From 4bfac00aa389487c4f11d34e7a3e96e4a1116800 Mon Sep 17 00:00:00 2001
From: Rui Abreu Ferreira <raf-ep@gmx.com>
Date: Tue, 27 Oct 2015 00:23:48 +0000
Subject: Windows: XDG: Update default paths. #4403

The previous defaults were including the nvim suffix, causing it to
apear twice in the final paths.

kXDGDataHome and kXDGConfigHome are now set as %LOCALAPPDATA%,
kXDGCacheHome is set as $TEMP.

In Windows there is no distinction between configuration and data
storage, but we don't want to place all files under the same path.
get_xdg_home() now appends a different path suffix for kXDGDataHome.

- Configuration files are saved under %LOCALAPPDATA%\nvim
- Data files are saved under %LOCALAPPDATA%\nvim-data
---
 src/nvim/os/stdpaths.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/nvim')

diff --git a/src/nvim/os/stdpaths.c b/src/nvim/os/stdpaths.c
index c9631a434c..8a8f43cb8a 100644
--- a/src/nvim/os/stdpaths.c
+++ b/src/nvim/os/stdpaths.c
@@ -22,9 +22,9 @@ static const char *xdg_env_vars[] = {
 static const char *const xdg_defaults[] = {
 #ifdef WIN32
   // Windows
-  [kXDGConfigHome] = "$LOCALAPPDATA\\nvim\\config",
-  [kXDGDataHome]   = "$LOCALAPPDATA\\nvim\\data",
-  [kXDGCacheHome]  = "$LOCALAPPDATA\\nvim\\cache",
+  [kXDGConfigHome] = "$LOCALAPPDATA",
+  [kXDGDataHome]   = "$LOCALAPPDATA",
+  [kXDGCacheHome]  = "$TEMP",
   [kXDGRuntimeDir] = NULL,
   [kXDGConfigDirs] = NULL,
   [kXDGDataDirs] = NULL,
@@ -66,12 +66,20 @@ char *stdpaths_get_xdg_var(const XDGVarType idx)
 /// @param[in]  idx  XDG directory to use.
 ///
 /// @return [allocated] `{xdg_directory}/nvim`
+///
+/// In WIN32 get_xdg_home(kXDGDataHome) returns `{xdg_directory}/nvim-data` to
+/// avoid storing configuration and data files in the same path.
 static char *get_xdg_home(const XDGVarType idx)
   FUNC_ATTR_WARN_UNUSED_RESULT
 {
   char *dir = stdpaths_get_xdg_var(idx);
   if (dir) {
+#if defined(WIN32)
+    dir = concat_fnames_realloc(dir, (idx == kXDGDataHome ? "nvim-data" : "nvim"),
+                                true);
+#else
     dir = concat_fnames_realloc(dir, "nvim", true);
+#endif
   }
   return dir;
 }
-- 
cgit