Matteo Bruni : d3dx9: Account for include paths mixing '/' and '\'.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ec364eaa4f70e35466d0f4eb85a28eca08b04c66
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ec364eaa4f70e35466d0f4eb85a28eca08b04c66

Author: Matteo Bruni <mbruni at codeweavers.com>
Date:   Mon Aug 25 20:36:51 2014 +0200

d3dx9: Account for include paths mixing '/' and '\'.

Include pathnames are passed unchanged to ID3DInclude objects so e.g.
if a file is included as "path/file.h" the full pathname will have
mixed slashes.

---

 dlls/d3dx9_36/shader.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/dlls/d3dx9_36/shader.c b/dlls/d3dx9_36/shader.c
index b36e7bb..5ea3d13 100644
--- a/dlls/d3dx9_36/shader.c
+++ b/dlls/d3dx9_36/shader.c
@@ -242,7 +242,7 @@ static HRESULT WINAPI d3dincludefromfile_open(ID3DXInclude *iface, D3DXINCLUDE_T
         const char *filename, const void *parent_data, const void **data, UINT *bytes)
 {
     const char *p, *parent_name = "";
-    char *pathname = NULL;
+    char *pathname = NULL, *ptr;
     char **buffer = NULL;
     HANDLE file;
     UINT size;
@@ -259,14 +259,23 @@ static HRESULT WINAPI d3dincludefromfile_open(ID3DXInclude *iface, D3DXINCLUDE_T
 
     TRACE("Looking up for include file %s, parent %s\n", debugstr_a(filename), debugstr_a(parent_name));
 
-    if ((p = strrchr(parent_name, '\\')) || (p = strrchr(parent_name, '/'))) p++;
-    else p = parent_name;
+    if ((p = strrchr(parent_name, '\\')))
+        ++p;
+    else
+        p = parent_name;
     pathname = HeapAlloc(GetProcessHeap(), 0, (p - parent_name) + strlen(filename) + 1);
     if(!pathname)
         return HRESULT_FROM_WIN32(GetLastError());
 
     memcpy(pathname, parent_name, p - parent_name);
     strcpy(pathname + (p - parent_name), filename);
+    ptr = pathname + (p - parent_name);
+    while (*ptr)
+    {
+        if (*ptr == '/')
+            *ptr = '\\';
+        ++ptr;
+    }
 
     file = CreateFileA(pathname, GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
     if(file == INVALID_HANDLE_VALUE)