diff options
author | Ulrich Drepper <drepper@redhat.com> | 1996-10-21 01:26:31 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1996-10-21 01:26:31 +0000 |
commit | 46ec036de624bf22daf2ad71780de8671ffa7565 (patch) | |
tree | 6dc28ac3e18b62999d9d1ad34792904282992d3c /resolv | |
parent | 8145a97443a708443ed2c39e80e681a5c5354e92 (diff) |
update from main archive 961020cvs/libc-961021
Mon Oct 21 01:32:36 1996 Ulrich Drepper <drepper@cygnus.com>
* elf/rtld.c (dl_main): Move initialization of `_dl_starting_up'
to beginning of function. So libc functions can use this flag.
* sysdeps/generic/_strerror.c: Don't use dgettext for message
translation while `_dl_starting_up' is nonzero.
* elf/dl-deps.c (_dl_map_object_deps): Add new parameter
TRACE_MODE.
Pass parameter value to _dl_map_object.
* elf/dl-load (_dl_map_object): Add new parameter TRACE_MODE.
If TRACE_MODE is nonzero don#t signal error when shared lib
is not found. Instead create fake entry for link map.
* dl-open.c (dl-open): Pass 0 for new argument to _dl_map_object.
* dl-runtime.c (_dl_object_relocation_scope): Pass 0 for new
argument to _dl_map_object_deps.
* elf/link.h: Add new parameter TRACE_MODE for prototypes of
_dl_map_object and _dl_map_object_deps.
* elf/rtld.c (dl_main): Pass 0 for new argument to _dl_map_object
and _dl_map_object_deps.
When mode == trace test for l_opencount == 0 before printing
link information since this means the lib is not found.
Sun Oct 20 22:19:58 1996 Ulrich Drepper <drepper@cygnus.com>
* rpm/template: Add INSTALL to %doc line to follow copyright
restrictions which demand the distribution of the copyright
messages in INSTALL even for binary distributions.
* features.h: Rename to...
* features.h.in: ...this. Change value of __GNU_LIBRARY__ to 2
(for major version numberof package) and add __GNU_LIBRARY_MINOR__
and __GNU_LIBRARY_INTERFACE__.
* Makefile ($(objpfx)features.h): New rule to generate features.h
from template features.h.in.
* sysdeps/unix/sysv/linux/getsysstats.c: Include <paths.h>.
Sun Oct 20 00:00:13 1996 Richard Henderson <rth@tamu.edu>
* locale/programs/linereader.c (lr_open): Cast away const before free.
(lr_close): Likewise.
* misc/mntent.h: Move _PATH_MNTTAB & _PATH_MOUNTED to paths.h.
* misc/paths.h: Move to ...
* sysdeps/generic/paths.h: ... here.
* paths.h: Remove.
* sysdeps/unix/sysv/linux/paths.h: New file. Correct _PATH_STDPATH,
_PATH_MAILDIR, _PATH_MOUNTED, _PATH_UNIX to comply with the fsstd.
* nss/nss_db/db-netgrp.h: Include <string.h>.
* stdio-common/psignal.c: De-ansidecl-ify. Allow NULL entries in
_sys_siglist, which result in the "Unknown signal" message.
* string/strsignal.c: Likewise.
* sysdeps/generic/Makefile [stdio-common]: If $(inhibit-siglist),
don't auto-generate siglist.c.
* sysdeps/unix/sysv/linux/Makefile [stdio-common]: Set inhibit-siglist.
* sysdeps/unix/sysv/linux/siglist.c: New file. Not needing to
autogenerate makes bootstrapping and cross-compiling much easier.
* sysdeps/unix/sysv/linux/siglist.h: New file.
* stdlib/longlong.h: Prototype __udiv_qrnnd.
* sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_headers): Remove
sys/io.h. It is already added in .../linux/Makefile.
* sysdeps/unix/sysv/linux/alpha/sigaction.h: New file.
* sysdeps/unix/sysv/linux/alpha/signum.h: New file.
