From 1573a8c4cde1cd9528b422b2dcc598e37ffe94a7 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Thu, 2 May 2024 19:12:26 +1000
Subject: WIP merge cyclically dependent components into one big component

---
 src/database/file_gatherer.cpp | 80 ------------------------------------------
 1 file changed, 80 deletions(-)
 delete mode 100644 src/database/file_gatherer.cpp

(limited to 'src/database/file_gatherer.cpp')

diff --git a/src/database/file_gatherer.cpp b/src/database/file_gatherer.cpp
deleted file mode 100644
index b7b7271e..00000000
--- a/src/database/file_gatherer.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2023 jacqueline <me@jacqueline.id.au>
- *
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-#include "file_gatherer.hpp"
-
-#include <deque>
-#include <functional>
-#include <sstream>
-#include <string>
-
-#include "ff.h"
-
-#include "memory_resource.hpp"
-#include "spi.hpp"
-
-namespace database {
-
-static_assert(sizeof(TCHAR) == sizeof(char), "TCHAR must be CHAR");
-
-auto FileGathererImpl::FindFiles(
-    const std::string& root,
-    std::function<void(std::string_view, const FILINFO&)> cb) -> void {
-  std::pmr::deque<std::pmr::string> to_explore{&memory::kSpiRamResource};
-  to_explore.push_back({root.data(), root.size()});
-
-  while (!to_explore.empty()) {
-    auto next_path_str = to_explore.front();
-    to_explore.pop_front();
-
-    const TCHAR* next_path = static_cast<const TCHAR*>(next_path_str.c_str());
-
-    FF_DIR dir;
-    FRESULT res;
-    {
-      auto lock = drivers::acquire_spi();
-      res = f_opendir(&dir, next_path);
-    }
-    if (res != FR_OK) {
-      // TODO: log.
-      continue;
-    }
-
-    for (;;) {
-      FILINFO info;
-      {
-        auto lock = drivers::acquire_spi();
-        res = f_readdir(&dir, &info);
-      }
-      if (res != FR_OK || info.fname[0] == 0) {
-        // No more files in the directory.
-        break;
-      } else if (info.fattrib & (AM_HID | AM_SYS) || info.fname[0] == '.') {
-        // System or hidden file. Ignore it and move on.
-        continue;
-      } else {
-        std::pmr::string full_path{&memory::kSpiRamResource};
-        full_path += next_path_str;
-        full_path += "/";
-        full_path += info.fname;
-
-        if (info.fattrib & AM_DIR) {
-          // This is a directory. Add it to the explore queue.
-          to_explore.push_back(full_path);
-        } else {
-          // This is a file! Let the callback know about it.
-          // std::invoke(cb, full_path.str(), info);
-          std::invoke(cb, full_path, info);
-        }
-      }
-    }
-
-    auto lock = drivers::acquire_spi();
-    f_closedir(&dir);
-  }
-}
-
-}  // namespace database
-- 
cgit v1.2.3