Fix babeltrace-log incorrect timestamp type

[babeltrace.git] / converter / babeltrace.c

diff --git a/converter/babeltrace.c b/converter/babeltrace.c
index ce7664a834d7ddeb1ce01ac3677e7635e1ad7d26..9d4212241274a14d2a8934de3a81a28ef8af4ec3 100644 (file)
--- a/converter/babeltrace.c
+++ b/converter/babeltrace.c
@@ -33,6 +33,7 @@ static const char *opt_input_path;
 static const char *opt_output_path;
 
 int babeltrace_verbose, babeltrace_debug;
+int opt_field_names;
 
 void strlower(char *str)
 {
@@ -48,6 +49,7 @@ enum {
        OPT_LIST,
        OPT_VERBOSE,
        OPT_DEBUG,
+       OPT_NAMES,
 };
 
 static struct poptOption long_options[] = {
@@ -58,6 +60,7 @@ static struct poptOption long_options[] = {
        { "list", 'l', POPT_ARG_NONE, NULL, OPT_LIST, NULL, NULL },
        { "verbose", 'v', POPT_ARG_NONE, NULL, OPT_VERBOSE, NULL, NULL },
        { "debug", 'd', POPT_ARG_NONE, NULL, OPT_DEBUG, NULL, NULL },
+       { "names", 'n', POPT_ARG_NONE, NULL, OPT_NAMES, NULL, NULL },
        { NULL, 0, 0, NULL, 0, NULL, NULL },
 };
 
@@ -84,6 +87,7 @@ static void usage(FILE *fp)
        fprintf(fp, "  -l, --list                     List available formats\n");
        fprintf(fp, "  -v, --verbose                  Verbose mode\n");
        fprintf(fp, "  -d, --debug                    Debug mode\n");
+       fprintf(fp, "  -n, --names                    Print field names\n");
        list_formats(fp);
        fprintf(fp, "\n");
 }
@@ -121,6 +125,9 @@ static int parse_options(int argc, char **argv)
                case OPT_DEBUG:
                        babeltrace_debug = 1;
                        break;
+               case OPT_NAMES:
+                       opt_field_names = 1;
+                       break;
                default:
                        ret = -EINVAL;
                        goto end;
@@ -196,7 +203,7 @@ int main(int argc, char **argv)
                goto error_td_read;
        }
 
-       td_write = fmt_write->open_trace(opt_output_path, O_WRONLY);
+       td_write = fmt_write->open_trace(opt_output_path, O_RDWR);
        if (!td_write) {
                fprintf(stdout, "Error opening trace \"%s\" for writing.\n\n",
                        opt_output_path ? : "<none>");