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1 | /* Copyright (C) 2001 Free Software Foundation, Inc. |
2 | * | |
3 | * This program is free software; you can redistribute it and/or modify | |
4 | * it under the terms of the GNU General Public License as published by | |
5 | * the Free Software Foundation; either version 2, or (at your option) | |
6 | * any later version. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this software; see the file COPYING. If not, write to | |
15 | * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, | |
16 | * Boston, MA 02111-1307 USA | |
17 | * | |
18 | * As a special exception, the Free Software Foundation gives permission | |
19 | * for additional uses of the text contained in its release of GUILE. | |
20 | * | |
21 | * The exception is that, if you link the GUILE library with other files | |
22 | * to produce an executable, this does not by itself cause the | |
23 | * resulting executable to be covered by the GNU General Public License. | |
24 | * Your use of that executable is in no way restricted on account of | |
25 | * linking the GUILE library code into it. | |
26 | * | |
27 | * This exception does not however invalidate any other reasons why | |
28 | * the executable file might be covered by the GNU General Public License. | |
29 | * | |
30 | * This exception applies only to the code released by the | |
31 | * Free Software Foundation under the name GUILE. If you copy | |
32 | * code from other Free Software Foundation releases into a copy of | |
33 | * GUILE, as the General Public License permits, the exception does | |
34 | * not apply to the code that you add in this way. To avoid misleading | |
35 | * anyone as to the status of such modified files, you must delete | |
36 | * this exception notice from them. | |
37 | * | |
38 | * If you write modifications of your own for GUILE, it is your choice | |
39 | * whether to permit this exception to apply to your modifications. | |
40 | * If you do not wish that, delete this exception notice. */ | |
41 | ||
42 | ||
43 | \f | |
44 | ||
45 | #include "libguile/__scm.h" | |
46 | #include "libguile/modules.h" | |
47 | #include "libguile/numbers.h" | |
48 | ||
49 | #include <errno.h> | |
50 | ||
51 | #include "win32-socket.h" | |
52 | ||
53 | /* Winsock API error description structure. The error description is | |
54 | necessary because there is no error list available. */ | |
55 | typedef struct | |
56 | { | |
57 | int error; /* Error code. */ | |
58 | char *str; /* Error description. */ | |
59 | int replace; /* Possible error code replacement. */ | |
60 | char *replace_str; /* Replacement symbol. */ | |
61 | char *correct_str; /* Original symbol. */ | |
62 | } | |
63 | socket_error_t; | |
64 | ||
65 | /* Define replacement symbols for most of the WSA* error codes. */ | |
66 | #ifndef EWOULDBLOCK | |
67 | # define EWOULDBLOCK WSAEWOULDBLOCK | |
68 | #endif | |
69 | #ifndef EINPROGRESS | |
