Long multibyte sequence support in make_utf8_path

dmpgpro · dmpgpro · commit 67345f87c447 · 2016-08-05T16:05:46.000+03:00
diff --git a/src/port/path.c b/src/port/path.c
@@ -782,7 +782,7 @@ const wchar_t* make_wc_name(const char* name) {
 const char* make_utf8_path(const wchar_t* s) {
 	int len;
 	size_t size = (size_t)wcslen(s) + 1;
-	char *p = (char*)malloc(size * sizeof(wchar_t));
+	char *p = (char*)malloc(size * 6);
 	len = WideCharToMultiByte(CP_UTF8,0,s,size,p,size * sizeof(wchar_t),NULL,NULL);
 	return p;
 }

Original file line number	Diff line number	Diff line change
`@@ -782,7 +782,7 @@ const wchar_t* make_wc_name(const char* name) {`
`782`	`782`	`const char* make_utf8_path(const wchar_t* s) {`
`783`	`783`	`int len;`
`784`	`784`	`size_t size = (size_t)wcslen(s) + 1;`
`785`		`- char p = (char)malloc(size * sizeof(wchar_t));`
	`785`	`+ char p = (char)malloc(size * 6);`
`786`	`786`	`len = WideCharToMultiByte(CP_UTF8,0,s,size,p,size * sizeof(wchar_t),NULL,NULL);`
`787`	`787`	`return p;`
`788`	`788`	`}`