[multiple changes]

2009-04-20  Thomas Quinot  <quinot@adacore.com>

	* s-oscons-tmplt.c: Add support for generating a dummy version of
	s-oscons.ads providing all possible constants.

	* g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.

	* socket.c (__gnat_inet_pton): On Windows make sure we always use the
	ANSI version (not the UNICODE version) of WSAStringToAddress.

2009-04-20  Pascal Obry  <obry@adacore.com>

	* adaint.c (__gnat_set_OWNER_ACL): properly free memory
	allocated for the security descriptor and make sure all
	handles are closed before leaving this procedure.

From-SVN: r146392

5 files changed, 66 insertions, 16 deletions

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 80163b6..dbbd2ee 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,19 @@
+2009-04-20  Thomas Quinot  <quinot@adacore.com>
+
+	* s-oscons-tmplt.c: Add support for generating a dummy version of
+	s-oscons.ads providing all possible constants.
+
+	* g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton.
+
+	* socket.c (__gnat_inet_pton): On Windows make sure we always use the
+	ANSI version (not the UNICODE version) of WSAStringToAddress.
+
+2009-04-20  Pascal Obry  <obry@adacore.com>
+
+	* adaint.c (__gnat_set_OWNER_ACL): properly free memory
+	allocated for the security descriptor and make sure all
+	handles are closed before leaving this procedure.
+
 2009-04-20  Javier Miranda  <miranda@adacore.com>
 
 	* einfo.ads, einfo.adb (Is_Underlying_Record_View): New subprogram
diff --git a/gcc/ada/adaint.c b/gcc/ada/adaint.c
index 4977297..24719cf 100644
--- a/gcc/ada/adaint.c
+++ b/gcc/ada/adaint.c
@@ -1820,8 +1820,8 @@ __gnat_check_OWNER_ACL
   PRIVILEGE_SET PrivilegeSet;
   DWORD dwPrivSetSize = sizeof (PRIVILEGE_SET);
   BOOL fAccessGranted = FALSE;
-  HANDLE hToken;
-  DWORD nLength;
+  HANDLE hToken = NULL;
+  DWORD nLength = 0;
   SECURITY_DESCRIPTOR* pSD = NULL;
 
   GetFileSecurity
@@ -1839,14 +1839,14 @@ __gnat_check_OWNER_ACL
       (wname, OWNER_SECURITY_INFORMATION |
        GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
        pSD, nLength, &nLength))
-    return 0;
+    goto error;
 
   if (!ImpersonateSelf (SecurityImpersonation))
-    return 0;
+    goto error;
 
   if (!OpenThreadToken
       (GetCurrentThread(), TOKEN_DUPLICATE | TOKEN_QUERY, FALSE, &hToken))
-    return 0;
+    goto error;
 
   /*  Undoes the effect of ImpersonateSelf. */
 
@@ -1867,9 +1867,17 @@ __gnat_check_OWNER_ACL
        &dwPrivSetSize,       /* size of PrivilegeSet buffer */
        &dwAccessAllowed,     /* receives mask of allowed access rights */
        &fAccessGranted))
-    return 0;
+    goto error;
 
+  CloseHandle (hToken);
+  HeapFree (GetProcessHeap (), 0, pSD);
   return fAccessGranted;
+
+ error:
+  if (hToken)
+    CloseHandle (hToken);
+  HeapFree (GetProcessHeap (), 0, pSD);
+  return 0;
 }
 
