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/debug.h"
  41 #include "cap20wxx.h"
  42
  43 WINE_DEFAULT_DEBUG_CHANNEL(capi);
  44
  45 #ifdef SONAME_LIBCAPI20
  46
  47 static unsigned (*pcapi20_register)(unsigned, unsigned, unsigned, unsigned *) = NULL;
  48 static unsigned (*pcapi20_release)(unsigned) = NULL;
  49 static unsigned (*pcapi20_put_message)(unsigned, unsigned char *) = NULL;
  50 static unsigned (*pcapi20_get_message)(unsigned, unsigned char **) = NULL;
  51 static unsigned (*pcapi20_waitformessage)(unsigned, struct timeval *) = NULL;
  52 static unsigned (*pcapi20_isinstalled)(void) = NULL;
  53 static unsigned (*pcapi20_get_profile)(unsigned, unsigned char *) = NULL;
  54 static unsigned char *(*pcapi20_get_manufacturer)(unsigned, unsigned char *) = NULL;
  55 static unsigned char *(*pcapi20_get_serial_number)(unsigned, unsigned char *) = NULL;
  56 static unsigned char *(*pcapi20_get_version)(unsigned, unsigned char *) = NULL;
  57
  58 static void load_functions(void) {
  59     void *capi_handle = NULL;
  60
  61     if (pcapi20_register) /* loaded already */
  62         return;
  63     capi_handle = dlopen(SONAME_LIBCAPI20, RTLD_NOW);
  64     if(!capi_handle) {
  65         FIXME("Wine cannot find the library %s, capi2032.dll not working.\n", SONAME_LIBCAPI20);
  66         return;
  67     }
  68 #define LOAD_FUNCPTR(f) if((p##f = dlsym(capi_handle, #f)) == NULL){WARN("Can't find symbol %s\n", #f); return;}
  69 LOAD_FUNCPTR(capi20_register);
  70 LOAD_FUNCPTR(capi20_release);
  71 LOAD_FUNCPTR(capi20_put_message);
  72 LOAD_FUNCPTR(capi20_get_message);
  73 LOAD_FUNCPTR(capi20_waitformessage);
  74 LOAD_FUNCPTR(capi20_isinstalled);
  75 LOAD_FUNCPTR(capi20_get_profile);
  76 LOAD_FUNCPTR(capi20_get_manufacturer);
  77 LOAD_FUNCPTR(capi20_get_serial_number);
  78 LOAD_FUNCPTR(capi20_get_version);
  79 #undef LOAD_FUNCPTR
  80 }
  81
  82 #endif
  83
  84 /*===========================================================================*\
  85 \*===========================================================================*/
  86
  87 DWORD WINAPI wrapCAPI_REGISTER (DWORD MessageBufferSize, DWORD maxLogicalConnection, DWORD maxBDataBlocks, DWORD maxBDataLen, DWORD *pApplID) {
  88 #ifdef SONAME_LIBCAPI20
  89     unsigned aid = 0;
  90     DWORD fret;
  91
  92     load_functions();
  93     if (!pcapi20_register)
  94         return 0x1009;
  95     fret = pcapi20_register (maxLogicalConnection, maxBDataBlocks, maxBDataLen, &aid);
  96     *pApplID   = aid;
  97     TRACE ( "(%x) -> %x\n", *pApplID, fret);
  98     return fret;
  99 #else
 100     FIXME ( "(), no CAPI4LINUX support compiled into WINE.\n" );
 101     return 0x1009;
 102 #endif
 103 }
 104
 105 /*---------------------------------------------------------------------------*\
 106 \*---------------------------------------------------------------------------*/
 107 DWORD WINAPI wrapCAPI_RELEASE (DWORD ApplID) {
 108 #ifdef SONAME_LIBCAPI20
 109     DWORD fret;
 110
 111     load_functions();
 112     if (!pcapi20_release)
 113         return 0x1109;
 114     fret = pcapi20_release (ApplID);
 115     TRACE ("(%x) -> %x\n", ApplID, fret);
 116     return fret;
 117 #else
 118     return 0x1109;
 119 #endif
 120 }
 121
 122 /*---------------------------------------------------------------------------*\
 123 \*---------------------------------------------------------------------------*/
 124 DWORD WINAPI wrapCAPI_PUT_MESSAGE (DWORD ApplID, PVOID pCAPIMessage) {
 125 #ifdef SONAME_LIBCAPI20
 126     DWORD fret;
 127
 128     load_functions();
 129     if (!pcapi20_put_message)
 130         return 0x1109;
 131     fret = pcapi20_put_message (ApplID, pCAPIMessage);
 132     TRACE ("(%x) -> %x\n", ApplID, fret);
 133     return fret;
 134 #else
 135     return 0x1109;
 136 #endif
 137 }
 138
 139 /*---------------------------------------------------------------------------*\
 140 \*---------------------------------------------------------------------------*/
 141 DWORD WINAPI wrapCAPI_GET_MESSAGE (DWORD ApplID, PVOID *ppCAPIMessage) {
 142 #ifdef SONAME_LIBCAPI20
 143     DWORD fret;
 144
 145     load_functions();
 146     if (!pcapi20_get_message)
 147         return 0x1109;
 148     fret = pcapi20_get_message (ApplID, (unsigned char **)ppCAPIMessage);
 149     TRACE ("(%x) -> %x\n", ApplID, fret);
 150     return fret;
 151 #else
 152     return 0x1109;
 153 #endif
 154 }
 155
 156 /*---------------------------------------------------------------------------*\
