rbpaths: Add new special dir HOME_DIR for RaaA.

HOME_DIR is intended for not-so-advanced files which shall be user
visible, and thus not in /.rockbox. Therefore HOME_DIR is translated
to $HOME on RaaA, /sdcard on android, the internal memory on ypr0
and "/" on native targets.

ROCKBOX_DIR ("/.rockbox") already existed as special and is translated
to whatever the real rockbox dir is on the target (e.g. /sdcard/rockbox
on android), but it's not suitable for some files we generate
(e.g. battery-bench.txt).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31430 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 1 deletions

diff --git a/apps/plugins/test_grey.c b/apps/plugins/test_grey.c
index efceeff2c3..f4555c1eed 100644
--- a/apps/plugins/test_grey.c
+++ b/apps/plugins/test_grey.c
@@ -247,7 +247,7 @@ enum plugin_status plugin_start(const void* parameter)
             case GREY_OK:
 
                 /* dump result in form suitable for lcdlinear[] */
-                rb->create_numbered_filename(filename, "/", "test_grey_",
+                rb->create_numbered_filename(filename, HOME_DIR, "test_grey_",
                                              ".txt", 2 IF_CNFN_NUM_(, NULL));
                 fd = rb->open(filename, O_RDWR|O_CREAT|O_TRUNC, 0666);
                 if (fd >= 0)