fix(littlefs): Use VFSImpl::exists() to avoid false error log (#10217)

* fix(littlefs): Use VFSImpl::exists() to avoid false error log * fix(ffat): Use VFSImpl::exists() to avoid false error log --------- Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
espressif · Aug 30, 2024 · 019855f · 019855f
1 parent 396def3
commit 019855f
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diff --git a/libraries/FFat/src/FFat.cpp b/libraries/FFat/src/FFat.cpp
@@ -152,13 +152,4 @@ size_t F_Fat::freeBytes() {
   return free_sect * sect_size;
 }
 
-bool F_Fat::exists(const char *path) {
-  File f = open(path, "r", false);
-  return (f == true) && !f.isDirectory();
-}
-
-bool F_Fat::exists(const String &path) {
-  return exists(path.c_str());
-}
-
 F_Fat FFat = F_Fat(FSImplPtr(new VFSImpl()));
diff --git a/libraries/FFat/src/FFat.h b/libraries/FFat/src/FFat.h
@@ -32,8 +32,6 @@ class F_Fat : public FS {
   size_t usedBytes();
   size_t freeBytes();
   void end();
-  bool exists(const char *path);
-  bool exists(const String &path);
 
 private:
   wl_handle_t _wl_handle = WL_INVALID_HANDLE;

diff --git a/libraries/LittleFS/src/LittleFS.cpp b/libraries/LittleFS/src/LittleFS.cpp
@@ -33,16 +33,10 @@ class LittleFSImpl : public VFSImpl {
 public:
   LittleFSImpl();
   virtual ~LittleFSImpl() {}
-  virtual bool exists(const char *path);
 };
 
 LittleFSImpl::LittleFSImpl() {}
 
-bool LittleFSImpl::exists(const char *path) {
-  File f = open(path, "r", false);
-  return (f == true);
-}
-
 LittleFSFS::LittleFSFS() : FS(FSImplPtr(new LittleFSImpl())), partitionLabel_(NULL) {}
 
 LittleFSFS::~LittleFSFS() {