windows compilation fix round 2

BrannonKing · BrannonKing · commit 9dee2eee5f3a · 2019-09-30T13:58:11.000-06:00
diff --git a/src/prefixtrie.cpp b/src/prefixtrie.cpp
@@ -29,7 +29,8 @@ static managed_mapped_file::segment_manager* segmentManager()
         {
             fs::remove(file);
             auto size = (uint64_t)g_memfileSize * 1024ULL * 1024ULL * 1024ULL;
-            menaged_file.reset(new managed_mapped_file(bip::create_only, file.c_str(), size));
+            // using string() to remove w_char filename encoding on Windows
+            menaged_file.reset(new managed_mapped_file(bip::create_only, file.string().c_str(), size));
         }
         ~CSharedMemoryFile()
         {

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,8 @@ static managed_mapped_file::segment_manager* segmentManager()`
`29`	`29`	`{`
`30`	`30`	`fs::remove(file);`
`31`	`31`	`auto size = (uint64_t)g_memfileSize * 1024ULL * 1024ULL * 1024ULL;`
`32`		`- menaged_file.reset(new managed_mapped_file(bip::create_only, file.c_str(), size));`
	`32`	`+ // using string() to remove w_char filename encoding on Windows`
	`33`	`+ menaged_file.reset(new managed_mapped_file(bip::create_only, file.string().c_str(), size));`
`33`	`34`	`}`
`34`	`35`	`~CSharedMemoryFile()`
`35`	`36`	`{`