X-Git-Url: http://git.itanic.dy.fi/?p=log-plotter;a=blobdiff_plain;f=main.c;fp=main.c;h=9356d91b2ee7d7aa8097f6747d705c0a549dbe94;hp=1057d09ad71b145d0c4a06cd0c83f5ed41391c55;hb=3870f4e94d04c2f900ab07100d2f2a4b577c851a;hpb=fbe43f1acc6fc7280b0efd230c3e86009f5a1c0d

diff --git a/main.c b/main.c
index 1057d09..9356d91 100644
--- a/main.c
+++ b/main.c
@@ -1,6 +1,5 @@
 #include <stdio.h>
 #include <unistd.h>
-#include <fcntl.h>
 #include <string.h>
 
 #include "options.h"
@@ -9,12 +8,15 @@
 #include "trace.h"
 #include "data.h"
 #include "event.h"
+#include "plotter_status.h"
+
+struct log_plotter_status plotter_state;
 
 int main(int argc, char *argv[])
 {
 	struct plotter_options options;
 	struct plotter_config cfg;
-	int fd, baud, ret = 0, out_fd = 0;
+	int fd, baud, ret = 0;
 
 	bzero(&cfg, sizeof(cfg));
 
@@ -36,25 +38,20 @@ int main(int argc, char *argv[])
 		goto out;
 	}
 
-	if (options.output_path) {
-		pr_debug("Opening %s for writing the log file\n",
-			options.output_path);
-
-		out_fd = open(options.output_path,
-			O_CREAT | O_APPEND | O_WRONLY, 0664);
-		if (out_fd < 0) {
-			pr_err("Failed to open file %s for writing: %m\n",
-				options.output_path);
-			ret = 1;
-			goto out;
-		}
-	}
+	init_data_parser(fd, &cfg);
 
+	while (plotter_state.system_status != SYSTEM_STATUS_NO_USB) {
+		poll_events(10000);
 
-	init_data_parser(fd, out_fd);
+		if (plotter_state.old_system_status !=
+			plotter_state.system_status) {
+			pr_debug("Status changing from %s to %s",
+				state_to_str(plotter_state.old_system_status),
+				state_to_str(plotter_state.system_status));
 
-	while (1) {
-		poll_events(10000);
+			plotter_state.old_system_status =
+				plotter_state.system_status;
+		}
 	}
 
 out: