dlls/capi2032/cap20wxx.c

   1 /*
   2  * cap20wxx.c
   3  *
   4  * Copyright 2002-2003 AVM Computersysteme Vertriebs GmbH
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  *
  20  */
  21
  22 #define __NO_CAPIUTILS__
  23
  24 #include "config.h"
  25 #include "wine/port.h"
  26
  27 #include <stdio.h>
  28 #include <sys/types.h>
  29 #ifdef HAVE_UNISTD_H
  30 # include <unistd.h>
  31 #endif
  32
  33 #define __user
  34 #ifdef HAVE_LINUX_CAPI_H
  35 # include <linux/capi.h>
  36 #endif
  37 #ifdef HAVE_CAPI20_H
  38 # include <capi20.h>
  39 #endif
  40 #include "wine/library.h"
  41 #include "wine/debug.h"
  42 #include "cap20wxx.h"
  43
  44 WINE_DEFAULT_DEBUG_CHANNEL(capi);
  45
  46 #ifdef HAVE_CAPI4LINUX
  47
  48 #ifndef SONAME_LIBCAPI20
  49 #define SONAME_LIBCAPI20 "libcapi20.so"
  50 #endif
  51
  52 static unsigned (*pcapi20_register)(unsigned, unsigned, unsigned, unsigned *) = NULL;
  53 static unsigned (*pcapi20_release)(unsigned) = NULL;
  54 static unsigned (*pcapi20_put_message)(unsigned, unsigned char *) = NULL;
  55 static unsigned (*pcapi20_get_message)(unsigned, unsigned char **) = NULL;
  56 static unsigned (*pcapi20_waitformessage)(unsigned, struct timeval *) = NULL;
  57 static unsigned (*pcapi20_isinstalled)() = NULL;
  58 static unsigned (*pcapi20_get_profile)(unsigned, unsigned char *) = NULL;
  59 static unsigned char *(*pcapi20_get_manufacturer)(unsigned, unsigned char *) = NULL;
  60 static unsigned char *(*pcapi20_get_serial_number)(unsigned, unsigned char *) = NULL;
  61 static unsigned char *(*pcapi20_get_version)(unsigned, unsigned char *) = NULL;
  62
  63 static void load_functions() {
  64     void *capi_handle = NULL;
  65
  66     if (pcapi20_register) /* loaded already */
  67         return;
  68     capi_handle = wine_dlopen(SONAME_LIBCAPI20, RTLD_NOW, NULL, 0);
  69     if(!capi_handle) {
  70         FIXME("Wine cannot find the library %s, capi2032.dll not working.\n", SONAME_LIBCAPI20);
  71         return;
  72     }
  73 #define LOAD_FUNCPTR(f) if((p##f = wine_dlsym(capi_handle, #f, NULL, 0)) == NULL){WARN("Can't find symbol %s\n", #f); return;}
  74 LOAD_FUNCPTR(capi20_register);
  75 LOAD_FUNCPTR(capi20_release);
  76 LOAD_FUNCPTR(capi20_put_message);
  77 LOAD_FUNCPTR(capi20_get_message);
  78 LOAD_FUNCPTR(capi20_waitformessage);
  79 LOAD_FUNCPTR(capi20_isinstalled);
  80 LOAD_FUNCPTR(capi20_get_profile);
  81 LOAD_FUNCPTR(capi20_get_manufacturer);
  82 LOAD_FUNCPTR(capi20_get_serial_number);
  83 LOAD_FUNCPTR(capi20_get_version);
  84 #undef LOAD_FUNCPTR
  85 }
  86
  87 #endif
  88
  89 /*===========================================================================*\
  90 \*===========================================================================*/
  91
  92 DWORD WINAPI wrapCAPI_REGISTER (DWORD MessageBufferSize, DWORD maxLogicalConnection, DWORD maxBDataBlocks, DWORD maxBDataLen, DWORD *pApplID) {
  93 #ifdef HAVE_CAPI4LINUX
  94     unsigned aid = 0;
  95     DWORD fret;
  96
  97     load_functions();
  98     if (!pcapi20_register)
  99         return 0x1009;
 100     fret = pcapi20_register (maxLogicalConnection, maxBDataBlocks, maxBDataLen, &aid);
 101     *pApplID   = aid;
 102     TRACE ( "(%x) -> %x\n", *pApplID, fret);
