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Summary Syntax Arguments References Call Tree Data Use

SourceVuESP-IDF Framework and Examplesperf_benchmark samplelfs_dir_find()

lfs_dir_find() function

Syntax

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Summary

Declaration

from lfs.c:1464

static lfs_stag_t lfs_dir_find(lfs_t *lfs, lfs_mdir_t *dir, const char **path, uint16_t *id);

Arguments

Argument

lfs

dir

path

id

References

Code

Location

Referrer

static lfs_stag_t lfs_dir_find(lfs_t *lfs, lfs_mdir_t *dir,

err = lfs_dir_find(lfs, &cwd.m, &path, &id);

lfs_stag_t tag = lfs_dir_find(lfs, &dir->m, &path, NULL);

lfs_dir_open_()

lfs_stag_t tag = lfs_dir_find(lfs, &file->m, &path, &file->id);

lfs_file_opencfg_()

lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL);

lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL);

lfs_stag_t oldtag = lfs_dir_find(lfs, &oldcwd, &oldpath, NULL);

lfs_stag_t prevtag = lfs_dir_find(lfs, &newcwd, &newpath, &newid);

lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL);

lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL);

lfs_commitattr()

Call Tree

lfs_dir_find() is called by 8 functions and calls 5 functions:

lfs_dir_open_()

lfs_file_opencfg_()

lfs_commitattr()

lfs_dir_find()

lfs_pair_fromle32()

lfs_tag_type3()

lfs_dir_fetchmatch()

Data Use

lfs_dir_find() reads 9 variables:

lfs_error::LFS_ERR_NOENT

lfs_error::LFS_ERR_NOTDIR

lfs_type::LFS_TYPE_DIR

lfs_type::LFS_TYPE_NAME

lfs_type::LFS_TYPE_STRUCT

lfs_mdir::split

lfs_dir_find_match()

lfs_dir_find()

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Instances

Lifecycle

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