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IDF master c13afea63 (#5214)

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esp-dsp: master 7cc5073
esp-face: master 420fc7e
esp-rainmaker: f1b82c7
esp32-camera: master 6f8489e
esp_littlefs: master b58f00c
This commit is contained in:
Me No Dev
2021-05-31 16:32:51 +03:00
committed by GitHub
parent 0db9e2f45b
commit a618fc1361
616 changed files with 11842 additions and 4932 deletions
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24
tools/sdk/esp32/include/vfs/include/esp_vfs.h
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@ -325,6 +325,15 @@ esp_err_t esp_vfs_register_with_id(const esp_vfs_t *vfs, void *ctx, esp_vfs_id_t
*/
esp_err_t esp_vfs_unregister(const char* base_path);
/**
* Unregister a virtual filesystem with the given index
*
* @param vfs_id The VFS ID returned by esp_vfs_register_with_id
* @return ESP_OK if successful, ESP_ERR_INVALID_STATE if VFS for the given index
* hasn't been registered
*/
esp_err_t esp_vfs_unregister_with_id(esp_vfs_id_t vfs_id);
/**
* Special function for registering another file descriptor for a VFS registered
* by esp_vfs_register_with_id.
@ -338,6 +347,21 @@ esp_err_t esp_vfs_unregister(const char* base_path);
*/
esp_err_t esp_vfs_register_fd(esp_vfs_id_t vfs_id, int *fd);
/**
* Special function for registering another file descriptor with given local_fd
* for a VFS registered by esp_vfs_register_with_id.
*
* @param vfs_id VFS identificator returned by esp_vfs_register_with_id.
* @param local_fd The fd in the local vfs. Passing -1 will set the local fd as the (*fd) value.
* @param permanent Whether the fd should be treated as permannet (not removed after close())
* @param fd The registered file descriptor will be written to this address.
*
* @return ESP_OK if the registration is successful,
* ESP_ERR_NO_MEM if too many file descriptors are registered,
* ESP_ERR_INVALID_ARG if the arguments are incorrect.
*/
esp_err_t esp_vfs_register_fd_with_local_fd(esp_vfs_id_t vfs_id, int local_fd, bool permanent, int *fd);
/**
* Special function for unregistering a file descriptor belonging to a VFS
* registered by esp_vfs_register_with_id.