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-rw-r--r--x11vnc/ChangeLog4
-rw-r--r--x11vnc/x11vnc.c27
2 files changed, 25 insertions, 6 deletions
diff --git a/x11vnc/ChangeLog b/x11vnc/ChangeLog
index 56f8df9..b2dbc80 100644
--- a/x11vnc/ChangeLog
+++ b/x11vnc/ChangeLog
@@ -1,3 +1,7 @@
+2004-07-19 Karl Runge <runge@karlrunge.com>
+ * ignore keysyms 5-8 for keycode keymapping.
+ * help to stdout for easy paging, add lastmod to help and -version.
+
2004-07-15 Karl Runge <runge@karlrunge.com>
* make "modtweak" the default, disable with -nomodtweak. this
corrects ghost "< >" key on pc104 us in XFree86.
diff --git a/x11vnc/x11vnc.c b/x11vnc/x11vnc.c
index 97b8a9f..47934d3 100644
--- a/x11vnc/x11vnc.c
+++ b/x11vnc/x11vnc.c
@@ -156,7 +156,7 @@
#endif
/* date +'"lastmod: %Y-%m-%d";' */
-char lastmod[] = "lastmod: 2004-07-15";
+char lastmod[] = "lastmod: 2004-07-19";
/* X display info */
Display *dpy = 0;
@@ -1970,6 +1970,14 @@ void initialize_modtweak(void) {
}
for (i = minkey; i <= maxkey; i++) {
for (j = 0; j < syms_per_keycode; j++) {
+ if (j >= 4) {
+ /*
+ * Something wacky in the keymapping.
+ * Ignore these non Shift/AltGr chords
+ * for now...
+ */
+ continue;
+ }
keysym = keymap[ (i - minkey) * syms_per_keycode + j ];
if ( keysym >= ' ' && keysym < 0x100
&& i == XKeysymToKeycode(dpy, keysym) ) {
@@ -1995,13 +2003,13 @@ static void tweak_mod(signed char mod, rfbBool down) {
if (mod < 0) {
if (debug_keyboard) {
- rfbLog("tweak_mod: Skip: down=%d mod=0x%x\n", down,
+ rfbLog("tweak_mod: Skip: down=%d j-mod=0x%x\n", down,
(int) mod);
}
return;
}
if (debug_keyboard) {
- rfbLog("tweak_mod: Start: down=%d mod=0x%x mod_state=0x%x"
+ rfbLog("tweak_mod: Start: down=%d j-mod=0x%x mod_state=0x%x"
" is_shift=%d\n", down, (int) mod, (int) mod_state,
is_shift);
}
@@ -2026,7 +2034,7 @@ static void tweak_mod(signed char mod, rfbBool down) {
}
X_UNLOCK;
if (debug_keyboard) {
- rfbLog("tweak_mod: Finish: down=%d mod=0x%x mod_state=0x%x"
+ rfbLog("tweak_mod: Finish: down=%d j-mod=0x%x mod_state=0x%x"
" is_shift=%d\n", down, (int) mod, (int) mod_state,
is_shift);
}
@@ -6761,7 +6769,7 @@ static void watch_loop(void) {
static void print_help(void) {
char help[] =
"\n"
-"x11vnc: allow VNC connections to real X11 displays.\n"
+"x11vnc: allow VNC connections to real X11 displays. %s\n"
"\n"
"Typical usage is:\n"
"\n"
@@ -6952,6 +6960,8 @@ static void print_help(void) {
" to the terminal. Same as -logfile.\n"
"-rc filename Use \"filename\" instead of $HOME/.x11vncrc for rc file.\n"
"-norc Do not process any .x11vncrc file for options.\n"
+"-h, -help Print this help text.\n"
+"-V, -version Print program version (last modification date).\n"
"\n"
"-q Be quiet by printing less informational output to\n"
" stderr. Same as -quiet.\n"
@@ -7073,7 +7083,9 @@ static void print_help(void) {
"These options are passed to libvncserver:\n"
"\n"
;
- fprintf(stderr, help,
+ /* have both our help and rfbUsage to stdout for more(1), etc. */
+ dup2(1, 2);
+ fprintf(stderr, help, lastmod,
view_only ? "on":"off",
shared ? "on":"off",
use_modifier_tweak ? "on":"off",
@@ -7572,6 +7584,9 @@ int main(int argc, char* argv[]) {
} else if (!strcmp(arg, "-h") || !strcmp(arg, "-help")
|| !strcmp(arg, "-?")) {
print_help();
+ } else if (!strcmp(arg, "-V") || !strcmp(arg, "-version")) {
+ fprintf(stderr, "x11vnc: %s\n", lastmod);
+ exit(0);
} else if (!strcmp(arg, "-o") || !strcmp(arg, "-logfile")) {
CHECK_ARGC
logfile = argv[++i];