 157 \*---------------------------------------------------------------------------*/
 158 DWORD WINAPI wrapCAPI_WAIT_FOR_SIGNAL (DWORD ApplID) {
 159 #ifdef SONAME_LIBCAPI20
 160     TRACE ("(%x)\n", ApplID);
 161
 162     load_functions();
 163     if (!pcapi20_waitformessage)
 164         return 0x1109;
 165
 166     return pcapi20_waitformessage (ApplID, NULL);
 167 #else
 168     return 0x1109;
 169 #endif
 170 }
 171
 172 /*---------------------------------------------------------------------------*\
 173 \*---------------------------------------------------------------------------*/
 174 DWORD WINAPI wrapCAPI_GET_MANUFACTURER (char *SzBuffer) {
 175 #ifdef SONAME_LIBCAPI20
 176     DWORD fret;
 177
 178     load_functions();
 179     if (!pcapi20_get_manufacturer)
 180         return 0x1109;
 181
 182     fret = (pcapi20_get_manufacturer (0, (unsigned char *) SzBuffer) != 0) ? 0 : 0x1108;
 183     if (!strncmp (SzBuffer, "AVM", 3)) {
 184         strcpy (SzBuffer, "AVM-GmbH");
 185     }
 186     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 187     return fret;
 188 #else
 189     return 0x1109;
 190 #endif
 191 }
 192
 193 /*---------------------------------------------------------------------------*\
 194 \*---------------------------------------------------------------------------*/
 195 DWORD WINAPI wrapCAPI_GET_VERSION (DWORD *pCAPIMajor, DWORD *pCAPIMinor, DWORD *pManufacturerMajor, DWORD *pManufacturerMinor) {
 196 #ifdef SONAME_LIBCAPI20
 197     unsigned char version[4 * sizeof (unsigned)];
 198     DWORD fret;
 199
 200     load_functions();
 201     if (!pcapi20_get_version)
 202         return 0x1109;
 203     fret = (pcapi20_get_version (0, version) != 0) ? 0 : 0x1108;
 204     *pCAPIMajor         = *(unsigned *)(version + 0 * sizeof (unsigned));
 205     *pCAPIMinor         = *(unsigned *)(version + 1 * sizeof (unsigned));
 206     *pManufacturerMajor = *(unsigned *)(version + 2 * sizeof (unsigned));
 207     *pManufacturerMinor = *(unsigned *)(version + 3 * sizeof (unsigned));
 208     TRACE ("(%x.%x,%x.%x) -> %x\n", *pCAPIMajor, *pCAPIMinor, *pManufacturerMajor,
 209              *pManufacturerMinor, fret);
 210     return fret;
 211 #else
 212     return 0x1109;
 213 #endif
 214 }
 215
 216 /*---------------------------------------------------------------------------*\
 217 \*---------------------------------------------------------------------------*/
 218 DWORD WINAPI wrapCAPI_GET_SERIAL_NUMBER (char *SzBuffer) {
 219 #ifdef SONAME_LIBCAPI20
 220     DWORD fret;
 221
 222     load_functions();
 223     if (!pcapi20_get_serial_number)
 224         return 0x1109;
 225     fret = (pcapi20_get_serial_number (0, (unsigned char*) SzBuffer) != 0) ? 0 : 0x1108;
 226     TRACE ("(%s) -> %x\n", SzBuffer, fret);
 227     return fret;
 228 #else
 229     return 0x1109;
 230 #endif
 231 }
 232
 233 /*---------------------------------------------------------------------------*\
 234 \*---------------------------------------------------------------------------*/
 235 DWORD WINAPI wrapCAPI_GET_PROFILE (PVOID SzBuffer, DWORD CtlrNr) {
 236 #ifdef SONAME_LIBCAPI20
 237     DWORD fret;
 238
 239     load_functions();
 240     if (!pcapi20_get_profile)
 241         return 0x1109;
 242
 243     fret = pcapi20_get_profile (CtlrNr, SzBuffer);
 244     TRACE ("(%x,%x) -> %x\n", CtlrNr, *(unsigned short *)SzBuffer, fret);
 245     return fret;
 246 #else
 247     return 0x1109;
 248 #endif
 249 }
 250
 251 /*---------------------------------------------------------------------------*\
 252 \*---------------------------------------------------------------------------*/
 253 DWORD WINAPI wrapCAPI_INSTALLED (void) {
 254 #ifdef SONAME_LIBCAPI20
 255     DWORD fret;
 256
 257     load_functions();
 258     if (!pcapi20_isinstalled)
 259         return 0x1109;
 260     fret = pcapi20_isinstalled();
 261     TRACE ("() -> %x\n", fret);
 262     return fret;
 263 #else
 264     return 0x1109;
 265 #endif
 266 }
 267
 268 /*---------------------------------------------------------------------------*\
 269 \*---------------------------------------------------------------------------*/
 270 DWORD WINAPI wrapCAPI_MANUFACTURER (DWORD Class, DWORD Function, DWORD Ctlr, PVOID pParams, DWORD ParamsLen) {
 271     FIXME ("(), not supported!\n");
 272     return 0x1109;
 273 }
 274
 275 /*---------------------------------------------------------------------------*\
 276 \*---------------------------------------------------------------------------*/