1 files changed, 101 insertions, 0 deletions
diff --git a/patch/dwmc.c b/patch/dwmc.c
new file mode 100644
index 0000000..b515f87
--- /dev/null
+++ b/patch/dwmc.c
@@ -0,0 +1,101 @@
+void
+setlayoutex(const Arg *arg)
+{
+	setlayout(&((Arg) { .v = &layouts[arg->i] }));
+}
+
+void
+viewex(const Arg *arg)
+{
+	view(&((Arg) { .ui = 1 << arg->ui }));
+}
+
+void
+viewallex(const Arg *arg)
+{
+	#if SCRATCHPADS_PATCH
+	view(&((Arg){.ui = ~SPTAGMASK}));
+	#else
+	view(&((Arg){.ui = ~0}));
+	#endif // SCRATCHPADS_PATCH
+}
+
+void
+toggleviewex(const Arg *arg)
+{
+	toggleview(&((Arg) { .ui = 1 << arg->ui }));
+}
+
+void
+tagex(const Arg *arg)
+{
+	tag(&((Arg) { .ui = 1 << arg->ui }));
+}
+
+void
+toggletagex(const Arg *arg)
+{
+	toggletag(&((Arg) { .ui = 1 << arg->ui }));
+}
+
+void
+tagallex(const Arg *arg)
+{
+	#if SCRATCHPADS_PATCH
+	tag(&((Arg){.ui = ~SPTAGMASK}));
+	#else
+	tag(&((Arg){.ui = ~0}));
+	#endif // SCRATCHPADS_PATCH
+}
+
+int
+fake_signal(void)
+{
+	char fsignal[256];
+	char indicator[9] = "fsignal:";
+	char str_sig[50];
+	char param[16];
+	int i, len_str_sig, n, paramn;
+	size_t len_fsignal, len_indicator = strlen(indicator);
+	Arg arg;
+
+	// Get root name property
+	if (gettextprop(root, XA_WM_NAME, fsignal, sizeof(fsignal))) {
+		len_fsignal = strlen(fsignal);
+
+		// Check if this is indeed a fake signal
+		if (len_indicator > len_fsignal ? 0 : strncmp(indicator, fsignal, len_indicator) == 0) {
+			paramn = sscanf(fsignal+len_indicator, "%s%n%s%n", str_sig, &len_str_sig, param, &n);
+
+			if (paramn == 1) arg = (Arg) {0};
+			else if (paramn > 2) return 1;
+			else if (strncmp(param, "i", n - len_str_sig) == 0)
+				#if IPC_PATCH
+				sscanf(fsignal + len_indicator + n, "%li", &(arg.i));
+				#else
+				sscanf(fsignal + len_indicator + n, "%i", &(arg.i));
+				#endif // IPC_PATCH
+			else if (strncmp(param, "ui", n - len_str_sig) == 0)
+				#if IPC_PATCH
+				sscanf(fsignal + len_indicator + n, "%lu", &(arg.ui));
+				#else
+				sscanf(fsignal + len_indicator + n, "%u", &(arg.ui));
+				#endif // IPC_PATCH
+			else if (strncmp(param, "f", n - len_str_sig) == 0)
+				sscanf(fsignal + len_indicator + n, "%f", &(arg.f));
+			else return 1;
+
+			// Check if a signal was found, and if so handle it
+			for (i = 0; i < LENGTH(signals); i++)
+				if (strncmp(str_sig, signals[i].sig, len_str_sig) == 0 && signals[i].func)
+					signals[i].func(&(arg));
+
+			// A fake signal was sent
+			return 1;
+		}
+	}
+
+	// No fake signal was sent, so proceed with update
+	return 0;
+}
+