* dbusbind.c (xd_retrieve_arg): Pacify GCC on x86_64 GNU/Linux.

[bpt/emacs.git] / src / w32.c

diff --git a/src/w32.c b/src/w32.c
index d7e95aa..5a82897 100644 (file)
--- a/src/w32.c
+++ b/src/w32.c
@@ -1,6 +1,6 @@
 /* Utility and Unix shadow routines for GNU Emacs on the Microsoft W32 API.
    Copyright (C) 1994, 1995, 2000, 2001, 2002, 2003, 2004,
-                 2005, 2006, 2007 Free Software Foundation, Inc.
+                 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -904,18 +904,6 @@ alarm (int seconds)
   return 0;
 }
 
-void
-unrequest_sigio (void)
-{
-  return;
-}
-
-void
-request_sigio (void)
-{
-  return;
-}
-
 #define REG_ROOT "SOFTWARE\\GNU\\Emacs"
 
 LPBYTE
@@ -926,7 +914,6 @@ w32_get_resource (key, lpdwtype)
   LPBYTE lpvalue;
   HKEY hrootkey = NULL;
   DWORD cbData;
-  BOOL ok = FALSE;
 
   /* Check both the current user and the local machine to see if
      we have any resources.  */
@@ -939,6 +926,7 @@ w32_get_resource (key, lpdwtype)
          && (lpvalue = (LPBYTE) xmalloc (cbData)) != NULL
          && RegQueryValueEx (hrootkey, key, NULL, lpdwtype, lpvalue, &cbData) == ERROR_SUCCESS)
        {
+          RegCloseKey (hrootkey);
          return (lpvalue);
        }
 
@@ -955,6 +943,7 @@ w32_get_resource (key, lpdwtype)
          && (lpvalue = (LPBYTE) xmalloc (cbData)) != NULL
          && RegQueryValueEx (hrootkey, key, NULL, lpdwtype, lpvalue, &cbData) == ERROR_SUCCESS)
        {
+          RegCloseKey (hrootkey);
          return (lpvalue);
        }
 
@@ -1159,6 +1148,7 @@ init_environment (char ** argv)
                /* Also ignore empty environment variables.  */
                || *lpval == 0)
              {
+               if (lpval) xfree (lpval);
                lpval = env_vars[i].def_value;
                dwType = REG_EXPAND_SZ;
                dont_free = 1;
@@ -1279,12 +1269,6 @@ get_emacs_configuration (void)
       break;
 #endif
 
-#ifdef PROCESSOR_INTEL_860
-    case PROCESSOR_INTEL_860:
-      arch = "i860";
-      break;
-#endif
-
 #ifdef PROCESSOR_MIPS_R2000
     case PROCESSOR_MIPS_R2000:
     case PROCESSOR_MIPS_R3000: