capi2032: Move libcapi20.so interface to a separate Unix library.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/capi2032/Makefile.in

@@ -3,6 +3,6 @@ IMPORTLIB = capi2032
 EXTRALIBS = $(CAPI20_LIBS)
 EXTRAINCL = $(CAPI20_CFLAGS)
 
-EXTRADLLFLAGS = -mcygwin
-
-C_SRCS = cap20wxx.c
+C_SRCS = \
+	cap20wxx.c \
+	unixlib.c

dlls/capi2032/cap20wxx.c

@@ -21,83 +21,93 @@
 
 #define __NO_CAPIUTILS__
 
-#include "config.h"
-#include "wine/port.h"
-
 #include <stdio.h>
 #include <sys/types.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
 
-#define __user
-#ifdef HAVE_LINUX_CAPI_H
-# include <linux/capi.h>
-#endif
-#ifdef HAVE_CAPI20_H
-# include <capi20.h>
-#endif
+#include "unixlib.h"
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(capi);
 
-/*===========================================================================*\
+static unixlib_handle_t capi_handle;
+
+#define CAPI_CALL( func, params ) __wine_unix_call( capi_handle, unix_ ## func, params )
+
+
+BOOL WINAPI DllMain( HINSTANCE instance, DWORD reason, LPVOID reserved )
+{
+    switch (reason)
+    {
+    case DLL_PROCESS_ATTACH:
+        DisableThreadLibraryCalls( instance );
+        return !NtQueryVirtualMemory( GetCurrentProcess(), instance, MemoryWineUnixFuncs,
+                                      &capi_handle, sizeof(capi_handle), NULL );
+    }
+    return TRUE;
+}
+
+/*===========================================================================* \
 \*===========================================================================*/
 
-DWORD WINAPI wrapCAPI_REGISTER (DWORD MessageBufferSize, DWORD maxLogicalConnection, DWORD maxBDataBlocks, DWORD maxBDataLen, DWORD *pApplID) {
-    unsigned aid = 0;
+DWORD WINAPI CAPI_REGISTER (DWORD MessageBufferSize, DWORD maxLogicalConnection, DWORD maxBDataBlocks, DWORD maxBDataLen, DWORD *pApplID) {
+    struct register_params params = { MessageBufferSize, maxLogicalConnection,
+                                      maxBDataBlocks, maxBDataLen, pApplID };
     DWORD fret;
 
-    fret = capi20_register (maxLogicalConnection, maxBDataBlocks, maxBDataLen, &aid);
-    *pApplID   = aid;
+    fret = CAPI_CALL( register, &params );
     TRACE ( "(%x) -> %x\n", *pApplID, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_RELEASE (DWORD ApplID) {
+DWORD WINAPI CAPI_RELEASE (DWORD ApplID) {
+    struct release_params params = { ApplID };
     DWORD fret;
 
-    fret = capi20_release (ApplID);
+    fret = CAPI_CALL( release, &params );
     TRACE ("(%x) -> %x\n", ApplID, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_PUT_MESSAGE (DWORD ApplID, PVOID pCAPIMessage) {
+DWORD WINAPI CAPI_PUT_MESSAGE (DWORD ApplID, PVOID pCAPIMessage) {
+    struct put_message_params params = { ApplID, pCAPIMessage };
     DWORD fret;
 
-    fret = capi20_put_message (ApplID, pCAPIMessage);
+    fret = CAPI_CALL( put_message, &params );
     TRACE ("(%x) -> %x\n", ApplID, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_GET_MESSAGE (DWORD ApplID, PVOID *ppCAPIMessage) {
+DWORD WINAPI CAPI_GET_MESSAGE (DWORD ApplID, PVOID *ppCAPIMessage) {
+    struct get_message_params params = { ApplID, ppCAPIMessage };
     DWORD fret;
 
-    fret = capi20_get_message (ApplID, (unsigned char **)ppCAPIMessage);
+    fret = CAPI_CALL( get_message, &params );
     TRACE ("(%x) -> %x\n", ApplID, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_WAIT_FOR_SIGNAL (DWORD ApplID) {
+DWORD WINAPI CAPI_WAIT_FOR_SIGNAL (DWORD ApplID) {
+    struct waitformessage_params params = { ApplID };
     TRACE ("(%x)\n", ApplID);
 
-    return capi20_waitformessage (ApplID, NULL);
+    return CAPI_CALL( waitformessage, &params );
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_GET_MANUFACTURER (char *SzBuffer) {
+DWORD WINAPI CAPI_GET_MANUFACTURER (char *SzBuffer) {
+    struct get_manufacturer_params params = { SzBuffer };
     DWORD fret;
 
-    fret = (capi20_get_manufacturer (0, (unsigned char *) SzBuffer) != 0) ? 0 : 0x1108;
+    fret = CAPI_CALL( get_manufacturer, &params );
     if (!strncmp (SzBuffer, "AVM", 3)) {
         strcpy (SzBuffer, "AVM-GmbH");
     }
@@ -107,15 +117,11 @@ DWORD WINAPI wrapCAPI_GET_MANUFACTURER (char *SzBuffer) {
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *pManufacturerMajor, DWORD *pManufacturerMinor) {
-    unsigned char version[4 * sizeof (unsigned)];
+DWORD WINAPI CAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *pManufacturerMajor, DWORD *pManufacturerMinor) {
+    struct get_version_params params = { pCAPIMajor, pCAPIMinor, pManufacturerMajor, pManufacturerMinor };
     DWORD fret;
 