70 | # define EINPROGRESS WSAEINPROGRESS | |
71 | #endif | |
72 | #ifndef EALREADY | |
73 | # define EALREADY WSAEALREADY | |
74 | #endif | |
75 | #ifndef EDESTADDRREQ | |
76 | # define EDESTADDRREQ WSAEDESTADDRREQ | |
77 | #endif | |
78 | #ifndef EMSGSIZE | |
79 | # define EMSGSIZE WSAEMSGSIZE | |
80 | #endif | |
81 | #ifndef EPROTOTYPE | |
82 | # define EPROTOTYPE WSAEPROTOTYPE | |
83 | #endif | |
84 | #ifndef ENOTSOCK | |
85 | # define ENOTSOCK WSAENOTSOCK | |
86 | #endif | |
87 | #ifndef ENOPROTOOPT | |
88 | # define ENOPROTOOPT WSAENOPROTOOPT | |
89 | #endif | |
90 | #ifndef EPROTONOSUPPORT | |
91 | # define EPROTONOSUPPORT WSAEPROTONOSUPPORT | |
92 | #endif | |
93 | #ifndef ESOCKTNOSUPPORT | |
94 | # define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT | |
95 | #endif | |
96 | #ifndef EOPNOTSUPP | |
97 | # define EOPNOTSUPP WSAEOPNOTSUPP | |
98 | #endif | |
99 | #ifndef EPFNOSUPPORT | |
100 | # define EPFNOSUPPORT WSAEPFNOSUPPORT | |
101 | #endif | |
102 | #ifndef EAFNOSUPPORT | |
103 | # define EAFNOSUPPORT WSAEAFNOSUPPORT | |
104 | #endif | |
105 | #ifndef EADDRINUSE | |
106 | # define EADDRINUSE WSAEADDRINUSE | |
107 | #endif | |
108 | #ifndef EADDRNOTAVAIL | |
109 | # define EADDRNOTAVAIL WSAEADDRNOTAVAIL | |
110 | #endif | |
111 | #ifndef ENETDOWN | |
112 | # define ENETDOWN WSAENETDOWN | |
113 | #endif | |
114 | #ifndef ENETUNREACH | |
115 | # define ENETUNREACH WSAENETUNREACH | |
116 | #endif | |
117 | #ifndef ENETRESET | |
118 | # define ENETRESET WSAENETRESET | |
119 | #endif | |
120 | #ifndef ECONNABORTED | |
121 | # define ECONNABORTED WSAECONNABORTED | |
122 | #endif | |
123 | #ifndef ECONNRESET | |
124 | # define ECONNRESET WSAECONNRESET | |
125 | #endif | |
126 | #ifndef ENOBUFS | |
127 | # define ENOBUFS WSAENOBUFS | |
128 | #endif | |
129 | #ifndef EISCONN | |
130 | # define EISCONN WSAEISCONN | |
131 | #endif | |
132 | #ifndef ENOTCONN | |
133 | # define ENOTCONN WSAENOTCONN | |
134 | #endif | |
135 | #ifndef ESHUTDOWN | |
136 | # define ESHUTDOWN WSAESHUTDOWN | |
137 | #endif | |
138 | #ifndef ETOOMANYREFS | |
139 | # define ETOOMANYREFS WSAETOOMANYREFS | |
140 | #endif | |
141 | #ifndef ETIMEDOUT | |
142 | # define ETIMEDOUT WSAETIMEDOUT | |
143 | #endif | |
144 | #ifndef ECONNREFUSED | |
145 | # define ECONNREFUSED WSAECONNREFUSED | |
146 | #endif | |
147 | #ifndef ELOOP | |
148 | # define ELOOP WSAELOOP | |
149 | #endif | |
150 | #ifndef EHOSTDOWN | |
151 | # define EHOSTDOWN WSAEHOSTDOWN | |
152 | #endif | |
153 | #ifndef EHOSTUNREACH | |
154 | # define EHOSTUNREACH WSAEHOSTUNREACH | |
155 | #endif | |
156 | #ifndef EPROCLIM | |
157 | # define EPROCLIM WSAEPROCLIM | |
158 | #endif | |
159 | #ifndef EUSERS | |
160 | # define EUSERS WSAEUSERS | |
161 | #endif | |
162 | #ifndef EDQUOT | |
163 | # define EDQUOT WSAEDQUOT | |
164 | #endif | |
165 | #ifndef ESTALE | |
166 | # define ESTALE WSAESTALE | |
167 | #endif | |
168 | #ifndef EREMOTE | |
169 | # define EREMOTE WSAEREMOTE | |
