diff options
Diffstat (limited to 'vncviewer/Viewport.cxx')
| -rw-r--r-- | vncviewer/Viewport.cxx | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/vncviewer/Viewport.cxx b/vncviewer/Viewport.cxx index cd8b1bc3..7d551682 100644 --- a/vncviewer/Viewport.cxx +++ b/vncviewer/Viewport.cxx @@ -39,6 +39,10 @@ #include <rfb/XF86keysym.h> #endif +#ifndef NoSymbol +#define NoSymbol 0 +#endif + #include "Viewport.h" #include "CConn.h" #include "OptionsDialog.h" @@ -702,7 +706,7 @@ rdr::U32 Viewport::translateKeyEvent(int keyCode, int origKeyCode, const char *k // Unknown special key? if (keyText[0] == '\0') { vlog.error(_("Unknown FLTK key code %d (0x%04x)"), keyCode, keyCode); - return XK_VoidSymbol; + return NoSymbol; } // Look up the symbol the key produces and translate that from Unicode @@ -710,7 +714,7 @@ rdr::U32 Viewport::translateKeyEvent(int keyCode, int origKeyCode, const char *k if (fl_utf_nb_char((const unsigned char*)keyText, strlen(keyText)) != 1) { vlog.error(_("Multiple characters given for key code %d (0x%04x): '%s'"), keyCode, keyCode, keyText); - return XK_VoidSymbol; + return NoSymbol; } ucs = fl_utf8decode(keyText, NULL, NULL); @@ -754,7 +758,7 @@ void Viewport::handleKeyEvent(int keyCode, int origKeyCode, const char *keyText, } keySym = translateKeyEvent(keyCode, origKeyCode, keyText); - if (keySym == XK_VoidSymbol) + if (keySym == NoSymbol) return; #ifdef WIN32 |