-    fret = (capi20_get_version (0, version) != 0) ? 0 : 0x1108;
-    *pCAPIMajor         = *(unsigned *)(version + 0 * sizeof (unsigned));
-    *pCAPIMinor         = *(unsigned *)(version + 1 * sizeof (unsigned));
-    *pManufacturerMajor = *(unsigned *)(version + 2 * sizeof (unsigned));
-    *pManufacturerMinor = *(unsigned *)(version + 3 * sizeof (unsigned));
+    fret = CAPI_CALL( get_version, &params );
     TRACE ("(%x.%x,%x.%x) -> %x\n", *pCAPIMajor, *pCAPIMinor, *pManufacturerMajor,
              *pManufacturerMinor, fret);
     return fret;
@@ -123,37 +129,39 @@ DWORD WINAPI wrapCAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_GET_SERIAL_NUMBER (char *SzBuffer) {
+DWORD WINAPI CAPI_GET_SERIAL_NUMBER (char *SzBuffer) {
+    struct get_serial_number_params params = { SzBuffer };
     DWORD fret;
 
-    fret = (capi20_get_serial_number (0, (unsigned char*) SzBuffer) != 0) ? 0 : 0x1108;
+    fret = CAPI_CALL( get_serial_number, &params );
     TRACE ("(%s) -> %x\n", SzBuffer, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_GET_PROFILE (PVOID SzBuffer, DWORD CtlrNr) {
+DWORD WINAPI CAPI_GET_PROFILE (PVOID SzBuffer, DWORD CtlrNr) {
+    struct get_profile_params params = { SzBuffer, CtlrNr };
     DWORD fret;
 
-    fret = capi20_get_profile (CtlrNr, SzBuffer);
+    fret = CAPI_CALL( get_profile, &params );
     TRACE ("(%x,%x) -> %x\n", CtlrNr, *(unsigned short *)SzBuffer, fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_INSTALLED (void) {
+DWORD WINAPI CAPI_INSTALLED (void) {
     DWORD fret;
 
-    fret = capi20_isinstalled();
+    fret = CAPI_CALL( isinstalled, NULL );
     TRACE ("() -> %x\n", fret);
     return fret;
 }
 
 /*---------------------------------------------------------------------------*\
 \*---------------------------------------------------------------------------*/
-DWORD WINAPI wrapCAPI_MANUFACTURER (DWORD Class, DWORD Function, DWORD Ctlr, PVOID pParams, DWORD ParamsLen) {
+DWORD WINAPI CAPI_MANUFACTURER (DWORD Class, DWORD Function, DWORD Ctlr, PVOID pParams, DWORD ParamsLen) {
     FIXME ("(), not supported!\n");
     return 0x1109;
 }

dlls/capi2032/capi2032.spec

@@ -1,11 +1,11 @@
- 1 stdcall CAPI_REGISTER          (long long long long ptr) wrapCAPI_REGISTER
- 2 stdcall CAPI_RELEASE           (long)                    wrapCAPI_RELEASE
- 3 stdcall CAPI_PUT_MESSAGE       (long ptr)                wrapCAPI_PUT_MESSAGE
- 4 stdcall CAPI_GET_MESSAGE       (long ptr)                wrapCAPI_GET_MESSAGE
- 5 stdcall CAPI_WAIT_FOR_SIGNAL   (long)                    wrapCAPI_WAIT_FOR_SIGNAL
- 6 stdcall CAPI_GET_MANUFACTURER  (str)                     wrapCAPI_GET_MANUFACTURER
- 7 stdcall CAPI_GET_VERSION       (ptr ptr ptr ptr)         wrapCAPI_GET_VERSION
- 8 stdcall CAPI_GET_SERIAL_NUMBER (str)                     wrapCAPI_GET_SERIAL_NUMBER
- 9 stdcall CAPI_GET_PROFILE       (ptr long)                wrapCAPI_GET_PROFILE
-10 stdcall CAPI_INSTALLED         ()                        wrapCAPI_INSTALLED
-99 stdcall CAPI_MANUFACTURER      (long long long ptr long) wrapCAPI_MANUFACTURER
+ 1 stdcall CAPI_REGISTER(long long long long ptr)
+ 2 stdcall CAPI_RELEASE(long)
+ 3 stdcall CAPI_PUT_MESSAGE(long ptr)
+ 4 stdcall CAPI_GET_MESSAGE(long ptr)
+ 5 stdcall CAPI_WAIT_FOR_SIGNAL(long)
+ 6 stdcall CAPI_GET_MANUFACTURER(ptr)
+ 7 stdcall CAPI_GET_VERSION(ptr ptr ptr ptr)
+ 8 stdcall CAPI_GET_SERIAL_NUMBER(ptr)
+ 9 stdcall CAPI_GET_PROFILE(ptr long)
+10 stdcall CAPI_INSTALLED()
+99 stdcall CAPI_MANUFACTURER(long long long ptr long)