170 | #endif | |
171 | ||
172 | /* List of error structures. */ | |
173 | static socket_error_t socket_errno [] = { | |
174 | /* 000 */ { 0, NULL, 0, NULL, NULL }, | |
175 | /* 001 */ { 0, NULL, 0, NULL, NULL }, | |
176 | /* 002 */ { 0, NULL, 0, NULL, NULL }, | |
177 | /* 003 */ { 0, NULL, 0, NULL, NULL }, | |
178 | /* 004 */ { WSAEINTR, "Interrupted function call", EINTR, NULL, "WSAEINTR" }, | |
179 | /* 005 */ { 0, NULL, 0, NULL, NULL }, | |
180 | /* 006 */ { 0, NULL, 0, NULL, NULL }, | |
181 | /* 007 */ { 0, NULL, 0, NULL, NULL }, | |
182 | /* 008 */ { 0, NULL, 0, NULL, NULL }, | |
183 | /* 009 */ { WSAEBADF, "Bad file number", EBADF, NULL, "WSAEBADF" }, | |
184 | /* 010 */ { 0, NULL, 0, NULL, NULL }, | |
185 | /* 011 */ { 0, NULL, 0, NULL, NULL }, | |
186 | /* 012 */ { 0, NULL, 0, NULL, NULL }, | |
187 | /* 013 */ { WSAEACCES, "Permission denied", EACCES, NULL, "WSAEACCES" }, | |
188 | /* 014 */ { WSAEFAULT, "Bad address", EFAULT, NULL, "WSAEFAULT" }, | |
189 | /* 015 */ { 0, NULL, 0, NULL, NULL }, | |
190 | /* 016 */ { 0, NULL, 0, NULL, NULL }, | |
191 | /* 017 */ { 0, NULL, 0, NULL, NULL }, | |
192 | /* 018 */ { 0, NULL, 0, NULL, NULL }, | |
193 | /* 019 */ { 0, NULL, 0, NULL, NULL }, | |
194 | /* 020 */ { 0, NULL, 0, NULL, NULL }, | |
195 | /* 021 */ { 0, NULL, 0, NULL, NULL }, | |
196 | /* 022 */ { WSAEINVAL, "Invalid argument", EINVAL, NULL, "WSAEINVAL" }, | |
197 | /* 023 */ { 0, NULL, 0, NULL, NULL }, | |
198 | /* 024 */ { WSAEMFILE, "Too many open files", EMFILE, NULL, "WSAEMFILE" }, | |
199 | /* 025 */ { 0, NULL, 0, NULL, NULL }, | |
200 | /* 026 */ { 0, NULL, 0, NULL, NULL }, | |
201 | /* 027 */ { 0, NULL, 0, NULL, NULL }, | |
202 | /* 028 */ { 0, NULL, 0, NULL, NULL }, | |
203 | /* 029 */ { 0, NULL, 0, NULL, NULL }, | |
204 | /* 030 */ { 0, NULL, 0, NULL, NULL }, | |
205 | /* 031 */ { 0, NULL, 0, NULL, NULL }, | |
206 | /* 032 */ { 0, NULL, 0, NULL, NULL }, | |
207 | /* 033 */ { 0, NULL, 0, NULL, NULL }, | |
208 | /* 034 */ { 0, NULL, 0, NULL, NULL }, | |
209 | /* 035 */ { WSAEWOULDBLOCK, "Resource temporarily unavailable", | |
210 | EWOULDBLOCK, "EWOULDBLOCK", "WSAEWOULDBLOCK" }, | |
211 | /* 036 */ { WSAEINPROGRESS, "Operation now in progress", | |
212 | EINPROGRESS, "EINPROGRESS", "WSAEINPROGRESS" }, | |
213 | /* 037 */ { WSAEALREADY, "Operation already in progress", | |
214 | EALREADY, "EALREADY", "WSAEALREADY" }, | |
215 | /* 038 */ { WSAENOTSOCK, "Socket operation on non-socket", | |
216 | ENOTSOCK, "ENOTSOCK", "WSAENOTSOCK"}, | |
217 | /* 039 */ { WSAEDESTADDRREQ, "Destination address required", | |
218 | EDESTADDRREQ, "EDESTADDRREQ", "WSAEDESTADDRREQ" }, | |
219 | /* 040 */ { WSAEMSGSIZE, "Message too long", | |
220 | EMSGSIZE, "EMSGSIZE", "WSAEMSGSIZE" }, | |
221 | /* 041 */ { WSAEPROTOTYPE, "Protocol wrong type for socket", | |
222 | EPROTOTYPE, "EPROTOTYPE", "WSAEPROTOTYPE" }, | |
223 | /* 042 */ { WSAENOPROTOOPT, "Bad protocol option", | |
224 | ENOPROTOOPT, "ENOPROTOOPT", "WSAENOPROTOOPT" }, | |
