Christian Costa : d3dxof: Handle comments when going to next template or object.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b5158497a6ebb3a393336d360701af7ba643ab32
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b5158497a6ebb3a393336d3607...

Author: Christian Costa 
Date:   Sun Nov 30 12:18:46 2008 +0100

d3dxof: Handle comments when going to next template or object.

---

dlls/d3dxof/d3dxof.c |   46 ++++++++++++++++++++++++++++++++++++----------
 1 files changed, 36 insertions(+), 10 deletions(-)

diff --git a/dlls/d3dxof/d3dxof.c b/dlls/d3dxof/d3dxof.c
index 69060ed..eb80cdc 100644
--- a/dlls/d3dxof/d3dxof.c
+++ b/dlls/d3dxof/d3dxof.c
@@ -1177,6 +1177,40 @@ static BOOL parse_template_parts(parse_buffer * buf)
   return TRUE;
 }

+static void go_to_next_definition(parse_buffer * buf)
+{
+  while (buf->rem_bytes)
+  {
+    char c = *buf->buffer;
+    if ((c == '#') || (c == '/'))
+    {
+      read_bytes(buf, &c, 1);
+      /* Handle comment (# or //) */
+      if (c == '/')
+      {
+        if (!read_bytes(buf, &c, 1))
+          return;
+        if (c != '/')
+          return;
+      }
+      c = 0;
+      while (c != 0x0A)
+      {
+        if (!read_bytes(buf, &c, 1))
+          return;
+      }
+      continue;
+    }
+    else if (is_space(*buf->buffer))
+    {
+      buf->buffer++;
+      buf->rem_bytes--;
+    }
+    else
+      break;
+  }
+}
+
 static BOOL parse_template(parse_buffer * buf)
 {
   if (get_TOKEN(buf) != TOKEN_TEMPLATE)
@@ -1196,11 +1230,7 @@ static BOOL parse_template(parse_buffer * buf)
   if (buf->txt)
   {
     /* Go to the next template */
-    while (buf->rem_bytes && is_space(*buf->buffer))
-    {
-      buf->buffer++;
-      buf->rem_bytes--;
-    }
+    go_to_next_definition(buf);
   }

TRACE("%d - %s - %s\n", buf->pdxf->nb_xtemplates, buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].name, debugstr_guid(&buf->pdxf->xtemplates[buf->pdxf->nb_xtemplates].class_id));
@@ -2136,11 +2166,7 @@ static BOOL parse_object(parse_buffer * buf)
   if (buf->txt)
   {
     /* Go to the next object */
-    while (buf->rem_bytes && is_space(*buf->buffer))
-    {
-      buf->buffer++;
-      buf->rem_bytes--;
-    }
+    go_to_next_definition(buf);
   }

return TRUE;