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* ser-tcp.c: Tewak comment.

Browse source 
[!HAVE_SOCKLEN_T]: Typedef socklen_t.
* configure.ac: Add check for socklen_t.
* configure, config.in: Regenerate.
This commit is contained in:
Mark Kettenis 2005-06-13 21:32:01 +00:00
parent 43259571ac
commit f9f87d2ca6
5 changed files with 89 additions and 2 deletions
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7
gdb/ChangeLog
View file

@ -1,3 +1,10 @@
2005-06-13 Mark Kettenis <kettenis@gnu.org>
* ser-tcp.c: Tewak comment.
[!HAVE_SOCKLEN_T]: Typedef socklen_t.
* configure.ac: Add check for socklen_t.
* configure, config.in: Regenerate.
2005-06-13 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/linux64.mt (TDEPFILES): Add symfile-mem.o.

3
gdb/config.in
View file

@ -435,6 +435,9 @@
/* Define to 1 if you have the `socketpair' function. */
#undef HAVE_SOCKETPAIR
/* Define to 1 if the system has the type `socklen_t'. */
#undef HAVE_SOCKLEN_T
/* Define to 1 if you have the <stddef.h> header file. */
#undef HAVE_STDDEF_H

68
gdb/configure vendored
View file

@ -13796,6 +13796,74 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
echo "$as_me:$LINENO: checking for socklen_t" >&5
echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
if test "${ac_cv_type_socklen_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/socket.h>
int
main ()
{
if ((socklen_t *) 0)
return 0;
if (sizeof (socklen_t))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_socklen_t=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_type_socklen_t=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
if test $ac_cv_type_socklen_t = yes; then
cat >>confdefs.h <<_ACEOF
#define HAVE_SOCKLEN_T 1
_ACEOF
fi
# ------------------------------------- #
# Checks for compiler characteristics. #

4
gdb/configure.ac
View file

@ -432,6 +432,10 @@ AC_CHECK_MEMBERS([struct stat.st_blksize])
# ------------------ #
AC_TYPE_SIGNAL
AC_CHECK_TYPES(socklen_t, [], [],
[#include <sys/types.h>
#include <sys/socket.h>
])
# ------------------------------------- #
# Checks for compiler characteristics. #

9
gdb/ser-tcp.c
View file

@ -1,5 +1,6 @@
/* Serial interface for raw TCP connections on Un*x like systems
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001
/* Serial interface for raw TCP connections on Un*x like systems.
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001, 2005
Free Software Foundation, Inc.
This file is part of GDB.
@ -51,6 +52,10 @@
#include <signal.h>
#include "gdb_string.h"
#ifndef HAVE_SOCKLEN_T
typedef int socklen_t;
#endif
static int net_open (struct serial *scb, const char *name);
static void net_close (struct serial *scb);
void _initialize_ser_tcp (void);