225 | /* 043 */ { WSAEPROTONOSUPPORT, "Protocol not supported", | |
226 | EPROTONOSUPPORT, "EPROTONOSUPPORT", "WSAEPROTONOSUPPORT" }, | |
227 | /* 044 */ { WSAESOCKTNOSUPPORT, "Socket type not supported", | |
228 | ESOCKTNOSUPPORT, "ESOCKTNOSUPPORT", "WSAESOCKTNOSUPPORT" }, | |
229 | /* 045 */ { WSAEOPNOTSUPP, "Operation not supported", | |
230 | EOPNOTSUPP, "EOPNOTSUPP", "WSAEOPNOTSUPP" }, | |
231 | /* 046 */ { WSAEPFNOSUPPORT, "Protocol family not supported", | |
232 | EPFNOSUPPORT, "EPFNOSUPPORT", "WSAEPFNOSUPPORT" }, | |
233 | /* 047 */ { WSAEAFNOSUPPORT, | |
234 | "Address family not supported by protocol family", | |
235 | EAFNOSUPPORT, "EAFNOSUPPORT", "WSAEAFNOSUPPORT" }, | |
236 | /* 048 */ { WSAEADDRINUSE, "Address already in use", | |
237 | EADDRINUSE, "EADDRINUSE", "WSAEADDRINUSE" }, | |
238 | /* 049 */ { WSAEADDRNOTAVAIL, "Cannot assign requested address", | |
239 | EADDRNOTAVAIL, "EADDRNOTAVAIL", "WSAEADDRNOTAVAIL" }, | |
240 | /* 050 */ { WSAENETDOWN, "Network is down", | |
241 | ENETDOWN, "ENETDOWN", "WSAENETDOWN" }, | |
242 | /* 051 */ { WSAENETUNREACH, "Network is unreachable", | |
243 | ENETUNREACH, "ENETUNREACH", "WSAENETUNREACH" }, | |
244 | /* 052 */ { WSAENETRESET, "Network dropped connection on reset", | |
245 | ENETRESET, "ENETRESET", "WSAENETRESET" }, | |
246 | /* 053 */ { WSAECONNABORTED, "Software caused connection abort", | |
247 | ECONNABORTED, "ECONNABORTED", "WSAECONNABORTED" }, | |
248 | /* 054 */ { WSAECONNRESET, "Connection reset by peer", | |
249 | ECONNRESET, "ECONNRESET", "WSAECONNRESET" }, | |
250 | /* 055 */ { WSAENOBUFS, "No buffer space available", | |
251 | ENOBUFS, "ENOBUFS", "WSAENOBUFS" }, | |
252 | /* 056 */ { WSAEISCONN, "Socket is already connected", | |
253 | EISCONN, "EISCONN", "WSAEISCONN" }, | |
254 | /* 057 */ { WSAENOTCONN, "Socket is not connected", | |
255 | ENOTCONN, "ENOTCONN", "WSAENOTCONN" }, | |
256 | /* 058 */ { WSAESHUTDOWN, "Cannot send after socket shutdown", | |
257 | ESHUTDOWN, "ESHUTDOWN", "WSAESHUTDOWN" }, | |
258 | /* 059 */ { WSAETOOMANYREFS, "Too many references; can't splice", | |
259 | ETOOMANYREFS, "ETOOMANYREFS", "WSAETOOMANYREFS" }, | |
260 | /* 060 */ { WSAETIMEDOUT, "Connection timed out", | |
261 | ETIMEDOUT, "ETIMEDOUT", "WSAETIMEDOUT" }, | |
262 | /* 061 */ { WSAECONNREFUSED, "Connection refused", | |
263 | ECONNREFUSED, "ECONNREFUSED", "WSAECONNREFUSED" }, | |
264 | /* 062 */ { WSAELOOP, "Too many levels of symbolic links", | |
265 | ELOOP, "ELOOP", "WSAELOOP" }, | |
266 | /* 063 */ { WSAENAMETOOLONG, "File name too long", | |
267 | ENAMETOOLONG, NULL, "WSAENAMETOOLONG" }, | |
268 | /* 064 */ { WSAEHOSTDOWN, "Host is down", | |
269 | EHOSTDOWN, "EHOSTDOWN", "WSAEHOSTDOWN" }, | |
270 | /* 065 */ { WSAEHOSTUNREACH, "No route to host", | |
271 | EHOSTUNREACH, "EHOSTUNREACH", "WSAEHOSTUNREACH" }, | |
272 | /* 066 */ { WSAENOTEMPTY, "Directory not empty", | |
273 | ENOTEMPTY, NULL, "WSAENOTEMPTY" }, | |
