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1999-06-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* inet/rcmd.c (__icheckhost): Test for gethostbyname_r result
	correctly.

1999-06-25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/arith.texi (System V Number Conversion): Fix the
	description which confused pointer and value to pointer.
	Reported by Andries.Brouwer@cwi.nl.

1999-06-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* pwd/getpw.c (__getpw): Check for NULL result pointer.

1999-06-29  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/users.texi (Lookup User): Document POSIX return
	semantics for getpwuid_r and getgrgid_r.

	* manual/socket.texi (Host Names): Document that the result
	pointer is null in case of error or host not found and fix a
	typo.  Give a small example.
This commit is contained in:
Ulrich Drepper
1999-06-30 17:16:08 +00:00
parent 16848c985d
commit 0ea5db4f1f
6 changed files with 95 additions and 35 deletions
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3
pwd/getpw.c
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@ -50,6 +50,9 @@ __getpw (uid, buf)
if (__getpwuid_r (uid, &resbuf, tmpbuf, buflen, &p) != 0)
return -1;
if (p == NULL)
return -1;
if (sprintf (buf, "%s:%s:%lu:%lu:%s:%s:%s", p->pw_name, p->pw_passwd,
(unsigned long int) p->pw_uid, (unsigned long int) p->pw_gid,
p->pw_gecos, p->pw_dir, p->pw_shell) < 0)