dlls/capi2032/unixlib.c

@@ -0,0 +1,132 @@
+/*
+ * capi20 Unix library
+ *
+ * Copyright 2002-2003 AVM Computersysteme Vertriebs GmbH
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ */
+
+#if 0
+#pragma makedep unix
+#endif
+
+#define __NO_CAPIUTILS__
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#define __user
+#ifdef HAVE_LINUX_CAPI_H
+# include <linux/capi.h>
+#endif
+#ifdef HAVE_CAPI20_H
+# include <capi20.h>
+#endif
+#include "unixlib.h"
+
+static NTSTATUS capi_register( void *args )
+{
+    struct register_params *params = args;
+
+    return capi20_register( params->maxLogicalConnection, params->maxBDataBlocks, params->maxBDataLen,
+                            (unsigned int *)params->pApplID );
+}
+
+static NTSTATUS capi_release( void *args )
+{
+    struct release_params *params = args;
+
+    return capi20_release( params->ApplID );
+}
+
+static NTSTATUS capi_put_message( void *args )
+{
+    struct put_message_params *params = args;
+
+    return capi20_put_message( params->ApplID, params->pCAPIMessage );
+}
+
+static NTSTATUS capi_get_message( void *args )
+{
+    struct get_message_params *params = args;
+
+    /* FIXME: allocate buffers based on capi_register sizes and copy returned data */
+    return capi20_get_message( params->ApplID, (unsigned char **)params->ppCAPIMessage );
+}
+
+static NTSTATUS capi_waitformessage( void *args )
+{
+    struct waitformessage_params *params = args;
+
+    return capi20_waitformessage( params->ApplID, NULL );
+}
+
+static NTSTATUS capi_get_manufacturer( void *args )
+{
+    struct get_manufacturer_params *params = args;
+
+    return capi20_get_manufacturer( 0, (unsigned char *)params->SzBuffer ) ? 0 : 0x1108;
+}
+
+static NTSTATUS capi_get_version( void *args )
+{
+    struct get_version_params *params = args;
+    unsigned int version[4];
+
+    if (!capi20_get_version( 0, (unsigned char *)version )) return 0x1108;
+    *params->pCAPIMajor         = version[0];
+    *params->pCAPIMinor         = version[1];
+    *params->pManufacturerMajor = version[2];
+    *params->pManufacturerMinor = version[3];
+    return 0;
+}
+
+static NTSTATUS capi_get_serial_number( void *args )
+{
+    struct get_serial_number_params *params = args;
+
+    return capi20_get_serial_number( 0, (unsigned char*)params->SzBuffer ) ? 0 : 0x1108;
+}
+
+static NTSTATUS capi_get_profile( void *args )
+{
+    struct get_profile_params *params = args;
+
+    return capi20_get_profile( params->CtlrNr, params->SzBuffer );
+}
+
+static NTSTATUS capi_isinstalled( void *args )
+{
+    return capi20_isinstalled();
+}
+
+unixlib_entry_t __wine_unix_call_funcs[] =
+{
+    capi_register,
+    capi_release,
+    capi_put_message,
+    capi_get_message,
+    capi_waitformessage,
+    capi_get_manufacturer,
+    capi_get_version,
+    capi_get_serial_number,
+    capi_get_profile,
+    capi_isinstalled,
+};

dlls/capi2032/unixlib.h

@@ -0,0 +1,96 @@
+/*
+ * capi20 Unix library
+ *
+ * Copyright 2021 Alexandre Julliard
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ */
+
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winternl.h"
+#include "wine/unixlib.h"
+
+struct register_params
+{
+    DWORD MessageBufferSize;
+    DWORD maxLogicalConnection;
+    DWORD maxBDataBlocks;
+    DWORD maxBDataLen;
+    DWORD *pApplID;
+};
+
+struct release_params
+{
+    DWORD ApplID;
+};
+
+struct put_message_params
+{
+    DWORD ApplID;
+    PVOID pCAPIMessage;
+};
+
+struct get_message_params
+{
+    DWORD ApplID;
+    PVOID *ppCAPIMessage;
+};
+
+struct waitformessage_params
+{
+    DWORD ApplID;
+};
+
+struct get_manufacturer_params
+{
+    char *SzBuffer;
+};
+
+struct get_version_params
+{
+    DWORD *pCAPIMajor;
+    DWORD *pCAPIMinor;
+    DWORD *pManufacturerMajor;
+    DWORD *pManufacturerMinor;
+};
+
+struct get_serial_number_params
+{
+    char *SzBuffer;
+};
+
+struct get_profile_params
+{
+    PVOID SzBuffer;
+    DWORD CtlrNr;
+};
+
+enum capi20_funcs
+{
+    unix_register,
+    unix_release,
+    unix_put_message,
+    unix_get_message,
+    unix_waitformessage,
+    unix_get_manufacturer,
+    unix_get_version,
+    unix_get_serial_number,
+    unix_get_profile,
+    unix_isinstalled,
+};