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| author | Daniel Jacobowitz <drow@false.org> | 2007-02-27 17:21:35 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2007-02-27 17:21:35 +0000 |
| commit | 6f8486daac90adbf742dde9b81775651b5b6e624 (patch) | |
| tree | 03b51d8fed5c00d4d116869c76ec4e99f6a7a0c5 /gdb | |
| parent | c499ed39b6662c1fdf22d65f6049df2603f85880 (diff) | |
| download | gdb-6f8486daac90adbf742dde9b81775651b5b6e624.zip gdb-6f8486daac90adbf742dde9b81775651b5b6e624.tar.gz gdb-6f8486daac90adbf742dde9b81775651b5b6e624.tar.bz2 | |
from Mat Hostetter <mat@lcs.mit.edu>
* remote-utils.c (remote_open): Print out the assigned port number.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/gdbserver/remote-utils.c | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index b2dd45c..1900371 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,7 @@ +2007-02-26 Mat Hostetter <mat@lcs.mit.edu> + + * remote-utils.c (remote_open): Print out the assigned port number. + 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com> * remote-utils.c (monitor_output): New function. diff --git a/gdb/gdbserver/remote-utils.c b/gdb/gdbserver/remote-utils.c index 6a9a176..b9a0733 100644 --- a/gdb/gdbserver/remote-utils.c +++ b/gdb/gdbserver/remote-utils.c @@ -209,6 +209,17 @@ remote_open (char *name) || listen (tmp_desc, 1)) perror_with_name ("Can't bind address"); + /* If port is zero, a random port will be selected, and the + fprintf below needs to know what port was selected. */ + if (port == 0) + { + socklen_t len = sizeof (sockaddr); + if (getsockname (tmp_desc, (struct sockaddr *) &sockaddr, &len) < 0 + || len < sizeof (sockaddr)) + perror_with_name ("Can't determine port"); + port = ntohs (sockaddr.sin_port); + } + fprintf (stderr, "Listening on port %d\n", port); fflush (stderr); |