From 247457c1846dd82994794b30e975a6621df04e79 Mon Sep 17 00:00:00 2001
From: Rolf Kalbermatter <rolf.kalbermatter@citeng.com>
Date: Fri, 6 Dec 2002 23:20:52 +0000
Subject: [PATCH] Implement ParseFieldW function based on its ANSI sibling.

---
 dlls/shell32/shell32_main.h |  3 ++-
 dlls/shell32/shellord.c     | 22 +++++++++++++++++++---
 2 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/dlls/shell32/shell32_main.h b/dlls/shell32/shell32_main.h
index 3ff90ea2161..d1f752e16af 100644
--- a/dlls/shell32/shell32_main.h
+++ b/dlls/shell32/shell32_main.h
@@ -64,7 +64,8 @@ BOOL HCR_GetClassName (REFIID riid, LPSTR szDest, DWORD len);
 BOOL HCR_GetFolderAttributes (REFIID riid, LPDWORD szDest);
 
 INT_PTR CALLBACK AboutDlgProc(HWND,UINT,WPARAM,LPARAM);
-DWORD WINAPI ParseFieldA(LPCSTR src,DWORD field,LPSTR dst,DWORD len);
+DWORD WINAPI ParseFieldA(LPCSTR src, DWORD nField, LPSTR dst, DWORD len);
+DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len);
 
 /****************************************************************************
  * Class constructors
diff --git a/dlls/shell32/shellord.c b/dlls/shell32/shellord.c
index 78daae8f7a1..aa4a8e3b863 100644
--- a/dlls/shell32/shellord.c
+++ b/dlls/shell32/shellord.c
@@ -107,9 +107,25 @@ DWORD WINAPI ParseFieldA(
  */
 DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len)
 {
-	FIXME("(%s,0x%08lx,%p,%ld) stub\n",
-	  debugstr_w(src), nField, dst, len);
-	return FALSE;
+	WARN("(%s,0x%08lx,%p,%ld) semi-stub.\n", debugstr_w(src), nField, dst, len);
+
+	if (!src || !src[0] || !dst || !len)
+	  return 0;
+
+	/* skip n fields delimited by ',' */
+	while (nField > 1)
+	{
+	  if (*src == 0x0) return FALSE;
+	  if (*src++ == ',') nField--;
+	}
+
+	/* copy part till the next ',' to dst */
+	while ( *src != 0x0 && *src != ',' && (len--)>0 ) *(dst++) = *(src++);
+
+	/* finalize the string */
+	*dst = 0x0;
+
+	return TRUE;
 }
 
 /*************************************************************************