274 | /* 067 */ { WSAEPROCLIM, "Too many processes", | |
275 | EPROCLIM, "EPROCLIM", "WSAEPROCLIM" }, | |
276 | /* 068 */ { WSAEUSERS, "Too many users", | |
277 | EUSERS, "EUSERS", "WSAEUSERS" }, | |
278 | /* 069 */ { WSAEDQUOT, "Disc quota exceeded", | |
279 | EDQUOT, "EDQUOT", "WSAEDQUOT" }, | |
280 | /* 070 */ { WSAESTALE, "Stale NFS file handle", | |
281 | ESTALE, "ESTALE", "WSAESTALE" }, | |
282 | /* 071 */ { WSAEREMOTE, "Too many levels of remote in path", | |
283 | EREMOTE, "EREMOTE", "WSAEREMOTE" }, | |
284 | /* 072 */ { 0, NULL, 0, NULL, NULL }, | |
285 | /* 073 */ { 0, NULL, 0, NULL, NULL }, | |
286 | /* 074 */ { 0, NULL, 0, NULL, NULL }, | |
287 | /* 075 */ { 0, NULL, 0, NULL, NULL }, | |
288 | /* 076 */ { 0, NULL, 0, NULL, NULL }, | |
289 | /* 077 */ { 0, NULL, 0, NULL, NULL }, | |
290 | /* 078 */ { 0, NULL, 0, NULL, NULL }, | |
291 | /* 079 */ { 0, NULL, 0, NULL, NULL }, | |
292 | /* 080 */ { 0, NULL, 0, NULL, NULL }, | |
293 | /* 081 */ { 0, NULL, 0, NULL, NULL }, | |
294 | /* 082 */ { 0, NULL, 0, NULL, NULL }, | |
295 | /* 083 */ { 0, NULL, 0, NULL, NULL }, | |
296 | /* 084 */ { 0, NULL, 0, NULL, NULL }, | |
297 | /* 085 */ { 0, NULL, 0, NULL, NULL }, | |
298 | /* 086 */ { 0, NULL, 0, NULL, NULL }, | |
299 | /* 087 */ { 0, NULL, 0, NULL, NULL }, | |
300 | /* 088 */ { 0, NULL, 0, NULL, NULL }, | |
301 | /* 089 */ { 0, NULL, 0, NULL, NULL }, | |
302 | /* 090 */ { 0, NULL, 0, NULL, NULL }, | |
303 | /* 091 */ { WSASYSNOTREADY, "Network subsystem is unavailable", | |
304 | 0, NULL, "WSASYSNOTREADY" }, | |
305 | /* 092 */ { WSAVERNOTSUPPORTED, "WINSOCK.DLL version out of range", | |
306 | 0, NULL, "WSAVERNOTSUPPORTED" }, | |
307 | /* 093 */ { WSANOTINITIALISED, "Successful WSAStartup not yet performed", | |
308 | 0, NULL, "WSANOTINITIALISED" }, | |
309 | /* 094 */ { 0, NULL, 0, NULL, NULL }, | |
310 | /* 095 */ { 0, NULL, 0, NULL, NULL }, | |
311 | /* 096 */ { 0, NULL, 0, NULL, NULL }, | |
312 | /* 097 */ { 0, NULL, 0, NULL, NULL }, | |
313 | /* 098 */ { 0, NULL, 0, NULL, NULL }, | |
314 | /* 099 */ { 0, NULL, 0, NULL, NULL }, | |
315 | /* 100 */ { 0, NULL, 0, NULL, NULL }, | |
316 | /* 101 */ { WSAEDISCON, "Graceful shutdown in progress", | |
317 | 0, NULL, "WSAEDISCON" }, | |
318 | /* 102 */ { WSAENOMORE, "No more services", | |
319 | 0, NULL, "WSAENOMORE" }, | |
320 | /* 103 */ { WSAECANCELLED, "Service lookup cancelled", | |
321 | 0, NULL, "WSAECANCELLED" }, | |
322 | /* 104 */ { WSAEINVALIDPROCTABLE, "Invalid procedure call table", | |
323 | 0, NULL, "WSAEINVALIDPROCTABLE" }, | |
324 | /* 105 */ { WSAEINVALIDPROVIDER, "Invalid service provider", | |
325 | 0, NULL, "WSAEINVALIDPROVIDER" }, | |
326 | /* 106 */ { WSAEPROVIDERFAILEDINIT, "Service provider failure", | |
327 | 0, NULL, "WSAEPROVIDERFAILEDINIT" }, | |
328 | /* 107 */ { WSASYSCALLFAILURE, "System call failed", | |
329 | 0, NULL, "WSASYSCALLFAILURE" }, | |
330 | /* 108 */ { WSASERVICE_NOT_FOUND, "No such service", | |