 103     return fret;
 104 #else
 105     FIXME ( "(), no CAPI4LINUX support compiled into WINE.\n" );
 106     return 0x1009;
 107 #endif
 108 }
 109
 110 /*---------------------------------------------------------------------------*\
 111 \*---------------------------------------------------------------------------*/
 112 DWORD WINAPI wrapCAPI_RELEASE (DWORD ApplID) {
 113 #ifdef HAVE_CAPI4LINUX
 114     DWORD fret;
 115
 116     load_functions();
 117     if (!pcapi20_release)
 118         return 0x1109;
 119     fret = pcapi20_release (ApplID);
 120     TRACE ("(%x) -> %x\n", ApplID, fret);
 121     return fret;
 122 #else
 123     return 0x1109;
 124 #endif
 125 }
 126
 127 /*---------------------------------------------------------------------------*\
 128 \*---------------------------------------------------------------------------*/
 129 DWORD WINAPI wrapCAPI_PUT_MESSAGE (DWORD ApplID, PVOID pCAPIMessage) {
 130 #ifdef HAVE_CAPI4LINUX
 131     DWORD fret;
 132
 133     load_functions();
 134     if (!pcapi20_put_message)
 135         return 0x1109;
 136     fret = pcapi20_put_message (ApplID, pCAPIMessage);
 137     TRACE ("(%x) -> %x\n", ApplID, fret);
 138     return fret;
 139 #else
 140     return 0x1109;
 141 #endif
 142 }
 143
 144 /*---------------------------------------------------------------------------*\
 145 \*---------------------------------------------------------------------------*/
 146 DWORD WINAPI wrapCAPI_GET_MESSAGE (DWORD ApplID, PVOID *ppCAPIMessage) {
 147 #ifdef HAVE_CAPI4LINUX
 148     DWORD fret;
 149
 150     load_functions();
 151     if (!pcapi20_get_message)
 152         return 0x1109;
 153     fret = pcapi20_get_message (ApplID, (unsigned char **)ppCAPIMessage);
 154     TRACE ("(%x) -> %x\n", ApplID, fret);
 155     return fret;
 156 #else
 157     return 0x1109;
 158 #endif
 159 }
 160
 161 /*---------------------------------------------------------------------------*\
 162 \*---------------------------------------------------------------------------*/
 163 DWORD WINAPI wrapCAPI_WAIT_FOR_SIGNAL (DWORD ApplID) {
 164 #ifdef HAVE_CAPI4LINUX
 165     TRACE ("(%x)\n", ApplID);
 166
 167     load_functions();
 168     if (!pcapi20_waitformessage)
 169         return 0x1109;
 170
 171     return pcapi20_waitformessage (ApplID, NULL);
 172 #else
 173     return 0x1109;
 174 #endif
 175 }
 176
 177 /*---------------------------------------------------------------------------*\
 178 \*---------------------------------------------------------------------------*/
 179 DWORD WINAPI wrapCAPI_GET_MANUFACTURER (char *SzBuffer) {
 180 #ifdef HAVE_CAPI4LINUX
 181     DWORD fret;
 182
 183     load_functions();
 184     if (!pcapi20_get_manufacturer)
 185         return 0x1109;
 186
 187     fret = (pcapi20_get_manufacturer (0, (unsigned char *) SzBuffer) != 0) ? 0 : 0x1108;
 188     if (!strncmp (SzBuffer, "AVM", 3)) {
 189         strcpy (SzBuffer, "AVM-GmbH");
 190     }
 191     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 192     return fret;
 193 #else
 194     return 0x1109;
 195 #endif
 196 }
 197
 198 /*---------------------------------------------------------------------------*\
 199 \*---------------------------------------------------------------------------*/
 200 DWORD WINAPI wrapCAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *pManufacturerMajor, DWORD *pManufacturerMinor) {
 201 #ifdef HAVE_CAPI4LINUX
 202     unsigned char version[4 * sizeof (unsigned)];
 203     DWORD fret;
 204
 205     load_functions();
 206     if (!pcapi20_get_version)
 207         return 0x1109;
 208     fret = (pcapi20_get_version (0, version) != 0) ? 0 : 0x1108;
 209     *pCAPIMajor         = *(unsigned *)(version + 0 * sizeof (unsigned));
 210     *pCAPIMinor         = *(unsigned *)(version + 1 * sizeof (unsigned));
 211     *pManufacturerMajor = *(unsigned *)(version + 2 * sizeof (unsigned));
 212     *pManufacturerMinor = *(unsigned *)(version + 3 * sizeof (unsigned));
 213     TRACE ("(%x.%x,%x.%x) -> %x\n", *pCAPIMajor, *pCAPIMinor, *pManufacturerMajor,
 214              *pManufacturerMinor, fret);
 215     return fret;
 216 #else
 217     return 0x1109;
 218 #endif
 219 }
 220
 221 /*---------------------------------------------------------------------------*\
 222 \*---------------------------------------------------------------------------*/
 223 DWORD WINAPI wrapCAPI_GET_SERIAL_NUMBER (char *SzBuffer) {
 224 #ifdef HAVE_CAPI4LINUX
 225     DWORD fret;
 226
 227     load_functions();
 228     if (!pcapi20_get_serial_number)
 229         return 0x1109;
 230     fret = (pcapi20_get_serial_number (0, (unsigned char*) SzBuffer) != 0) ? 0 : 0x1108;
 231     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 232     return fret;
 233 #else
 234     return 0x1109;
 235 #endif
 236 }
 237
 238 /*---------------------------------------------------------------------------*\
 239 \*---------------------------------------------------------------------------*/
 240 DWORD WINAPI wrapCAPI_GET_PROFILE (PVOID SzBuffer, DWORD CtlrNr) {
 241 #ifdef HAVE_CAPI4LINUX
 242     DWORD fret;
 243
 244     load_functions();
 245     if (!pcapi20_get_profile)
 246         return 0x1109;
 247
 248     fret = pcapi20_get_profile (CtlrNr, SzBuffer);
 249     TRACE ("(%x,%x) -> %x\n", CtlrNr, *(unsigned short *)SzBuffer, fret);
 250     return fret;
 251 #else
 252     return 0x1109;
 253 #endif
 254 }
 255
 256 /*---------------------------------------------------------------------------*\
 257 \*---------------------------------------------------------------------------*/
 258 DWORD WINAPI wrapCAPI_INSTALLED (void) {
 259 #ifdef HAVE_CAPI4LINUX
 260     DWORD fret;
 261
 262     load_functions();
 263     if (!pcapi20_isinstalled)
 264         return 0x1109;
 265     fret = pcapi20_isinstalled();
 266     TRACE ("() -> %x\n", fret);
 267     return fret;
 268 #else
 269     return 0x1109;
 270 #endif
 271 }
 272
 273 /*---------------------------------------------------------------------------*\
 274 \*---------------------------------------------------------------------------*/
 275 DWORD WINAPI wrapCAPI_MANUFACTURER (DWORD Class, DWORD Function, DWORD Ctlr, PVOID pParams, DWORD ParamsLen) {
 276     FIXME ("(), not supported!\n");
 277     return 0x1109;
 278 }
 279
 280 /*---------------------------------------------------------------------------*\
 281 \*---------------------------------------------------------------------------*/