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FileSearch: Add a static_assert for the preferred separator

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This commit is contained in:
JosJuice 2017-06-26 11:50:10 +02:00
parent 382356627a
commit 1fc5eae5bd
1 changed files with 5 additions and 3 deletions
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8
Source/Core/Common/FileSearch.cpp
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@ -113,9 +113,11 @@ std::vector<std::string> DoFileSearch(const std::vector<std::string>& directorie
std::sort(result.begin(), result.end());
result.erase(std::unique(result.begin(), result.end()), result.end());
// Dolphin expects to be able to use "/" (DIR_SEP) everywhere. std::filesystem uses the OS
// separator.
if (fs::path::preferred_separator != DIR_SEP_CHR)
// Dolphin expects to be able to use "/" (DIR_SEP) everywhere.
// std::filesystem uses the OS separator.
constexpr fs::path::value_type os_separator = fs::path::preferred_separator;
static_assert(os_separator == DIR_SEP_CHR || os_separator == '\\', "Unsupported path separator");
if (os_separator != DIR_SEP_CHR)
for (auto& path : result)
std::replace(path.begin(), path.end(), '\\', DIR_SEP_CHR);