/*
- * Copyright (C) 2011 Julien Desfossez
+ * Copyright (C) 2011-2012 Julien Desfossez
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License Version 2 as
unsigned int current_display_index = 0;
sem_wait(&bootstrap);
+ /*
+ * Prevent the 1 second delay when we hit ESC
+ */
+ ESCDELAY = 0;
init_ncurses();
while (1) {
struct processtop *parent, *child;
unsigned long timestamp;
- /* FIXME : display nice error when missing context pid, tid, ppid and comm */
-
timestamp = bt_ctf_get_timestamp(call_data);
if (timestamp == -1ULL)
goto error;
pid = get_context_pid(call_data);
if (pid == -1ULL) {
-// fprintf(stderr, "Missing pid context info\n");
goto error;
}
tid = get_context_tid(call_data);
if (tid == -1ULL) {
-// fprintf(stderr, "Missing tid context info\n");
goto error;
}
ppid = get_context_ppid(call_data);
if (ppid == -1ULL) {
-// fprintf(stderr, "Missing ppid context info\n");
goto error;
}
comm = get_context_comm(call_data);
if (!comm) {
-// fprintf(stderr, "Missing procname context info\n");
goto error;
}
usage(stdout);
ret = 1; /* exit cleanly */
goto end;
- case OPT_LIST:
- // list_formats(stdout);
- ret = 1;
- goto end;
- case OPT_VERBOSE:
-// babeltrace_verbose = 1;
- break;
- case OPT_DEBUG:
-// babeltrace_debug = 1;
- break;
- case OPT_NAMES:
-// opt_field_names = 1;
- break;
default:
ret = -EINVAL;
goto end;
}
metafd = openat(dirfd, "metadata", O_RDONLY);
if (metafd < 0) {
- ret = close(dirfd);
- if (ret < 0) {
- perror("close");
- goto error;
- }
+ close(dirfd);
+ ret = -1;
+ continue;
} else {
int trace_id;
ret = check_requirements(bt_ctx);
if (ret < 0) {
- fprintf(stderr, "[error] missing mandatory context informations\n");
+ fprintf(stderr, "[error] some mandatory contexts were missing, exiting.\n");
goto end;
}