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vfs: add directory APIs

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This commit is contained in:
Ivan Grokhotkov
2017-01-03 03:26:25 +08:00
committed by Ivan Grokhotkov
parent 3f889de5ab
commit 6fb430f45e
4 changed files with 224 additions and 13 deletions
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34
components/vfs/include/esp_vfs.h
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@@ -21,6 +21,8 @@
#include <sys/types.h>
#include <sys/reent.h>
#include <sys/stat.h>
#include <dirent.h>
#ifdef __cplusplus
extern "C" {
#endif
@@ -106,6 +108,38 @@ typedef struct
int (*rename_p)(void* ctx, const char *src, const char *dst);
int (*rename)(const char *src, const char *dst);
};
union {
DIR* (*opendir_p)(void* ctx, const char* name);
DIR* (*opendir)(const char* name);
};
union {
struct dirent* (*readdir_p)(void* ctx, DIR* pdir);
struct dirent* (*readdir)(DIR* pdir);
};
union {
int (*readdir_r_p)(void* ctx, DIR* pdir, struct dirent* entry, struct dirent** out_dirent);
int (*readdir_r)(DIR* pdir, struct dirent* entry, struct dirent** out_dirent);
};
union {
long (*telldir_p)(void* ctx, DIR* pdir);
long (*telldir)(DIR* pdir);
};
union {
void (*seekdir_p)(void* ctx, DIR* pdir, long offset);
void (*seekdir)(DIR* pdir, long offset);
};
union {
int (*closedir_p)(void* ctx, DIR* pdir);
int (*closedir)(DIR* pdir);
};
union {
int (*mkdir_p)(void* ctx, const char* name, mode_t mode);
int (*mkdir)(const char* name, mode_t mode);
};
union {
int (*rmdir_p)(void* ctx, const char* name);
int (*rmdir)(const char* name);
};
} esp_vfs_t;