From 26bb50a19b8c3a79a745d052c14f73a5a06e466e Mon Sep 17 00:00:00 2001
From: unknown <monty@narttu.mysql.fi>
Date: Thu, 28 Aug 2003 06:08:17 +0300
Subject: Add detection of in_addr_t Add pack_bits to pack_reclength for
 dynamic rows.  This solves buffer a possible buffer overflow on update. (This
 will probably solve bug #563) Fix test for available file descriptors in
 mysqltest Fixed core dump bug in replication tests when running without
 transactional table support

acconfig.h:
  Add detection of in_addr_t
acinclude.m4:
  Add detection of in_addr_t
configure.in:
  Add detection of in_addr_t
extra/my_print_defaults.c:
  Cleanup
extra/resolveip.c:
  Add detection of in_addr_t
libmysql/dll.c:
  Fixed C++ commments
myisam/mi_dynrec.c:
  Add ASSERT if allocated record length is to small
myisam/mi_open.c:
  Add pack_bits to pack_reclength for dynamic rows.  This solves buffer a possible buffer overflow on update.
myisam/mi_test_all.sh:
  Added valgrind option to make it easier to verify tests
mysql-test/include/check_var_limit.inc:
  Fix test for available file descriptors
mysql-test/r/myisam.result:
  More tests
mysql-test/t/myisam.test:
  More tests
mysql-test/t/query_cache_merge.test:
  Fix test for available file descriptors
mysys/default.c:
  Cleanup
mysys/my_pthread.c:
  Remove C++ comments
sql/log.cc:
  Code cleanup
  Fixed core dump bug in replication tests when running without transactional table support.
---
 acinclude.m4 | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'acinclude.m4')

diff --git a/acinclude.m4 b/acinclude.m4
index 3b9b7ce13b6..f6bd1d9e83e 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -204,6 +204,28 @@ fi
 ])
 
 
+AC_DEFUN(MYSQL_CHECK_IN_ADDR_T,
+[AC_MSG_CHECKING(for type in_addr_t)
+AC_CACHE_VAL(ac_cv_in_addr_t,
+[AC_TRY_RUN([#include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+int main(int argc, char **argv)
+{
+  in_addr_t foo;
+  exit(0);
+}], ac_cv_in_addr_t=yes, ac_cv_in_addr_t=no, ac_cv_in_addr_t=no)])
+AC_MSG_RESULT($ac_cv_in_addr_t)
+if test "$ac_cv_in_addr_t" = "yes"
+then
+  AC_DEFINE(HAVE_IN_ADDR_T)
+fi
+])
+
+
 AC_DEFUN(MYSQL_PTHREAD_YIELD,
 [AC_CACHE_CHECK([if pthread_yield takes zero arguments], ac_cv_pthread_yield_zero_arg,
 [AC_TRY_LINK([#define _GNU_SOURCE
-- 
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