Commit graph

11 commits

Author SHA1 Message Date
Ivan Grokhotkov
e918ee20da Merge branch 'bugfix/vfs_fixes' into 'master'
VFS fixes

See merge request !901
2017-06-23 11:33:27 +08:00
Ivan Grokhotkov
5b678eed0d vfs: add support for nested mount points
Fixes https://github.com/espressif/esp-idf/issues/135
2017-06-21 14:17:14 +08:00
Ivan Grokhotkov
4f71b4574a vfs: fix NULL pointer dereference in esp_vfs_unregister 2017-06-21 13:54:04 +08:00
Ivan Grokhotkov
2ccfe3da96 vfs: fix opendir of a filesystem root directory
Previously opendir("/data") would fail if filesystem with "data" prefix
was registered in VFS, while opendir("/data/") would succeed.
This change fixes handling for the former case and adds relevant tests.
2017-06-21 01:21:14 +08:00
Deomid Ryabkov
b8782bdd90 Change esp_vfs_t.write return value to ssize_t
write() should return ssize_t, not size_t.
2017-06-09 21:24:00 +01:00
Ivan Grokhotkov
53d5c5f668 vfs, fatfs: fix support for two FATFS instances (SD and flash)
- fix null pointer dereference in VFS when VFS implementations are added
  and removed in different order

- vfs_fat_sdmmc, vfs_fat_spiflash: pass correct drive to mkfs
  (previously it would always do mkfs in the first drive)

- add test case
2017-05-05 15:21:38 +08:00
Ivan Grokhotkov
6fb430f45e vfs: add directory APIs 2017-01-09 04:51:24 +08:00
Ivan Grokhotkov
3f889de5ab vfs: implement vfs_unregister 2017-01-09 04:51:24 +08:00
Ivan Grokhotkov
13b3c916f3 vfs: check error code returned by FS driver open function
Fixes https://github.com/espressif/esp-idf/issues/78
2016-11-08 20:17:08 +08:00
Ivan Grokhotkov
7e201c5527 vfs and newlib: small fixes
- spaces->tabs in tasks.c
- update vfs_uart.c to use per-UART locks
- add license to vfs_uart.c
- allocate separate streams for stdout, stdin, stderr, so that they can be independently reassigned
- fix build system test failure
- use posix off_t instead of newlib internal _off_t
2016-10-27 17:22:18 +08:00
Ivan Grokhotkov
401f6e4713 vfs: initial version of virtual filesystem API 2016-10-27 17:18:43 +08:00