,5 @@
+Returns the number of bytes in the string in +self+:
+
+  StringIO.new('hello').size     # => 5  # Five 1-byte characters.
+  StringIO.new('тест').size      # => 8  # Four 2-byte characters.
+  StringIO.new('こんにちは').size # => 15 # Five 3-byte characters.
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 986b644..5c90df4 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -1998,10 +1998,10 @@ strio_syswrite_nonblock(int argc, VALUE *argv, VALUE self)
 
 /*
  * call-seq:
- *   strio.length -> integer
- *   strio.size   -> integer
+ *   size -> integer
+ *
+ * :include: stringio/size.rdoc
  *
- * Returns the size of the buffer string.
  */
 static VALUE
 strio_size(VALUE self)

From bee1c2941e2b3f5d5e099917d7286a34371f17f3 Mon Sep 17 00:00:00 2001
From: BurdetteLamar <burdettelamar@yahoo.com>
Date: Wed, 5 Nov 2025 01:51:17 +0000
Subject: [PATCH 3/3] [DOC] Doc for StringIO#size

---
 ext/stringio/stringio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 5c90df4..de09380 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -454,7 +454,7 @@ strio_self(VALUE self)
 }
 
 /*
- * Returns 0; for compatibility with IO.
+ * Returns 0.  Just for compatibility to IO.
  */
 static VALUE
 strio_0(VALUE self)