X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=windows%2Fwinsftp.c;h=d061b514843a56d66bbd8d6f4ed91e945b7aa89a;hb=a063e522970946bf7d5dc052079d7773c0dee76d;hp=33acaf62ed4efe615bbbfc77dfa6187c115cdc94;hpb=c048389315170840ce2991f2349d87bab6dbe5f8;p=PuTTY.git

diff --git a/windows/winsftp.c b/windows/winsftp.c
index 33acaf62..d061b514 100644
--- a/windows/winsftp.c
+++ b/windows/winsftp.c
@@ -493,7 +493,10 @@ int do_eventsel_loop(HANDLE other_event)
     int skcount;
     unsigned long now = GETTICKCOUNT();
 
-    if (run_timers(now, &next)) {
+    if (toplevel_callback_pending()) {
+        ticks = 0;
+        next = now;
+    } else if (run_timers(now, &next)) {
 	then = now;
 	now = GETTICKCOUNT();
 	if (now - then > next - then)
@@ -502,6 +505,8 @@ int do_eventsel_loop(HANDLE other_event)
 	    ticks = next - now;
     } else {
 	ticks = INFINITE;
+        /* no need to initialise next here because we can never get
+         * WAIT_TIMEOUT */
     }
 
     handles = handle_get_events(&nhandles);
@@ -585,6 +590,8 @@ int do_eventsel_loop(HANDLE other_event)
 
     sfree(handles);
 
+    run_toplevel_callbacks();
+
     if (n == WAIT_TIMEOUT) {
 	now = next;
     } else {
@@ -689,6 +696,7 @@ char *ssh_sftp_get_cmdline(char *prompt, int no_fds_ok)
     int ret;
     struct command_read_ctx actx, *ctx = &actx;
     DWORD threadid;
+    HANDLE hThread;
 
     fputs(prompt, stdout);
     fflush(stdout);
@@ -705,8 +713,9 @@ char *ssh_sftp_get_cmdline(char *prompt, int no_fds_ok)
     ctx->event = CreateEvent(NULL, FALSE, FALSE, NULL);
     ctx->line = NULL;
 
-    if (!CreateThread(NULL, 0, command_read_thread,
-		      ctx, 0, &threadid)) {
+    hThread = CreateThread(NULL, 0, command_read_thread, ctx, 0, &threadid);
+    if (!hThread) {
+	CloseHandle(ctx->event);
 	fprintf(stderr, "Unable to create command input thread\n");
 	cleanup_exit(1);
     }
@@ -718,6 +727,9 @@ char *ssh_sftp_get_cmdline(char *prompt, int no_fds_ok)
 	assert(ret >= 0);
     } while (ret == 0);
 
+    CloseHandle(hThread);
+    CloseHandle(ctx->event);
+
     return ctx->line;
 }