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 SONAME_LIBCAPI20
  47
  48 static unsigned (*pcapi20_register)(unsigned, unsigned, unsigned, unsigned *) = NULL;
  49 static unsigned (*pcapi20_release)(unsigned) = NULL;
  50 static unsigned (*pcapi20_put_message)(unsigned, unsigned char *) = NULL;
  51 static unsigned (*pcapi20_get_message)(unsigned, unsigned char **) = NULL;
  52 static unsigned (*pcapi20_waitformessage)(unsigned, struct timeval *) = NULL;
  53 static unsigned (*pcapi20_isinstalled)() = NULL;
  54 static unsigned (*pcapi20_get_profile)(unsigned, unsigned char *) = NULL;
  55 static unsigned char *(*pcapi20_get_manufacturer)(unsigned, unsigned char *) = NULL;
  56 static unsigned char *(*pcapi20_get_serial_number)(unsigned, unsigned char *) = NULL;
  57 static unsigned char *(*pcapi20_get_version)(unsigned, unsigned char *) = NULL;
  58
  59 static void load_functions(void) {
  60     void *capi_handle = NULL;
  61
  62     if (pcapi20_register) /* loaded already */
  63         return;
  64     capi_handle = wine_dlopen(SONAME_LIBCAPI20, RTLD_NOW, NULL, 0);
  65     if(!capi_handle) {
  66         FIXME("Wine cannot find the library %s, capi2032.dll not working.\n", SONAME_LIBCAPI20);
  67         return;
  68     }
  69 #define LOAD_FUNCPTR(f) if((p##f = wine_dlsym(capi_handle, #f, NULL, 0)) == NULL){WARN("Can't find symbol %s\n", #f); return;}
  70 LOAD_FUNCPTR(capi20_register);
  71 LOAD_FUNCPTR(capi20_release);
  72 LOAD_FUNCPTR(capi20_put_message);
  73 LOAD_FUNCPTR(capi20_get_message);
  74 LOAD_FUNCPTR(capi20_waitformessage);
  75 LOAD_FUNCPTR(capi20_isinstalled);
  76 LOAD_FUNCPTR(capi20_get_profile);
  77 LOAD_FUNCPTR(capi20_get_manufacturer);
  78 LOAD_FUNCPTR(capi20_get_serial_number);
  79 LOAD_FUNCPTR(capi20_get_version);
  80 #undef LOAD_FUNCPTR
  81 }
  82
  83 #endif
  84
  85 /*===========================================================================*\
  86 \*===========================================================================*/
  87
  88 DWORD WINAPI wrapCAPI_REGISTER (DWORD MessageBufferSize, DWORD maxLogicalConnection, DWORD maxBDataBlocks, DWORD maxBDataLen, DWORD *pApplID) {
  89 #ifdef SONAME_LIBCAPI20
  90     unsigned aid = 0;
  91     DWORD fret;
  92
  93     load_functions();
  94     if (!pcapi20_register)
  95         return 0x1009;
  96     fret = pcapi20_register (maxLogicalConnection, maxBDataBlocks, maxBDataLen, &aid);
  97     *pApplID   = aid;
  98     TRACE ( "(%x) -> %x\n", *pApplID, fret);
  99     return fret;
 100 #else
 101     FIXME ( "(), no CAPI4LINUX support compiled into WINE.\n" );
 102     return 0x1009;
 103 #endif
 104 }
 105
 106 /*---------------------------------------------------------------------------*\
 107 \*---------------------------------------------------------------------------*/
 108 DWORD WINAPI wrapCAPI_RELEASE (DWORD ApplID) {
 109 #ifdef SONAME_LIBCAPI20
 110     DWORD fret;
 111
 112     load_functions();
 113     if (!pcapi20_release)
 114         return 0x1109;
 115     fret = pcapi20_release (ApplID);
 116     TRACE ("(%x) -> %x\n", ApplID, fret);
 117     return fret;
 118 #else
 119     return 0x1109;
 120 #endif
 121 }
 122
 123 /*---------------------------------------------------------------------------*\
 124 \*---------------------------------------------------------------------------*/
 125 DWORD WINAPI wrapCAPI_PUT_MESSAGE (DWORD ApplID, PVOID pCAPIMessage) {
 126 #ifdef SONAME_LIBCAPI20
 127     DWORD fret;
 128
 129     load_functions();
 130     if (!pcapi20_put_message)
 131         return 0x1109;
 132     fret = pcapi20_put_message (ApplID, pCAPIMessage);
 133     TRACE ("(%x) -> %x\n", ApplID, fret);
 134     return fret;
 135 #else
 136     return 0x1109;
 137 #endif
 138 }
 139
 140 /*---------------------------------------------------------------------------*\
 141 \*---------------------------------------------------------------------------*/
 142 DWORD WINAPI wrapCAPI_GET_MESSAGE (DWORD ApplID, PVOID *ppCAPIMessage) {
 143 #ifdef SONAME_LIBCAPI20
 144     DWORD fret;
 145
 146     load_functions();
 147     if (!pcapi20_get_message)
 148         return 0x1109;
 149     fret = pcapi20_get_message (ApplID, (unsigned char **)ppCAPIMessage);
 150     TRACE ("(%x) -> %x\n", ApplID, fret);
 151     return fret;
 152 #else
 153     return 0x1109;
 154 #endif
 155 }
 156
 157 /*---------------------------------------------------------------------------*\
 158 \*---------------------------------------------------------------------------*/
 159 DWORD WINAPI wrapCAPI_WAIT_FOR_SIGNAL (DWORD ApplID) {
 160 #ifdef SONAME_LIBCAPI20
 161     TRACE ("(%x)\n", ApplID);
 162
 163     load_functions();
 164     if (!pcapi20_waitformessage)
 165         return 0x1109;
 166
 167     return pcapi20_waitformessage (ApplID, NULL);
 168 #else
 169     return 0x1109;
 170 #endif
 171 }
 172
 173 /*---------------------------------------------------------------------------*\
 174 \*---------------------------------------------------------------------------*/
 175 DWORD WINAPI wrapCAPI_GET_MANUFACTURER (char *SzBuffer) {
 176 #ifdef SONAME_LIBCAPI20
 177     DWORD fret;
 178
 179     load_functions();
 180     if (!pcapi20_get_manufacturer)
 181         return 0x1109;
 182
 183     fret = (pcapi20_get_manufacturer (0, (unsigned char *) SzBuffer) != 0) ? 0 : 0x1108;
 184     if (!strncmp (SzBuffer, "AVM", 3)) {
 185         strcpy (SzBuffer, "AVM-GmbH");
 186     }
 187     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 188     return fret;
 189 #else
 190     return 0x1109;
 191 #endif
 192 }
 193
 194 /*---------------------------------------------------------------------------*\
 195 \*---------------------------------------------------------------------------*/
 196 DWORD WINAPI wrapCAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *pManufacturerMajor, DWORD *pManufacturerMinor) {
 197 #ifdef SONAME_LIBCAPI20
 198     unsigned char version[4 * sizeof (unsigned)];
 199     DWORD fret;
 200
 201     load_functions();
 202     if (!pcapi20_get_version)
 203         return 0x1109;
 204     fret = (pcapi20_get_version (0, version) != 0) ? 0 : 0x1108;
 205     *pCAPIMajor         = *(unsigned *)(version + 0 * sizeof (unsigned));
 206     *pCAPIMinor         = *(unsigned *)(version + 1 * sizeof (unsigned));
 207     *pManufacturerMajor = *(unsigned *)(version + 2 * sizeof (unsigned));
 208     *pManufacturerMinor = *(unsigned *)(version + 3 * sizeof (unsigned));
 209     TRACE ("(%x.%x,%x.%x) -> %x\n", *pCAPIMajor, *pCAPIMinor, *pManufacturerMajor,
 210              *pManufacturerMinor, fret);
 211     return fret;
 212 #else
 213     return 0x1109;
 214 #endif
 215 }
 216
 217 /*---------------------------------------------------------------------------*\
 218 \*---------------------------------------------------------------------------*/
 219 DWORD WINAPI wrapCAPI_GET_SERIAL_NUMBER (char *SzBuffer) {
 220 #ifdef SONAME_LIBCAPI20
 221     DWORD fret;
 222
 223     load_functions();
 224     if (!pcapi20_get_serial_number)
 225         return 0x1109;
 226     fret = (pcapi20_get_serial_number (0, (unsigned char*) SzBuffer) != 0) ? 0 : 0x1108;
 227     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 228     return fret;
 229 #else
 230     return 0x1109;
 231 #endif
 232 }
 233
 234 /*---------------------------------------------------------------------------*\
 235 \*---------------------------------------------------------------------------*/
 236 DWORD WINAPI wrapCAPI_GET_PROFILE (PVOID SzBuffer, DWORD CtlrNr) {
 237 #ifdef SONAME_LIBCAPI20
 238     DWORD fret;
 239
 240     load_functions();
 241     if (!pcapi20_get_profile)
 242         return 0x1109;
 243
 244     fret = pcapi20_get_profile (CtlrNr, SzBuffer);
 245     TRACE ("(%x,%x) -> %x\n", CtlrNr, *(unsigned short *)SzBuffer, fret);
 246     return fret;
 247 #else
 248     return 0x1109;
 249 #endif
 250 }
 251
 252 /*---------------------------------------------------------------------------*\
 253 \*---------------------------------------------------------------------------*/
 254 DWORD WINAPI wrapCAPI_INSTALLED (void) {
 255 #ifdef SONAME_LIBCAPI20
 256     DWORD fret;
 257
 258     load_functions();
 259     if (!pcapi20_isinstalled)
 260         return 0x1109;
 261     fret = pcapi20_isinstalled();
 262     TRACE ("() -> %x\n", fret);
 263     return fret;
 264 #else
 265     return 0x1109;
 266 #endif
 267 }
 268
 269 /*---------------------------------------------------------------------------*\
 270 \*---------------------------------------------------------------------------*/
 271 DWORD WINAPI wrapCAPI_MANUFACTURER (DWORD Class, DWORD Function, DWORD Ctlr, PVOID pParams, DWORD ParamsLen) {
 272     FIXME ("(), not supported!\n");
 273     return 0x1109;
 274 }
 275
 276 /*---------------------------------------------------------------------------*\
 277 \*---------------------------------------------------------------------------*/