331 | 0, NULL, "WSASERVICE_NOT_FOUND" }, | |
332 | /* 109 */ { WSATYPE_NOT_FOUND, "Class not found", | |
333 | 0, NULL, "WSATYPE_NOT_FOUND" }, | |
334 | /* 110 */ { WSA_E_NO_MORE, "No more services", | |
335 | 0, NULL, "WSA_E_NO_MORE" }, | |
336 | /* 111 */ { WSA_E_CANCELLED, "Service lookup cancelled", | |
337 | 0, NULL, "WSA_E_CANCELLED" }, | |
338 | /* 112 */ { WSAEREFUSED, "Database query refused", | |
339 | 0, NULL, "WSAEREFUSED" }, | |
340 | /* end */ { -1, NULL, -1, NULL, NULL } | |
341 | }; | |
342 | ||
343 | /* Extended list of error structures. */ | |
344 | static socket_error_t socket_h_errno [] = { | |
345 | /* 000 */ { 0, NULL, 0, NULL, NULL }, | |
346 | /* 001 */ { WSAHOST_NOT_FOUND, "Host not found", | |
347 | HOST_NOT_FOUND, "HOST_NOT_FOUND", "WSAHOST_NOT_FOUND" }, | |
348 | /* 002 */ { WSATRY_AGAIN, "Non-authoritative host not found", | |
349 | TRY_AGAIN, "TRY_AGAIN", "WSATRY_AGAIN" }, | |
350 | /* 003 */ { WSANO_RECOVERY, "This is a non-recoverable error", | |
351 | NO_RECOVERY, "NO_RECOVERY", "WSANO_RECOVERY" }, | |
352 | /* 004 */ { WSANO_DATA, "Valid name, no data record of requested type", | |
353 | NO_DATA, "NO_DATA", "WSANO_DATA" }, | |
354 | /* 005 */ { WSANO_ADDRESS, "No address, look for MX record", | |
355 | NO_ADDRESS, "NO_ADDRESS", "WSANO_ADDRESS" }, | |
356 | /* end */ { -1, NULL, -1, NULL, NULL } | |
357 | }; | |
358 | ||
359 | /* Returns the result of @code{WSAGetLastError()}. */ | |
360 | int | |
361 | scm_i_socket_errno (void) | |
362 | { | |
363 | return WSAGetLastError (); | |
364 | } | |
365 | ||
366 | /* Returns a valid error message for Winsock-API error codes obtained via | |
367 | @code{WSAGetLastError()} or NULL otherwise. */ | |
368 | char * | |
369 | scm_i_socket_strerror (int error) | |
370 | { | |
371 | if (error >= WSABASEERR && error <= (WSABASEERR + 112)) | |
372 | return socket_errno[error - WSABASEERR].str; | |
373 | else if (error >= (WSABASEERR + 1000) && error <= (WSABASEERR + 1005)) | |
374 | return socket_h_errno[error - (WSABASEERR + 1000)].str; | |
375 | return NULL; | |
376 | } | |
377 | ||
378 | /* Define both the original and replacement error symbol is possible. Thus | |
379 | the user is able to check symbolic errors after unsuccessful networking | |
380 | function calls. */ | |
381 | static void | |
382 | scm_socket_symbols_Win32 (socket_error_t * e) | |
383 | { | |
384 | while (e->error != -1) | |
385 | { | |
386 | if (e->error) | |
387 | { | |
388 | if (e->correct_str) | |
389 | scm_c_define (e->correct_str, SCM_MAKINUM (e->error)); | |
390 | if (e->replace && e->replace_str) | |
391 | scm_c_define (e->replace_str, SCM_MAKINUM (e->replace)); | |
392 | } | |
393 | e++; | |
394 | } | |
395 | } | |
396 | ||
397 | /* Initialize Winsock API under M$-Windows. */ | |
398 | void | |
399 | scm_i_init_socket_Win32 (void) | |
400 | { | |
401 | scm_socket_symbols_Win32 (socket_errno); | |
402 | scm_socket_symbols_Win32 (socket_h_errno); | |
403 | } |