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Support root-relative paths.

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This commit is contained in:
Ben Vanik
2015-01-04 20:57:12 -08:00
parent 0b6b6a4189
commit caad11b30b
1 changed files with 9 additions and 2 deletions
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11
src/xenia/kernel/fs/filesystem.cc
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@@ -151,12 +151,19 @@ std::unique_ptr<Entry> FileSystem::ResolvePath(const std::string& path) {
// TODO(benvanik): normalize path/etc // TODO(benvanik): normalize path/etc
// e.g., remove ..'s and such // e.g., remove ..'s and such
// If no path (starts with a slash) do it module-relative.
// Which for now, we just make game:.
std::string normalized_path = path;
if (path[0] == '\\') {
normalized_path = "game:" + normalized_path;
}
// Resolve symlinks. // Resolve symlinks.
// TODO(benvanik): more robust symlink handling - right now we assume simple // TODO(benvanik): more robust symlink handling - right now we assume simple
// drive path -> device mappings with nothing nested. // drive path -> device mappings with nothing nested.
std::string full_path = path; std::string full_path = normalized_path;
for (const auto& it : symlinks_) { for (const auto& it : symlinks_) {
if (poly::find_first_of_case(path, it.first) == 0) { if (poly::find_first_of_case(normalized_path, it.first) == 0) {
// Found symlink, fixup by replacing the prefix. // Found symlink, fixup by replacing the prefix.
full_path = it.second + full_path.substr(it.first.size()); full_path = it.second + full_path.substr(it.first.size());
break; break;