mirror of
https://github.com/ByteWelder/Tactility.git
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4279a8ed72
Features: - Implemented terminal app based on BreezyBox - Implemented shell based on BreezyBox - Added font-module with fixed-width fonts Improvements: - Improved application standard-output and error-output routing, including dynamically loaded applications. - Updated shared icons and Material Symbols mappings. - Other improvements & fixes
71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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#include <tactility/paths.h>
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#include <tactility/device.h>
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#include <tactility/drivers/sdcard.h>
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#include <tactility/filesystem/file_system.h>
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#include <cstdio>
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#include <cstring>
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static error_t paths_get_data_root_path(char* out_path, size_t out_path_size) {
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#if defined(CONFIG_TT_USER_DATA_LOCATION_INTERNAL)
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#ifdef ESP_PLATFORM
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const char* mount_point = "/data";
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#else
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const char* mount_point = "data";
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#endif
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if (std::strlen(mount_point) + 1 > out_path_size) {
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return ERROR_BUFFER_OVERFLOW;
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}
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std::strcpy(out_path, mount_point);
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return ERROR_NONE;
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#elif defined(CONFIG_TT_USER_DATA_LOCATION_SD)
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FileSystem* found = nullptr;
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file_system_for_each(&found, [](FileSystem* fs, void* context) {
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auto* owner = file_system_get_owner(fs);
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if (owner == nullptr || device_get_type(owner) != &SDCARD_TYPE) {
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return true;
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}
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*static_cast<FileSystem**>(context) = fs;
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return false;
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});
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if (found == nullptr) {
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return ERROR_NOT_FOUND;
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}
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return file_system_get_path(found, out_path, out_path_size);
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#else
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#error CONFIG_TT_USER_DATA_* not set or unsupported
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#endif
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}
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extern "C" {
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error_t paths_get_data_path(char* out_path, size_t out_path_size) {
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char root[64];
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error_t error = paths_get_data_root_path(root, sizeof(root));
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if (error != ERROR_NONE) {
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return error;
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}
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int written = std::snprintf(out_path, out_path_size, "%s/tactility", root);
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if (written < 0 || (size_t)written >= out_path_size) {
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return ERROR_BUFFER_OVERFLOW;
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}
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return ERROR_NONE;
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}
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error_t paths_get_temp_path(char* out_path, size_t out_path_size) {
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char data_path[64];
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error_t error = paths_get_data_root_path(data_path, sizeof(data_path));
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if (error != ERROR_NONE) {
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return error;
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}
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int written = std::snprintf(out_path, out_path_size, "%s/tactility/tmp", data_path);
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if (written < 0 || (size_t)written >= out_path_size) {
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return ERROR_BUFFER_OVERFLOW;
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}
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return ERROR_NONE;
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}
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} // extern "C"
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