remove useless declaration of signature and use CE-Programming version of CEmu (#627)

* remove duplicate declaration

* Update branch.yml

* Update make.yml

Author: coco875

.github/workflows/branch.yml

@@ -96,7 +96,7 @@ jobs:
       - name: Checkout CEmu
         uses: actions/checkout@v4
         with:
-          repository: ${{github.repository_owner}}/CEmu
+          repository: CE-Programming/CEmu
           ref: latest-stable
           path: ${{env.CEMU_PATH}}
           persist-credentials: false

.github/workflows/make.yml

@@ -99,7 +99,7 @@ jobs:
       - name: Checkout CEmu
         uses: actions/checkout@v4
         with:
-          repository: ${{github.repository_owner}}/CEmu
+          repository: CE-Programming/CEmu
           ref: latest-stable
           path: ${{env.CEMU_PATH}}
           persist-credentials: false

examples/library_examples/fatdrvce/fat_dir_tree/src/main.c

@@ -241,22 +241,6 @@ int main(void)
 
     printf("file count: %u\n", file_count);
     printf("dir count: %u\n", dir_count);
-
-/**
- * Gets the next directory entry.
- * @param dir[in] Initialized directory handle from fat_OpenDir().
- * @param entry[out] Pointer to store entry information.
- * @return Number of entries found.
- */
-fat_error_t fat_ReadDir(fat_dir_t *dir, fat_dir_entry_t *entry);
-
-/**
- * Closes an open directory handle.
- * @param dir[in] Directory handle.
- * @return Number of entries found.
- */
-fat_error_t fat_CloseDir(fat_dir_t *dir);
-
 
 fat_error:
     // close the filesystem