From 73207cae611a1efb8cd17139e8228772daeb9866 Mon Sep 17 00:00:00 2001
From: Dundar Göc <gocdundar@gmail.com>
Date: Fri, 26 Aug 2022 23:11:25 +0200
Subject: refactor: replace char_u with char

Work on https://github.com/neovim/neovim/issues/459
---
 src/nvim/strings.c | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

(limited to 'src/nvim/strings.c')

diff --git a/src/nvim/strings.c b/src/nvim/strings.c
index d7a0472cbf..04f9311d7e 100644
--- a/src/nvim/strings.c
+++ b/src/nvim/strings.c
@@ -49,13 +49,6 @@
 #include "nvim/vim.h"
 #include "nvim/window.h"
 
-/// Copy "string" into newly allocated memory.
-char_u *vim_strsave(const char_u *string)
-  FUNC_ATTR_NONNULL_RET FUNC_ATTR_MALLOC FUNC_ATTR_NONNULL_ALL
-{
-  return (char_u *)xstrdup((char *)string);
-}
-
 /// Copy up to `len` bytes of `string` into newly allocated memory and
 /// terminate with a NUL. The allocated memory always has size `len + 1`, even
 /// when `string` is shorter.
@@ -292,11 +285,11 @@ char_u *vim_strsave_shellescape(const char_u *string, bool do_special, bool do_n
 char_u *vim_strsave_up(const char_u *string)
   FUNC_ATTR_NONNULL_RET FUNC_ATTR_MALLOC FUNC_ATTR_NONNULL_ALL
 {
-  char_u *p1;
+  char *p1;
 
-  p1 = vim_strsave(string);
-  vim_strup(p1);
-  return p1;
+  p1 = xstrdup((char *)string);
+  vim_strup((char_u *)p1);
+  return (char_u *)p1;
 }
 
 /// Like xstrnsave(), but make all characters uppercase.
-- 
cgit