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Fileman fit and finish

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This commit is contained in:
Kyle Reed 2023-05-03 13:13:15 -07:00
parent 2f343adf21
commit c6316f5aa6
5 changed files with 93 additions and 42 deletions
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27
firmware/application/file.cpp
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@ -197,13 +197,6 @@ std::vector<std::filesystem::path> scan_root_directories(const std::filesystem::
return directory_list;
}
bool file_exists(const std::filesystem::path& file_path) {
FILINFO filinfo;
auto fr = f_stat(reinterpret_cast<const TCHAR*>(file_path.c_str()), &filinfo);
return fr == FR_OK;
}
uint32_t delete_file(const std::filesystem::path& file_path) {
return f_unlink(reinterpret_cast<const TCHAR*>(file_path.c_str()));
}
@ -316,6 +309,10 @@ bool operator==(const path& lhs, const path& rhs) {
return lhs.native() == rhs.native();
}
bool operator!=(const path& lhs, const path& rhs) {
return !(lhs == rhs);
}
bool operator<(const path& lhs, const path& rhs) {
return lhs.native() < rhs.native();
}
@ -343,7 +340,7 @@ directory_iterator::directory_iterator(
{
impl = std::make_shared<Impl>();
const auto result = f_findfirst(&impl->dir, &impl->filinfo, reinterpret_cast<const TCHAR*>(path.c_str()), reinterpret_cast<const TCHAR*>(pattern.c_str()));
if( result != FR_OK ) {
if( result != FR_OK || impl->filinfo.fname[0] == (TCHAR)'\0') {
impl.reset();
// TODO: Throw exception if/when I enable exceptions...
}
@ -365,6 +362,20 @@ bool is_regular_file(const file_status s) {
return !(s & AM_DIR);
}
bool file_exists(const path& file_path) {
FILINFO filinfo;
auto fr = f_stat(reinterpret_cast<const TCHAR*>(file_path.c_str()), &filinfo);
return fr == FR_OK;
}
bool is_directory(const path& file_path) {
FILINFO filinfo;
auto fr = f_stat(reinterpret_cast<const TCHAR*>(file_path.c_str()), &filinfo);
return fr == FR_OK && is_directory(static_cast<file_status>(filinfo.fattrib));
}
space_info space(const path& p) {
DWORD free_clusters { 0 };
FATFS* fs;