* remote.c (remote_wait): Return inferior_pid instead of 0 for

	`W` message.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 061be3ece7f8821b2d43de87f7d460f010172710..ee8bd5f91bbe83360280a279f9f34edaa43bb26b 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Fri Aug 12 15:52:37 1994  Stu Grossman  (grossman@cygnus.com)
+
+       * remote.c (remote_wait):  Return inferior_pid instead of 0 for
+       `W` message.
+
 Fri Aug 12 11:47:10 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
 
        * sparclite/aload.c (sys_error, error): Use vfprintf to variable

diff --git a/gdb/remote.c b/gdb/remote.c
index 8debf22b170c29fecbebc4daff2a3d48f6f8eda2..fb6184a3f241fe74b1f6dcdc6e9f13069a64ba8e 100644 (file)
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -411,13 +411,6 @@ device is attached to the remote system (e.g. /dev/ttya).");
      stub to another, we can (if the target is closed and reopened) cope.  */
   stub_supports_P = 1;
 
-  /* Start the remote connection; if error (0), discard this target.
-     In particular, if the user quits, be sure to discard it
-     (we'd be in an inconsistent state otherwise).  */
-  if (!catch_errors (remote_start_remote, (char *)0, 
-       "Couldn't establish connection to remote target\n", RETURN_MASK_ALL))
-    pop_target();
-
   /* Without this, some commands which require an active target (such as kill)
      won't work.  This variable serves (at least) double duty as both the pid
      of the target process (if it has such), and as a flag indicating that a
@@ -425,7 +418,14 @@ device is attached to the remote system (e.g. /dev/ttya).");
      variables, especially since GDB will someday have a notion of debugging
      several processes.  */
 
-  inferior_pid = -1;
+  inferior_pid = 42000;
+
+  /* Start the remote connection; if error (0), discard this target.
+     In particular, if the user quits, be sure to discard it
+     (we'd be in an inconsistent state otherwise).  */
+  if (!catch_errors (remote_start_remote, (char *)0, 
+       "Couldn't establish connection to remote target\n", RETURN_MASK_ALL))
+    pop_target();
 }
 
 /* remote_detach()
@@ -630,13 +630,13 @@ remote_wait (pid, status)
          status->value.sig = (enum target_signal)
            (((fromhex (buf[1])) << 4) + (fromhex (buf[2])));
 
-         return 0;
+         return inferior_pid;
        case 'W':               /* Target exited */
          {
            /* The remote process exited.  */
            status->kind = TARGET_WAITKIND_EXITED;
            status->value.integer = (fromhex (buf[1]) << 4) + fromhex (buf[2]);
-           return 0;
+           return inferior_pid;
          }
        case 'O':               /* Console output */
          fputs_filtered (buf + 1, gdb_stdout);