main.c: Add missing endline to debug print

[log-plotter] / main.c

diff --git a/main.c b/main.c
index 39ef41cd859ba328c23d8b556ae0f4c72d8f96c0..f8272e665b84d71d700c9b859cf6adeaf9bac9ac 100644 (file)
--- a/main.c
+++ b/main.c
@@ -1,48 +1,57 @@
 #include <stdio.h>
 #include <unistd.h>
-#include <fcntl.h>
+#include <string.h>
 
-#include "options.h"
+#include "config.h"
 #include "baud.h"
 #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;
-       int fd, baud, ret = 0, out_fd = 0;
+       struct plotter_config cfg;
+       int fd, baud, ret = 0;
+
+       bzero(&cfg, sizeof(cfg));
 
-       if (read_args(argc, argv, &options))
+       if (read_args(argc, argv, &cfg))
                return 1;
 
-       baud = options.baud_rate;
-       fd = open_at_baud(options.device_path, &baud);
+       if (cfg.config_file_path)
+               populate_config_data_from_file(cfg.config_file_path, &cfg);
+
+       baud = cfg.baudrate;
+       fd = open_at_baud(cfg.device_path, &baud);
        if (fd < 0)
                return 1;
 
-       if (baud != options.baud_rate) {
+       if (baud != cfg.baudrate) {
                pr_err("Failed to set baudrate to %d, only got %d\n",
-                       options.baud_rate, baud);
+                       cfg.baudrate, baud);
                ret = 1;
                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);
+
+               if (plotter_state.old_system_status !=
+                       plotter_state.system_status) {
+                       pr_debug("Status changing from %s to %s\n",
+                               state_to_str(plotter_state.old_system_status),
+                               state_to_str(plotter_state.system_status));
+
+                       plotter_state.old_system_status =
+                               plotter_state.system_status;
                }
        }
 
-       read_data(fd, out_fd);
-
 out:
        close(fd);
        return ret;