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- std::filesystem is gone.

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This commit is contained in:
Christoph Oelckers 2020-01-03 17:56:22 +01:00
parent 9f0b720b25
commit 07754b3255
1 changed files with 4 additions and 21 deletions
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25
source/common/searchpaths.cpp
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@ -24,7 +24,6 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
// Search path management. Scan all directories for potential game content and return a list with all proper matches // Search path management. Scan all directories for potential game content and return a list with all proper matches
// //
#include <filesystem>
#include "m_crc32.h" #include "m_crc32.h"
#include "i_specialpaths.h" #include "i_specialpaths.h"
#include "i_system.h" #include "i_system.h"
@ -43,33 +42,17 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
static const char* res_exts[] = { ".grp", ".zip", ".pk3", ".pk4", ".7z", ".pk7" }; static const char* res_exts[] = { ".grp", ".zip", ".pk3", ".pk4", ".7z", ".pk7" };
namespace fs = std::filesystem;
int g_gameType; int g_gameType;
fs::path AbsolutePath(const char* path)
{
FString dirpath = MakeUTF8(path); // convert into clean UTF-8 - the input here may easily be 8 bit encoded.
fs::path fpath = fs::u8path(dirpath.GetChars());
return fs::absolute(fpath);
}
void AddSearchPath(TArray<FString>& searchpaths, const char* path) void AddSearchPath(TArray<FString>& searchpaths, const char* path)
{ {
try auto fpath = M_GetNormalizedPath(path);
{ if (DirExists(fpath))
auto fpath = AbsolutePath(path);
if (fs::is_directory(fpath))
{
FString apath = fpath.u8string().c_str();
if (searchpaths.Find(apath) == searchpaths.Size())
searchpaths.Push(apath);
}
}
catch (fs::filesystem_error &)
{ {
if (searchpaths.Find(fpath) == searchpaths.Size())
searchpaths.Push(fpath);
} }
} }