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-rw-r--r--ChangeLog12
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+2001-10-20  Paul Eggert  <eggert@twinsun.com>
+
+	* misc/error.c (strerror_r): Do not declare unless [!_LIBC].
+	Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
+	Use strerror_r that is only a macro, even if it is not a function.
+	(strerror): Check for HAVE_DECL_STRERROR before declaring.
+	(private_strerror): Use prototypes, not old-style function definition.
+	(print_errno_message): New function.
+	Support the POSIX 'int'-flavored strerror_r, as well as the traditional
+	char*-flavored one.
+	(error_tail, error, error_at_line): Use it.
+
 2002-12-07  Carlos O'Donell  <carlos@baldric.uwo.ca>
 
 	* sysdeps/unix/sysv/linux/hppa/bits/shm.h: Added SHMLBA #define.