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SourceVuESP-IDF Framework and ExamplesESP-IDFvfs_entry_

vfs_entry_ struct

Syntax

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Summary

Declaration

from esp_vfs_private.h:21

typedef struct vfs_entry_ { int flags; const esp_vfs_fs_ops_t *vfs; char path_prefix[ESP_VFS_PATH_MAX]; size_t path_prefix_len; void* ctx; int offset; } vfs_entry_t;

Fields

Field

Declared as

Description

vfs_entry_::flags

int

ESP_VFS_FLAG_CONTEXT_PTR and/or ESP_VFS_FLAG_READONLY_FS or ESP_VFS_FLAG_DEFAULT.

vfs_entry_::vfs

const esp_vfs_fs_ops_t *

vfs_entry_::path_prefix

char[ESP_VFS_PATH_MAX]

vfs_entry_::path_prefix_len

size_t

vfs_entry_::ctx

void*

vfs_entry_::offset

int

References

Code

Location

Scope

Referrer

typedef struct vfs_entry_ {

esp_vfs_private.h:21

esp_vfs_private.h:28

const vfs_entry_t *get_vfs_for_path(const char *path);

esp_vfs_private.h:65

get_vfs_for_path()

const vfs_entry_t *get_vfs_for_index(int index);

esp_vfs_private.h:74

get_vfs_for_index()

static vfs_entry_t* s_vfs[VFS_MAX_COUNT] = { 0 };

static void esp_vfs_free_entry(vfs_entry_t *entry) {

esp_vfs_free_entry()

esp_vfs_free_entry()::entry

esp_vfs_free_entry()

vfs_entry_t *entry = (vfs_entry_t*) heap_caps_malloc(sizeof(vfs_entry_t), VFS_MALLOC_FLAGS);

esp_vfs_register_fs_common()

free(s_vfs[index]);

esp_vfs_register_fd_range()

vfs_entry_t* vfs = s_vfs[vfs_id];

esp_vfs_unregister_with_id()

vfs_entry_t* vfs = s_vfs[i];

esp_vfs_unregister()

const vfs_entry_t* vfs;

esp_vfs_dump_fds()

vfs_entry_t* vfs = s_vfs[i];

esp_vfs_set_readonly_flag()

const vfs_entry_t *get_vfs_for_index(int index)

get_vfs_for_index()

static const vfs_entry_t *get_vfs_for_fd(int fd)

get_vfs_for_fd()

const vfs_entry_t *vfs = NULL;

get_vfs_for_fd()

static inline int get_local_fd(const vfs_entry_t *vfs, int fd)

get_local_fd()::vfs

static const char* translate_path(const vfs_entry_t* vfs, const char* src_path)

translate_path()

translate_path()::vfs

const vfs_entry_t* get_vfs_for_path(const char* path)

get_vfs_for_path()

const vfs_entry_t* best_match = NULL;

get_vfs_for_path()

const vfs_entry_t* vfs = s_vfs[i];

get_vfs_for_path()

const vfs_entry_t *vfs = get_vfs_for_path(path);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_write()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_lseek()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_pread()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_pwrite()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_close()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_fstat()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_fcntl_r()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_ioctl()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_fsync()

const vfs_entry_t* vfs = get_vfs_for_path(path);

const vfs_entry_t* vfs = get_vfs_for_path(path);

esp_vfs_utime()

const vfs_entry_t* vfs = get_vfs_for_path(n1);

const vfs_entry_t* vfs2 = get_vfs_for_path(n2);

const vfs_entry_t* vfs = get_vfs_for_path(path);

esp_vfs_unlink()

const vfs_entry_t* vfs = get_vfs_for_path(src);

esp_vfs_rename()

const vfs_entry_t* vfs_dst = get_vfs_for_path(dst);

esp_vfs_rename()

const vfs_entry_t* vfs = get_vfs_for_path(name);

esp_vfs_opendir()

const vfs_entry_t* vfs = get_vfs_for_index(pdir->dd_vfs_idx);

esp_vfs_readdir()

const vfs_entry_t* vfs = get_vfs_for_index(pdir->dd_vfs_idx);

esp_vfs_readdir_r()

const vfs_entry_t* vfs = get_vfs_for_index(pdir->dd_vfs_idx);

esp_vfs_telldir()

const vfs_entry_t* vfs = get_vfs_for_index(pdir->dd_vfs_idx);

esp_vfs_seekdir()

const vfs_entry_t* vfs = get_vfs_for_index(pdir->dd_vfs_idx);

esp_vfs_closedir()

const vfs_entry_t* vfs = get_vfs_for_path(name);

esp_vfs_mkdir()

const vfs_entry_t* vfs = get_vfs_for_path(name);

esp_vfs_rmdir()

const vfs_entry_t* vfs = get_vfs_for_path(path);

esp_vfs_access()

const vfs_entry_t* vfs = get_vfs_for_path(path);

esp_vfs_truncate()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

esp_vfs_ftruncate()

const vfs_entry_t *vfs = get_vfs_for_index(i);

call_end_selects()

const vfs_entry_t *vfs = s_vfs[vfs_index];

esp_vfs_select()

const vfs_entry_t *vfs = get_vfs_for_index(i);

esp_vfs_select()

const vfs_entry_t *vfs = s_vfs[i];

esp_vfs_select_triggered()

const vfs_entry_t *vfs = s_vfs[i];

esp_vfs_select_triggered_isr()

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

const vfs_entry_t* vfs = get_vfs_for_fd(fd);

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return

get_vfs_for_path()

esp_vfs_private.h:65

return

get_vfs_for_index()

esp_vfs_private.h:74

esp_vfs_free_entry()::entry

esp_vfs_free_entry()

return

get_vfs_for_index()

return

get_vfs_for_fd()

get_local_fd()::vfs

translate_path()::vfs

translate_path()

return

get_vfs_for_path()

Lifecycle

vfs_entry_ is freed by 2 symbols:

vfs_entry_

esp_vfs_free_entry()

esp_vfs_register_fd_range()