utils: Use _wfopen and _wreopen on Windows

ken2812221 · furszy · commit dd942410d83e · 2021-08-01T11:55:52.000-03:00
The fopen function does not support unicode filename on Windows, so use Windows specific function do deal with it
diff --git a/src/fs.cpp b/src/fs.cpp
@@ -16,7 +16,12 @@ namespace fsbridge {
 
 FILE *fopen(const fs::path& p, const char *mode)
 {
+#ifndef WIN32
     return ::fopen(p.string().c_str(), mode);
+#else
+    std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>,wchar_t> utf8_cvt;
+    return ::_wfopen(p.wstring().c_str(), utf8_cvt.from_bytes(mode).c_str());
+#endif
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,12 @@ namespace fsbridge {`
`16`	`16`
`17`	`17`	`FILE fopen(const fs::path& p, const char mode)`
`18`	`18`	`{`
	`19`	`+#ifndef WIN32`
`19`	`20`	`return ::fopen(p.string().c_str(), mode);`
	`21`	`+#else`
	`22`	`+ std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>,wchar_t> utf8_cvt;`
	`23`	`+ return ::_wfopen(p.wstring().c_str(), utf8_cvt.from_bytes(mode).c_str());`
	`24`	`+#endif`
`20`	`25`	`}`
`21`	`26`
`22`	`27`