mirror of https://github.com/yshui/picom.git
Remove a couple of unwanted options
* -d: because the standard way is to use $DISPLAY * no-name-pixmap: undocumented debugging option * -S: debugging option, not very useful Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui
parent
9880245200
commit
9b121447b9
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@ -22,9 +22,6 @@ OPTIONS
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*-h*, *--help*::
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Get the usage text embedded in program code, which may be more up-to-date than this man page.
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*-d* 'DISPLAY'::
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Display to be managed.
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*-r*, *--shadow-radius*='RADIUS'::
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The blur radius for shadows, in pixels. (defaults to 12)
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@ -73,9 +70,6 @@ OPTIONS
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*-b*, *--daemon*::
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Daemonize process. Fork to background after initialization. Causes issues with certain (badly-written) drivers.
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*-S*::
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Enable synchronous X operation (for debugging).
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*--log-level*::
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Set the log level. Possible values are "TRACE", "DEBUG", "INFO", "WARN", "ERROR", in increasing level of importance. Case doesn't matter.
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@ -23,9 +23,6 @@ static attr_noret void usage(int ret) {
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"usage: compton [options]\n"
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"Options:\n"
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"\n"
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"-d display\n"
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" Which display should be managed.\n"
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"\n"
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"-r radius\n"
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" The blur radius for shadows. (default 12)\n"
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"\n"
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@ -78,9 +75,6 @@ static attr_noret void usage(int ret) {
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"-b\n"
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" Daemonize process.\n"
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"\n"
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"-S\n"
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" Enable synchronous operation (for debugging).\n"
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"\n"
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"--show-all-xerrors\n"
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" Show all X errors (for debugging).\n"
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"\n"
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@ -482,18 +476,17 @@ void get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
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(o = getopt_long(argc, argv, shortopts, longopts, &longopt_idx))) {
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if (256 == o)
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ps->o.config_file = strdup(optarg);
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else if ('d' == o)
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ps->o.display = strdup(optarg);
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else if ('S' == o)
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ps->o.synchronize = true;
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else if (314 == o)
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else if ('d' == o) {
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log_warn("-d will be ignored, please use the DISPLAY "
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"environment variable");
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} else if (314 == o)
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ps->o.show_all_xerrors = true;
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else if (318 == o) {
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printf("%s\n", COMPTON_VERSION);
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exit(0);
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} else if (320 == o)
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ps->o.no_name_pixmap = true;
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else if ('?' == o || ':' == o)
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} else if (320 == o) {
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log_warn("--no-name-pixmap will be ignored");
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} else if ('?' == o || ':' == o)
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usage(1);
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}
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@ -577,11 +570,9 @@ void get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
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case 'e': ps->o.frame_opacity = atof(optarg); break;
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case 'z':
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log_warn("clear-shadow is removed, shadows are automatically "
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"cleared now. "
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"If you want to prevent shadow from been cleared under "
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"certain types of windows, "
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"you can use the \"full-shadow\" per window type "
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"option.");
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"cleared now. If you want to prevent shadow from been "
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"cleared under certain types of windows, you can use "
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"the \"full-shadow\" per window type option.");
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break;
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case 'n':
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case 'a':
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@ -629,14 +620,12 @@ void get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
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case 271:
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// --alpha-step
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log_warn("--alpha-step has been removed, compton now tries to "
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"make use"
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" of all alpha values");
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"make use of all alpha values");
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break;
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case 272: log_warn("use of --dbe is deprecated"); break;
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case 273:
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log_warn("--paint-on-overlay has been removed, and is enabled "
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"when "
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"possible");
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"when possible");
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break;
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P_CASEBOOL(274, sw_opti);
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P_CASEBOOL(275, vsync_aggressive);
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@ -717,9 +706,8 @@ void get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
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case 305:
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// --shadow-exclude-reg
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ps->o.shadow_exclude_reg_str = strdup(optarg);
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log_warn("--shadow-exclude-reg is deprecated. "
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"You are likely better off using --shadow-exclude "
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"anyway");
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log_warn("--shadow-exclude-reg is deprecated. You are likely "
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"better off using --shadow-exclude anyway");
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break;
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case 306:
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// --paint-exclude
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@ -742,10 +730,9 @@ void get_cfg(session_t *ps, int argc, char *const *argv, bool first_pass) {
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P_CASEBOOL(316, force_win_blend);
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case 317:
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ps->o.glx_fshader_win_str = strdup(optarg);
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log_warn("--glx-fshader-win is being deprecated, and might be"
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" removed in the future. If you really need this "
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"feature, please report"
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" an issue to let us know");
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log_warn("--glx-fshader-win is being deprecated, and might be "
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"removed in the future. If you really need this "
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"feature, please report an issue to let us know");
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break;
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case 321: {
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enum log_level tmp_level = string_to_log_level(optarg);
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@ -399,11 +399,6 @@ typedef struct options_t {
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char *config_file;
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/// Path to write PID to.
