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loader: refactor to use fs bindings

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This commit is contained in:
Michael Scire 2020-03-09 03:10:12 -07:00
parent 4c5e980e07
commit 237b513408
30 changed files with 821 additions and 650 deletions
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34
libraries/libstratosphere/source/fs/fs_filesystem_utils.cpp
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@ -19,26 +19,6 @@
namespace ams::fs {
namespace {
Result HasEntry(bool *out, const char *path, fs::DirectoryEntryType type) {
/* Set out to false initially. */
*out = false;
/* Try to get the entry type. */
fs::DirectoryEntryType entry_type;
R_TRY_CATCH(fs::GetEntryType(std::addressof(entry_type), path)) {
/* If the path doesn't exist, nothing has gone wrong. */
R_CONVERT(fs::ResultPathNotFound, ResultSuccess());
} R_END_TRY_CATCH;
/* We succeeded. */
*out = entry_type == type;
return ResultSuccess();
}
}
Result EnsureDirectoryRecursively(const char *path) {
/* Get the filesystem accessor and sub path. */
impl::FileSystemAccessor *accessor;
@ -60,11 +40,21 @@ namespace ams::fs {
}
Result HasFile(bool *out, const char *path) {
return HasEntry(out, path, fs::DirectoryEntryType_File);
/* Get the filesystem accessor and sub path. */
impl::FileSystemAccessor *accessor;
const char *sub_path;
R_TRY(impl::FindFileSystem(std::addressof(accessor), std::addressof(sub_path), path));
return fssystem::HasFile(out, accessor->GetRawFileSystemUnsafe(), sub_path);
}
Result HasDirectory(bool *out, const char *path) {
return HasEntry(out, path, fs::DirectoryEntryType_Directory);
/* Get the filesystem accessor and sub path. */
impl::FileSystemAccessor *accessor;
const char *sub_path;
R_TRY(impl::FindFileSystem(std::addressof(accessor), std::addressof(sub_path), path));
return fssystem::HasDirectory(out, accessor->GetRawFileSystemUnsafe(), sub_path);
}
}