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-rw-r--r--gl/netdb.in.h33
1 files changed, 20 insertions, 13 deletions
diff --git a/gl/netdb.in.h b/gl/netdb.in.h
index 43409b2f..22059ea0 100644
--- a/gl/netdb.in.h
+++ b/gl/netdb.in.h
@@ -1,5 +1,5 @@
1/* Provide a netdb.h header file for systems lacking it (read: MinGW). 1/* Provide a netdb.h header file for systems lacking it (read: MinGW).
2 Copyright (C) 2008-2024 Free Software Foundation, Inc. 2 Copyright (C) 2008-2025 Free Software Foundation, Inc.
3 Written by Simon Josefsson. 3 Written by Simon Josefsson.
4 4
5 This file is free software: you can redistribute it and/or modify 5 This file is free software: you can redistribute it and/or modify
@@ -54,6 +54,14 @@
54/* Declarations for a platform that lacks <netdb.h>, or where it is 54/* Declarations for a platform that lacks <netdb.h>, or where it is
55 incomplete. */ 55 incomplete. */
56 56
57/* Maximum length of a fully-qualified domain name. */
58#undef NI_MAXHOST
59#define NI_MAXHOST 1025
60
61/* Maximum length of a service. */
62#undef NI_MAXSERV
63#define NI_MAXSERV 32
64
57#if @GNULIB_GETADDRINFO@ 65#if @GNULIB_GETADDRINFO@
58 66
59# if !@HAVE_STRUCT_ADDRINFO@ 67# if !@HAVE_STRUCT_ADDRINFO@
@@ -91,12 +99,11 @@ struct addrinfo
91# ifndef AI_CANONNAME 99# ifndef AI_CANONNAME
92# define AI_CANONNAME 0x0002 /* Request for canonical name. */ 100# define AI_CANONNAME 0x0002 /* Request for canonical name. */
93# endif 101# endif
94# ifndef AI_NUMERICSERV 102# ifndef AI_NUMERICHOST
95# define AI_NUMERICSERV 0x0400 /* Don't use name resolution. */ 103# define AI_NUMERICHOST 0x0004 /* Return numeric host address as name. */
96# endif 104# endif
97 105# ifndef AI_NUMERICSERV
98# if 0 106# define AI_NUMERICSERV 0x0400 /* Return service number as service name. */
99# define AI_NUMERICHOST 0x0004 /* Don't use name resolution. */
100# endif 107# endif
101 108
102/* These symbolic constants are required to be present by POSIX, but 109/* These symbolic constants are required to be present by POSIX, but
@@ -176,7 +183,7 @@ _GL_FUNCDECL_RPL (getaddrinfo, int,
176 (const char *restrict nodename, 183 (const char *restrict nodename,
177 const char *restrict servname, 184 const char *restrict servname,
178 const struct addrinfo *restrict hints, 185 const struct addrinfo *restrict hints,
179 struct addrinfo **restrict res) 186 struct addrinfo **restrict res),
180 _GL_ARG_NONNULL ((4))); 187 _GL_ARG_NONNULL ((4)));
181_GL_CXXALIAS_RPL (getaddrinfo, int, 188_GL_CXXALIAS_RPL (getaddrinfo, int,
182 (const char *restrict nodename, 189 (const char *restrict nodename,
@@ -189,7 +196,7 @@ _GL_FUNCDECL_SYS (getaddrinfo, int,
189 (const char *restrict nodename, 196 (const char *restrict nodename,
190 const char *restrict servname, 197 const char *restrict servname,
191 const struct addrinfo *restrict hints, 198 const struct addrinfo *restrict hints,
192 struct addrinfo **restrict res) 199 struct addrinfo **restrict res),
