Robert Shearman : widl: Convert the main while loops in marshall_arguments and

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: c8703d17b0b6c1fd672f557a085f0bb6b37a7b79
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=c8703d17b0b6c1fd672f557a...

Author: Robert Shearman <rob(a)codeweavers.com>
Date:   Mon Dec 26 13:12:26 2005 +0100

widl: Convert the main while loops in marshall_arguments and
unmarshall_arguments into for loops.

---

 tools/widl/typegen.c |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/tools/widl/typegen.c b/tools/widl/typegen.c
index 48c18b4..f082b8c 100644
--- a/tools/widl/typegen.c
+++ b/tools/widl/typegen.c
@@ -291,7 +291,7 @@ void marshall_arguments(FILE *file, int 
 
     var = func->args;
     while (NEXT_LINK(var)) var = NEXT_LINK(var);
-    while (var)
+    for (; var; var = PREV_LINK(var))
     {
         if (var->ptr_level == 0)
         {
@@ -382,8 +382,6 @@ void marshall_arguments(FILE *file, int 
             error("marshall_arguments: Pointer level %d not supported for variable %s\n", var->ptr_level, var->name);
             last_size = 1;
         }
-
-        var = PREV_LINK(var);
     }
 }
 
@@ -397,7 +395,7 @@ void unmarshall_arguments(FILE *file, in
 
     var = func->args;
     while (NEXT_LINK(var)) var = NEXT_LINK(var);
-    while (var)
+    for (; var; var = PREV_LINK(var))
     {
         if (var->ptr_level == 0)
         {
@@ -489,8 +487,6 @@ void unmarshall_arguments(FILE *file, in
             error("unmarshall_arguments: Pointer level %d not supported for variable %s\n", var->ptr_level, var->name);
             last_size = 1;
         }
-
-        var = PREV_LINK(var);
     }
 }