From RDB: a patch to allow special keys (^C, ^Z, Delete, Return) to

[sgt/putty] / window.c

diff --git a/window.c b/window.c
index e89a309..48ba35b 100644 (file)
--- a/window.c
+++ b/window.c
@@ -2554,7 +2554,8 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
 
        if (wParam == VK_BACK && shift_state == 0) {    /* Backspace */
            *p++ = (cfg.bksp_is_delete ? 0x7F : 0x08);
-           return p - output;
+           *p++ = 0;
+           return -2;
        }
        if (wParam == VK_TAB && shift_state == 1) {     /* Shift tab */
            *p++ = 0x1B;
@@ -2572,7 +2573,8 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
        }
        if (wParam == VK_CANCEL && shift_state == 2) {  /* Ctrl-Break */
            *p++ = 3;
-           return p - output;
+           *p++ = 0;
+           return -2;
        }
        if (wParam == VK_PAUSE) {      /* Break/Pause */
            *p++ = 26;
@@ -2786,7 +2788,8 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
         */
        if (wParam == VK_RETURN) {     /* Return */
            *p++ = 0x0D;
-           return p - output;
+           *p++ = 0;
+           return -2;
        }
     }