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char *write_pid_path;
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/// The display name we used. NULL means we are using the value of the
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/// <code>DISPLAY</code> environment variable.
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char *display;
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/// Safe representation of display name.
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char *display_repr;
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/// The backend in use.
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enum backend backend;
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/// Whether to sync X drawing to avoid certain delay issues with
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@ -458,10 +453,6 @@ typedef struct options_t {
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Window benchmark_wid;
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/// A list of conditions of windows not to paint.
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c2_lptr_t *paint_blacklist;
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/// Whether to avoid using xcb_composite_name_window_pixmap(), for debugging.
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bool no_name_pixmap;
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/// Whether to work under synchronized mode for debugging.
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bool synchronize;
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/// Whether to show all X errors.
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bool show_all_xerrors;
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/// Whether to avoid acquiring X Selection.
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@ -2569,7 +2569,6 @@ session_init(session_t *ps_old, int argc, char **argv) {
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.reg_win = None,
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.o = {
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.config_file = NULL,
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.display = NULL,
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.backend = BKEND_XRENDER,
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.glx_no_stencil = false,
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#ifdef CONFIG_OPENGL
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@ -2578,7 +2577,6 @@ session_init(session_t *ps_old, int argc, char **argv) {
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.mark_wmwin_focused = false,
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.mark_ovredir_focused = false,
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.fork_after_register = false,
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.synchronize = false,
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.detect_rounded_corners = false,
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.resize_damage = 0,
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.unredir_if_possible = false,
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@ -2741,7 +2739,7 @@ session_init(session_t *ps_old, int argc, char **argv) {
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// Open Display
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if (!ps->dpy) {
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ps->dpy = XOpenDisplay(ps->o.display);
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ps->dpy = XOpenDisplay(NULL);
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if (!ps->dpy) {
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log_fatal("Can't open display.");
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exit(1);
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@ -2752,9 +2750,6 @@ session_init(session_t *ps_old, int argc, char **argv) {
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const xcb_query_extension_reply_t *ext_info;
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XSetErrorHandler(xerror);
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if (ps->o.synchronize) {
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XSynchronize(ps->dpy, 1);
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}
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ps->scr = DefaultScreen(ps->dpy);
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ps->root = RootWindow(ps->dpy, ps->scr);
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@ -2806,8 +2801,7 @@ session_init(session_t *ps_old, int argc, char **argv) {
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xcb_composite_query_version(ps->c, XCB_COMPOSITE_MAJOR_VERSION, XCB_COMPOSITE_MINOR_VERSION),
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NULL);
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if (!ps->o.no_name_pixmap
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&& reply && (reply->major_version > 0 || reply->minor_version >= 2)) {
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if (reply && (reply->major_version > 0 || reply->minor_version >= 2)) {
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ps->has_name_pixmap = true;
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}
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free(reply);
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@ -2833,27 +2827,6 @@ session_init(session_t *ps_old, int argc, char **argv) {
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xcb_discard_reply(ps->c,
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xcb_xfixes_query_version(ps->c, XCB_XFIXES_MAJOR_VERSION, XCB_XFIXES_MINOR_VERSION).sequence);
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// Build a safe representation of display name
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{
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char *display_repr = DisplayString(ps->dpy);
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if (!display_repr)
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display_repr = "unknown";
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display_repr = strdup(display_repr);
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// Convert all special characters in display_repr name to underscore
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{
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char *pdisp = display_repr;
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while (*pdisp) {
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if (!isalnum(*pdisp))