 static void
diff --git a/gcc/ada/g-socthi-mingw.ads b/gcc/ada/g-socthi-mingw.ads
index 9c3ab0c..49dd11c 100644
--- a/gcc/ada/g-socthi-mingw.ads
+++ b/gcc/ada/g-socthi-mingw.ads
@@ -234,7 +234,7 @@ private
    pragma Import (Stdcall, C_Getpeername, "getpeername");
    pragma Import (Stdcall, C_Getsockname, "getsockname");
    pragma Import (Stdcall, C_Getsockopt, "getsockopt");
-   pragma Import (Stdcall, Inet_Pton, "__gnat_inet_pton");
+   pragma Import (C, Inet_Pton, "__gnat_inet_pton");
    pragma Import (Stdcall, C_Ioctl, "ioctlsocket");
    pragma Import (Stdcall, C_Listen, "listen");
    pragma Import (Stdcall, C_Recv, "recv");
diff --git a/gcc/ada/s-oscons-tmplt.c b/gcc/ada/s-oscons-tmplt.c
index be35f1b..2bcb80a 100644
--- a/gcc/ada/s-oscons-tmplt.c
+++ b/gcc/ada/s-oscons-tmplt.c
@@ -79,10 +79,6 @@ pragma Style_Checks ("M32766");
  **
  **/
 
-#ifndef TARGET
-# error Please define TARGET
-#endif
-
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
@@ -95,6 +91,26 @@ pragma Style_Checks ("M32766");
 
 #include "gsocket.h"
 
+#ifdef DUMMY
+
+# if defined (TARGET)
+#   error TARGET may not be defined when generating the dummy version
+# else
+#   define TARGET "batch runtime compilation (dummy values)"
+# endif
+
+# if !(defined (HAVE_SOCKETS) && defined (HAVE_TERMIOS))
+#   error Features missing on platform
+# endif
+
+# define NATIVE
+
+#endif
+
+#ifndef TARGET
+# error Please define TARGET
+#endif
+
 #ifndef HAVE_SOCKETS
 # include <errno.h>
 #endif
@@ -109,8 +125,16 @@ pragma Style_Checks ("M32766");
 
 #ifdef NATIVE
 #include <stdio.h>
+
+#ifdef DUMMY
+int counter = 0;
+# define _VAL(x) counter++
+#else
+# define _VAL(x) x
+#endif
+
 #define CND(name,comment) \
-  printf ("\n->CND:$%d:" #name ":$%d:" comment, __LINE__, ((int) name));
+  printf ("\n->CND:$%d:" #name ":$%d:" comment, __LINE__, ((int) _VAL (name)));
 
 #define CNS(name,comment) \
   printf ("\n->CNS:$%d:" #name ":" name ":" comment, __LINE__);
@@ -1179,9 +1203,11 @@ TXT("   Thread_Blocking_IO  : constant Boolean := True;")
 
 /**
  **  System-specific constants follow
+ **  Each section should be activated if compiling for the corresponding
+ **  platform *or* generating the dummy version for runtime test compilation.
  **/
 
-#ifdef __vxworks
+#if defined (__vxworks) || defined (DUMMY)
 
 /*
 
@@ -1198,7 +1224,7 @@ CND(ERROR, "VxWorks generic error")
 
 #endif
 
-#ifdef __MINGW32__
+#if defined (__MINGW32__) || defined (DUMMY)
 /*
 
    ------------------------------
@@ -1220,7 +1246,7 @@ CND(WSAEDISCON,         "Disconnected")
    putchar ('\n');
 #endif
 
-#ifdef __APPLE__
+#if defined (__APPLE__) || defined (DUMMY)
 /*
 
    -------------------------------
diff --git a/gcc/ada/socket.c b/gcc/ada/socket.c
index 5ddaa39..1c7de25 100644
--- a/gcc/ada/socket.c
+++ b/gcc/ada/socket.c
@@ -422,7 +422,7 @@ __gnat_inet_pton (int af, const char *src, void *dst) {
   int rc;
 
   ss.ss_family = af;
-  rc = WSAStringToAddress (src, af, NULL, (struct sockaddr *)&ss, &sslen);
+  rc = WSAStringToAddressA (src, af, NULL, (struct sockaddr *)&ss, &sslen);
   if (rc > 0) {
     switch (af) {
       case AF_INET: