1 /* Declarations for windows
2 Copyright (C) 1996-2005 Free Software Foundation, Inc.
4 This file is part of GNU Wget.
6 GNU Wget is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 GNU Wget 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
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with Wget; if not, write to the Free Software Foundation, Inc.,
18 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 In addition, as a special exception, the Free Software Foundation
21 gives permission to link the code of its release of Wget with the
22 OpenSSL project's "OpenSSL" library (or with modified versions of it
23 that use the same license as the "OpenSSL" library), and distribute
24 the linked executables. You must obey the GNU General Public License
25 in all respects for all of the code used other than "OpenSSL". If you
26 modify this file, you may extend this exception to your version of the
27 file, but you are not obligated to do so. If you do not wish to do
28 so, delete this exception statement from your version. */
34 # error This file should not be included directly.
37 /* Prevent inclusion of <winsock*.h> in <windows.h>. */
38 #ifndef WIN32_LEAN_AND_MEAN
39 # define WIN32_LEAN_AND_MEAN
44 /* We need winsock2.h for IPv6 and ws2tcpip.h for getaddrinfo, so
45 include both in ENABLE_IPV6 case. (ws2tcpip.h includes winsock2.h
48 # include <winsock2.h>
49 # include <ws2tcpip.h>
55 # define EAI_SYSTEM -1 /* value doesn't matter */
58 /* Declares file access functions, such as open, creat, access, and
59 chmod. Unix declares these in unistd.h and fcntl.h. */
63 # define S_ISDIR(m) (((m) & (_S_IFMT)) == (_S_IFDIR))
69 /* We have strcasecmp and strncasecmp, just under different names. */
70 #ifndef HAVE_STRCASECMP
71 # define strcasecmp stricmp
73 #ifndef HAVE_STRNCASECMP
74 # define strncasecmp strnicmp
77 /* The same for snprintf() and vsnprintf(). */
78 #define snprintf _snprintf
79 #define vsnprintf _vsnprintf
81 /* Define a wgint type under Windows. */
82 typedef __int64 wgint;
83 #define SIZEOF_WGINT 8
84 #define WGINT_MAX LL (9223372036854775807)
86 /* str_to_wgint is a function with the semantics of strtol, but which
87 works on wgint. Since wgint is unconditionally 64-bit on Windows,
88 we #define it to str_to_int64, which either calls _strtoi64 or
89 implements the conversion manually. */
90 #define str_to_wgint str_to_int64
91 __int64 str_to_int64 (const char *, char **, int);
93 /* Windows has no symlink, therefore no lstat. Without symlinks lstat
94 is equivalent to stat anyway. */
97 #define PATH_SEPARATOR '\\'
99 /* Win32 doesn't support the MODE argument to mkdir. */
101 #define mkdir(a, b) (mkdir) (a)
103 /* Additional declarations needed for IPv6: */
105 const char *inet_ntop (int, const void *, char *, socklen_t);
110 /* Winsock functions don't set errno, so we provide wrappers that do. */
112 #define socket wrapped_socket
113 #define bind wrapped_bind
114 #define connect wrapped_connect
115 #define listen wrapped_listen
116 #define accept wrapped_accept
117 #define recv wrapped_recv
118 #define send wrapped_send
119 #define select wrapped_select
120 #define getsockname wrapped_getsockname
121 #define getpeername wrapped_getpeername
122 #define setsockopt wrapped_setsockopt
123 #define closesocket wrapped_closesocket
125 #endif /* not INHIBIT_WRAP */
127 int wrapped_socket (int, int, int);
128 int wrapped_bind (int, struct sockaddr *, int);
129 int wrapped_connect (int, const struct sockaddr *, int);
130 int wrapped_listen (int s, int backlog);
131 int wrapped_accept (int s, struct sockaddr *a, int *alen);
132 int wrapped_recv (int, void *, int, int);
133 int wrapped_send (int, const void *, int, int);
134 int wrapped_select (int, fd_set *, fd_set *, fd_set *, const struct timeval *);
135 int wrapped_getsockname (int, struct sockaddr *, int *);
136 int wrapped_getpeername (int, struct sockaddr *, int *);
137 int wrapped_setsockopt (int, int, int, const void *, int);
138 int wrapped_closesocket (int);
140 /* Finally, provide a private version of strerror that does the
141 right thing with Winsock errors. */
143 # define strerror windows_strerror
145 const char *windows_strerror (int);
147 /* Declarations of various socket errors: */
149 #define EWOULDBLOCK WSAEWOULDBLOCK
150 #define EINPROGRESS WSAEINPROGRESS
151 #define EALREADY WSAEALREADY
152 #define ENOTSOCK WSAENOTSOCK
153 #define EDESTADDRREQ WSAEDESTADDRREQ
154 #define EMSGSIZE WSAEMSGSIZE
155 #define EPROTOTYPE WSAEPROTOTYPE
156 #define ENOPROTOOPT WSAENOPROTOOPT
157 #define EPROTONOSUPPORT WSAEPROTONOSUPPORT
158 #define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT
159 #define EOPNOTSUPP WSAEOPNOTSUPP
160 #define EPFNOSUPPORT WSAEPFNOSUPPORT
161 #define EAFNOSUPPORT WSAEAFNOSUPPORT
162 #define EADDRINUSE WSAEADDRINUSE
163 #define EADDRNOTAVAIL WSAEADDRNOTAVAIL
164 #define ENETDOWN WSAENETDOWN
165 #define ENETUNREACH WSAENETUNREACH
166 #define ENETRESET WSAENETRESET
167 #define ECONNABORTED WSAECONNABORTED
168 #define ECONNRESET WSAECONNRESET
169 #define ENOBUFS WSAENOBUFS
170 #define EISCONN WSAEISCONN
171 #define ENOTCONN WSAENOTCONN
172 #define ESHUTDOWN WSAESHUTDOWN
173 #define ETOOMANYREFS WSAETOOMANYREFS
174 #define ETIMEDOUT WSAETIMEDOUT
175 #define ECONNREFUSED WSAECONNREFUSED
176 #define ELOOP WSAELOOP
177 #define EHOSTDOWN WSAEHOSTDOWN
178 #define EHOSTUNREACH WSAEHOSTUNREACH
179 #define EPROCLIM WSAEPROCLIM
180 #define EUSERS WSAEUSERS
181 #define EDQUOT WSAEDQUOT
182 #define ESTALE WSAESTALE
183 #define EREMOTE WSAEREMOTE
185 /* Public functions. */
187 void ws_startup (void);
188 void ws_changetitle (const char *);
189 void ws_percenttitle (double);
190 char *ws_mypath (void);
191 void windows_main (int *, char **, char **);
193 #endif /* MSWINDOWS_H */