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*pdisp = '_';
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++pdisp;
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}
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}
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ps->o.display_repr = display_repr;
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}
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// Second pass
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get_cfg(ps, argc, argv, false);
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@ -3002,7 +2975,7 @@ session_init(session_t *ps_old, int argc, char **argv) {
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// Initialize DBus. We need to do this early, because add_win might call dbus functions
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if (ps->o.dbus) {
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#ifdef CONFIG_DBUS
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cdbus_init(ps);
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cdbus_init(ps, DisplayString(ps->dpy));
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if (!ps->dbus_data) {
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ps->o.dbus = false;
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}
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@ -3160,8 +3133,6 @@ session_destroy(session_t *ps) {
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free(ps->o.config_file);
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free(ps->o.write_pid_path);
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free(ps->o.display);
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free(ps->o.display_repr);
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free(ps->o.logpath);
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for (int i = 0; i < MAX_BLUR_PASS; ++i) {
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free(ps->o.blur_kerns[i]);
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18
src/dbus.c
18
src/dbus.c
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@ -85,7 +85,7 @@ cdbus_callback_watch_toggled(DBusWatch *watch, void *data);
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* Initialize D-Bus connection.
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*/
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bool
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cdbus_init(session_t *ps) {
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cdbus_init(session_t *ps, const char *uniq) {
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auto cd = cmalloc(struct cdbus_data);
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cd->dbus_service = NULL;
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@ -117,7 +117,18 @@ cdbus_init(session_t *ps) {
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// Request service name
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{
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// Build service name
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char *service = mstrjoin3(CDBUS_SERVICE_NAME, ".", ps->o.display_repr);
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size_t service_len = strlen(CDBUS_SERVICE_NAME)+strlen(uniq)+2;
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char *service = ccalloc(service_len, char);
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snprintf(service, service_len, "%s.%s", CDBUS_SERVICE_NAME, uniq);
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// Make a valid dbus name by converting non alphanumeric characters to underscore
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char *tmp = service + strlen(CDBUS_SERVICE_NAME)+1;
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while (*tmp) {
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if (!isalnum(*tmp)) {
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*tmp = '_';
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}
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tmp++;
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}
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cd->dbus_service = service;
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// Request for the name
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@ -1001,7 +1012,6 @@ cdbus_process_opts_get(session_t *ps, DBusMessage *msg) {
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}
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cdbus_m_opts_get_do(config_file, cdbus_reply_string);
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cdbus_m_opts_get_do(display_repr, cdbus_reply_string);
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cdbus_m_opts_get_do(write_pid_path, cdbus_reply_string);
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cdbus_m_opts_get_do(mark_wmwin_focused, cdbus_reply_bool);
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cdbus_m_opts_get_do(mark_ovredir_focused, cdbus_reply_bool);
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@ -1018,7 +1028,7 @@ cdbus_process_opts_get(session_t *ps, DBusMessage *msg) {
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cdbus_m_opts_get_do(redirected_force, cdbus_reply_enum);
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cdbus_m_opts_get_do(stoppaint_force, cdbus_reply_enum);
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cdbus_m_opts_get_do(logpath, cdbus_reply_string);
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cdbus_m_opts_get_do(synchronize, cdbus_reply_bool);
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cdbus_m_opts_get_stub(synchronize, cdbus_reply_bool, false);
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cdbus_m_opts_get_do(refresh_rate, cdbus_reply_int32);
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cdbus_m_opts_get_do(sw_opti, cdbus_reply_bool);
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@ -26,7 +26,7 @@ static inline const char *cdbus_repr_msgtype(DBusMessage *msg) {
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/**
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* Initialize D-Bus connection.
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*/
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bool cdbus_init(session_t *ps);
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bool cdbus_init(session_t *ps, const char *uniq_name);
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/**
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* Destroy D-Bus connection.
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