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authorUlrich Drepper <drepper@redhat.com>1996-12-07 03:30:25 +0000
committerUlrich Drepper <drepper@redhat.com>1996-12-07 03:30:25 +0000
commita18f587da5a0a91bcd1307ed0f122ca2ce994c15 (patch)
tree174cca5dd1f842dff255d6491ff6677ac7772eab /manual/nss.texi
parent6b612c67093292a99a336fae38e459ee00927d0f (diff)
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update from main archive 961206
Sat Dec  7 03:24:36 1996  Ulrich Drepper  <drepper@cygnus.com>

	* configure.in: Discard error message from test in test for
	bash-2.0.

	* io/getpw.c: Don't apply getcwd on user supplied buffer.
	Instead always use temporary buffer and only copy the result.
	Patch by HJ Lu.
	* stdlib/canonicalize.c: Likewise.

	* libio/fileops.c: Change comments according to libg++2.8b5.
	* libio/iosetvbuf.c: Follow change in libg++-2.8b5 to clear
	unbuffered flag.
	Reported by HJ Lu.

	* manual/nss.texi: Correct prototypes.

	* misc/syslog.c: Make reentrant.  Catch SIGPIPE signal to prevent
	crash if syslog daemon is restarted.

	* stdlib/rand_r.c: New file.  Implementation of POSIX.2 function
	rand_r.
	* stdlib/Makefile (routines): Add rand_r.

	* sysdeps/stub/libc-lock.h: Define __libc_lock_trylock and
	__libc_mutex_lock.

	* configure.in: Add --disable-sanity-check option.
	* sysdeps/unix/sysv/linux/configure.in: If linuxthreads or
	des-crypt are not available and --disbale-sanity-check is not
	given abort with a message.

Thu Dec  5 19:19:53 1996  Richard Henderson  <rth@tamu.edu>

	* posix/glob.c: Tests against STDC_HEADERS should also test
	__GNU_LIBRARY__.

Thu Dec  5 16:20:55 1996  Ulrich Drepper  <drepper@cygnus.com>

	* misc/err.c (vwarn): Set errno again before using %m format.

Thu Dec  5 10:14:05 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* grp/grp.h: Add declaration of __getgrent_r.

	* io/fts.c (fts_build): Remove "register" from variables dirbuf
	and dp since their address is needed.

	* sysdeps/posix/getcwd.c (__getcwd): Remove "register" from
	variable d since d's address is needed.

	* misc/tst-dirname.c (main): Provide prototype.
	* misc/ioctltst.c (main): Dito.

	* Makefile: Add gnu/lib-names.h to install-others before including
	Makerules.

Wed Dec  4 16:00:09 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/sys/socketvar.h: New file.  Simply use
	<sys/socket.h>.
	* sysdeps/unix/sysv/linux/Dist: Add sys/socketvar.h.
	* sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet)]: Add
	sys/socketvar.h to sysdep_headers.

	since the value might be outside the range of the `long int'.
Diffstat (limited to 'manual/nss.texi')
-rw-r--r--manual/nss.texi16
1 files changed, 8 insertions, 8 deletions
diff --git a/manual/nss.texi b/manual/nss.texi
index 074b85702c..4a81edca13 100644
--- a/manual/nss.texi
+++ b/manual/nss.texi
@@ -378,9 +378,9 @@ the non-reentrant and reentrant versions of our function above are:
 @smallexample
 struct hostent *gethostbyname (const char *name)
 
-struct hostent *gethostbyname_r (const char *name,
-                                 struct hostent *result_buf, char *buf,
-                                 int buflen, int *h_errnop)
+int gethostbyname_r (const char *name, struct hostent *result_buf,
+                     char *buf, size_t buflen, struct hostent **result,
+                     int *h_errnop)
 @end smallexample
 
 @noindent
@@ -389,7 +389,7 @@ The actual prototype of the function in the NSS modules in this case is
 @smallexample
 enum nss_status _nss_files_gethostbyname_r (const char *name,
                                             struct hostent *result_buf,
-                                            char *buf, int buflen,
+                                            char *buf, size_t buflen,
                                             int *h_errnop)
 @end smallexample
 
@@ -553,7 +553,7 @@ the interface.  All derive from the traditional ones for system databases.
 database (e.g., it is @code{pw} for the password database).
 
 @table @code
-@item int _nss_@var{database}_set@var{db}ent (void)
+@item enum nss_status _nss_@var{database}_set@var{db}ent (void)
 This function prepares the service for following operations.  For a
 simple file based lookup this means files could be opened, for other
 services this function simply is a noop.
@@ -566,14 +566,14 @@ argument for some @var{database}s (i.e., the interface is
 The return value should be @var{NSS_STATUS_SUCCESS} or according to the
 table above in case of an error (@pxref{NSS Modules Interface}).
 
-@item int _nss_@var{database}_end@var{db}ent (void)
+@item enum nss_status _nss_@var{database}_end@var{db}ent (void)
 This function simply closes all files which are still open or removes
 buffer caches.  If there are no files or buffers to remove this is again
 a simple noop.
 
 There normally is no return value different to @var{NSS_STATUS_SUCCESS}.
 
-@item int _nss_@var{database}_get@var{db}ent_r (@var{STRUCTURE} *result, char *buffer, int buflen)
+@item enum nss_status _nss_@var{database}_get@var{db}ent_r (@var{STRUCTURE} *result, char *buffer, size_t buflen)
 Since this function will be called several times in a row to retrieve
 one entry after the other it must keep some kind of state.  But this
 also means the functions are not really reentrant.  They are reentrant
@@ -602,7 +602,7 @@ returned.  When the service was not formerly initialized by a call to
 @code{_nss_@var{DATABASE}_set@var{db}ent} all return value allowed for
 this function can also be returned here.
 
-@item int _nss_@var{DATABASE}_get@var{db}by@var{XX}_r (@var{PARAMS}, @var{STRUCTURE} *result, char *buffer, int buflen)
+@item enum nss_status _nss_@var{DATABASE}_get@var{db}by@var{XX}_r (@var{PARAMS}, @var{STRUCTURE} *result, char *buffer, size_t buflen)
 This function shall return the entry from the database which is
 addressed by the @var{PARAMS}.  The type and number of these arguments
 vary.  It must be individually determined by looking to the user-level