From ff9513f811b0d6f1d6ff258c1b8670a7701f2fa1 Mon Sep 17 00:00:00 2001
From: Ekaitz Zarraga <ekaitz@elenq.tech>
Date: Wed, 13 Aug 2025 00:09:35 +0200
Subject: piece-table: Add text_buffer_resize

---
 src/piece-table.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'src/piece-table.c')

diff --git a/src/piece-table.c b/src/piece-table.c
index 53a9088..21dbb1b 100644
--- a/src/piece-table.c
+++ b/src/piece-table.c
@@ -71,6 +71,13 @@ text_buffer_init (text_buffer *tb)
   tb->contents = NULL;
 }
 
+void
+text_buffer_resize (text_buffer *tb, size_t size)
+{
+  tb->size = size;
+  tb->contents = realloc (tb->contents, sizeof (*tb->contents) * size);
+}
+
 void
 text_buffer_append (text_buffer *tb, char c)
 {
@@ -81,10 +88,7 @@ text_buffer_append (text_buffer *tb, char c)
       tb->size = base_size;
     }
   else if (tb->size == tb->used)
-    {
-      tb->contents = realloc (tb->contents,
-                              sizeof (*tb->contents) * tb->used*2);
-    }
+    text_buffer_resize (tb, tb->size * 2);
   tb->contents[tb->used++] = c;
 }
 
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