Ivan Grokhotkov 1a73b41b10 vfs_fat: fix prepend_drive_to_path ...

Originally, prepend_drive_to_path was designed to be a macro, and it
modified local path variables to point to a temporary buffers.
When it was converted into a function, modification to path variables
were no longer visible outside of this function.

In addition to that, prepend_drive_to_path allocated 2k bytes on the
stack for temporary path buffers. This is replaced with path buffers
allocated as part of vfs_fat context object. Locking is added around
parts of code which use these temporary buffers.

Additionally, _lock member of vfs_fat_ctx_t was placed after the
variable-sized files array, which caused the first entry in the
array to be never used. This change fixes the order of members
and adds comments.

2017-05-05 15:21:37 +08:00

..

src

vfs_fat: fix prepend_drive_to_path

2017-05-05 15:21:37 +08:00

test

vfs_fat_sdmmc: if card init fails, fail cleanly

2017-02-24 21:04:22 +08:00

component.mk

fatfs: add vfs support

2017-01-09 05:54:04 +08:00

Kconfig

fatfs: Support for Long Filenames

2017-03-08 09:54:40 +11:00