* sysdeps/unix/sysv/linux/alpha/statbuf.h: New file.
Sun Oct 20 17:17:12 1996 Ulrich Drepper <drepper@cygnus.com>
Add implementation of POSIX.1g function getaddrinfo.
* posix/Makefile (routines): Add getaddrinfo.
* sysdeps/posix/getaddrinfo.c.: New file. Add implementation by
Craig Metz.
* sysdeps/stub/getaddrinfo.c: New file. Stub implementation.
* resolv/netdb.h [__USE_POSIX]: Add getaddrinfo prototypes and
related constants and structures.
Sun Oct 20 13:02:34 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/stub/lockfile.c: Rename functions to __internal_*.
Make all old names weak alises so that they can be replaced
by libpthread.
* stdio-common/vfprintf.c: Only declare __flockfile and __funlockfile
for !USE_IN_LIBIO.
[USE_IN_LIBIO]: Call _IO_flockfile and _IO_funlockfile instead of
__flockfile and __funlockfile.
Reported by NIIBE Yutaka.
* crypt/md5.c: Change form of copyright message according to GNITS
rules.
Add warning for requirement on RESBUF parameter for `md5_finish_ctx'
and `md5_read_ctx' function.
* crypt/md5.h: Likewise.
* grp/testgrp.c: Don't use perror for error cases since getgr* and
getpw* functions do not return usable error codes.
Sun Oct 19 23:05:32 1996 Jim Meyering <meyering@asic.sc.ti.com>
* crypt/md5.c (md5_process_bytes): Used casting for pointer
arithmetic.
Sun Oct 20 03:53:23 1996 Ulrich Drepper <drepper@cygnus.com>
* sunrpc/Makefile (others): Remove portmap here, too.
Diffstat (limited to 'resolv')
-rw-r--r-- | resolv/netdb.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/resolv/netdb.h b/resolv/netdb.h index 954085f97d..38622e87fe 100644 --- a/resolv/netdb.h +++ b/resolv/netdb.h @@ -357,6 +357,50 @@ extern int getnetgrent_r __P ((char **__hostp, char **__userp, char *__buffer, int __buflen)); #endif + +/* Extension from POSIX.1g. */ +#ifdef __USE_POSIX +/* Structure to contain information about address of a service provider. */ +struct addrinfo +{ + int ai_flags; /* Input flags. */ + int ai_family; /* Protocol family for socket. */ + int ai_socktype; /* Socket type. */ + int ai_protocol; /* Protocol for socket. */ + int ai_addrlen; /* Length of socket address. */ + struct sockaddr *ai_addr; /* Socket address for socket. */ + char *ai_canonname; /* Canonical name for service location. */ + struct addrinfo *ai_next; /* Pointer to next in list. */ +}; + +/* Possible values for `ai_flags' field in `addrinfo' structure. */ +#define AI_PASSIVE 1 /* Socket address is intended for `bind'. */ +#define AI_CANONNAME 2 /* Request for canonical name. */ + +/* Error values for `getaddrinfo' function. */ +#define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */ +#define EAI_NONAME -2 /* NAME or SERVICE is unknown. */ +#define EAI_AGAIN -3 /* Temporary failure in name resolution. */ +#define EAI_FAIL -4 /* Non-recoverable failure in name res. */ +#define EAI_NODATA -5 /* No address associated with NAME. */ +#define EAI_FAMILY -6 /* `ai_family' not supported. */ +#define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */ +#define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */ +#define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */ +#define EAI_MEMORY -10 /* Memory allocation failure. */ +#define EAI_SYSTEM -11 /* System error returned in `errno'. */ + + +/* Translate name of a service location and/or a service name to set of + socket addresses. */ +extern int getaddrinfo __P ((__const char *__name, __const char *__service, + __const struct addrinfo *__req, + struct addrinfo **__pai)); + +/* Free `addrinfo' structure AI including associated storage. */ +extern void freeaddrinfo __P ((struct addrinfo *__ai)); +#endif /* POSIX */ + __END_DECLS #endif /* netdb.h */ |