193 _GL_ARG_NONNULL ((4))); 200 _GL_ARG_NONNULL ((4)));
194# endif 201# endif
195_GL_CXXALIAS_SYS (getaddrinfo, int, 202_GL_CXXALIAS_SYS (getaddrinfo, int,
@@ -208,12 +215,12 @@ _GL_CXXALIASWARN (getaddrinfo);
208# undef freeaddrinfo 215# undef freeaddrinfo
209# define freeaddrinfo rpl_freeaddrinfo 216# define freeaddrinfo rpl_freeaddrinfo
210# endif 217# endif
211_GL_FUNCDECL_RPL (freeaddrinfo, void, (struct addrinfo *ai) 218_GL_FUNCDECL_RPL (freeaddrinfo, void, (struct addrinfo *ai),
212 _GL_ARG_NONNULL ((1))); 219 _GL_ARG_NONNULL ((1)));
213_GL_CXXALIAS_RPL (freeaddrinfo, void, (struct addrinfo *ai)); 220_GL_CXXALIAS_RPL (freeaddrinfo, void, (struct addrinfo *ai));
214# else 221# else
215# if !@HAVE_DECL_FREEADDRINFO@ 222# if !@HAVE_DECL_FREEADDRINFO@
216_GL_FUNCDECL_SYS (freeaddrinfo, void, (struct addrinfo *ai) 223_GL_FUNCDECL_SYS (freeaddrinfo, void, (struct addrinfo *ai),
217 _GL_ARG_NONNULL ((1))); 224 _GL_ARG_NONNULL ((1)));
218# endif 225# endif
219_GL_CXXALIAS_SYS (freeaddrinfo, void, (struct addrinfo *ai)); 226_GL_CXXALIAS_SYS (freeaddrinfo, void, (struct addrinfo *ai));
@@ -225,14 +232,14 @@ _GL_CXXALIASWARN (freeaddrinfo);
225# undef gai_strerror 232# undef gai_strerror
226# define gai_strerror rpl_gai_strerror 233# define gai_strerror rpl_gai_strerror
227# endif 234# endif
228_GL_FUNCDECL_RPL (gai_strerror, const char *, (int ecode)); 235_GL_FUNCDECL_RPL (gai_strerror, const char *, (int ecode), );
229_GL_CXXALIAS_RPL (gai_strerror, const char *, (int ecode)); 236_GL_CXXALIAS_RPL (gai_strerror, const char *, (int ecode));
230# else 237# else
231# if !@HAVE_DECL_GAI_STRERROR@ 238# if !@HAVE_DECL_GAI_STRERROR@
232/* Convert error return from getaddrinfo() to a string. 239/* Convert error return from getaddrinfo() to a string.
233 For more details, see the POSIX:2008 specification 240 For more details, see the POSIX:2008 specification
234 <https://pubs.opengroup.org/onlinepubs/9699919799/functions/gai_strerror.html>. */ 241 <https://pubs.opengroup.org/onlinepubs/9699919799/functions/gai_strerror.html>. */
235_GL_FUNCDECL_SYS (gai_strerror, const char *, (int ecode)); 242_GL_FUNCDECL_SYS (gai_strerror, const char *, (int ecode), );
236# endif 243# endif
237_GL_CXXALIAS_SYS (gai_strerror, const char *, (int ecode)); 244_GL_CXXALIAS_SYS (gai_strerror, const char *, (int ecode));
238# endif 245# endif
@@ -248,7 +255,7 @@ _GL_FUNCDECL_SYS (getnameinfo, int,
248 (const struct sockaddr *restrict sa, socklen_t salen, 255 (const struct sockaddr *restrict sa, socklen_t salen,
249 char *restrict node, socklen_t nodelen, 256 char *restrict node, socklen_t nodelen,
250 char *restrict service, socklen_t servicelen, 257 char *restrict service, socklen_t servicelen,
251 int flags) 258 int flags),
252 _GL_ARG_NONNULL ((1))); 259 _GL_ARG_NONNULL ((1)));
253# endif 260# endif
254/* Need to cast, because on glibc systems, the seventh parameter is 261/* Need to cast, because on glibc systems, the seventh parameter is