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fs: update + consolidate path normalization logic

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This commit is contained in:
Michael Scire
2020-12-06 19:56:45 -08:00
parent 5ef93778f6
commit 32803d9920
22 changed files with 1007 additions and 463 deletions
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12
libraries/libstratosphere/source/fssystem/fssystem_utility.cpp
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@@ -31,15 +31,15 @@ namespace ams::fssystem {
/* Normalize the path. */
char normalized_path[fs::EntryNameLengthMax + 1];
size_t normalized_path_len;
R_TRY(PathTool::Normalize(normalized_path, &normalized_path_len, path, sizeof(normalized_path)));
R_TRY(fs::PathNormalizer::Normalize(normalized_path, std::addressof(normalized_path_len), path, sizeof(normalized_path)));
/* Repeatedly call CreateDirectory on each directory leading to the target. */
for (size_t i = 1; i < normalized_path_len; i++) {
/* If we detect a separator, create the directory. */
if (PathTool::IsSeparator(normalized_path[i])) {
normalized_path[i] = StringTraits::NullTerminator;
if (fs::PathNormalizer::IsSeparator(normalized_path[i])) {
normalized_path[i] = fs::StringTraits::NullTerminator;
R_TRY(EnsureDirectory(fs, normalized_path));
normalized_path[i] = StringTraits::DirectorySeparator;
normalized_path[i] = fs::StringTraits::DirectorySeparator;
}
}
@@ -120,10 +120,10 @@ namespace ams::fssystem {
/* Find previous separator, add null terminator */
char *cur = &dst_path_buf[len - 2];
while (!PathTool::IsSeparator(*cur) && cur > dst_path_buf) {
while (!fs::PathNormalizer::IsSeparator(*cur) && cur > dst_path_buf) {
cur--;
}
cur[1] = StringTraits::NullTerminator;
cur[1] = fs::StringTraits::NullTerminator;
return ResultSuccess();
},