X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Futils%2Ftestapp%2Fgen-ust-events%2Fgen-ust-events.c;fp=tests%2Futils%2Ftestapp%2Fgen-ust-events%2Fgen-ust-events.c;h=0000000000000000000000000000000000000000;hp=cf8819977dc79d83596b1da1d31a746d6b271cb9;hb=729c1fec5976af17fded2f026725a08ef1924290;hpb=488dbb6062973d4990a33284e4717d89a893339d

diff --git a/tests/utils/testapp/gen-ust-events/gen-ust-events.c b/tests/utils/testapp/gen-ust-events/gen-ust-events.c
deleted file mode 100644
index cf8819977..000000000
--- a/tests/utils/testapp/gen-ust-events/gen-ust-events.c
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
- *
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- */
-
-#define _LGPL_SOURCE
-#include <getopt.h>
-#include <arpa/inet.h>
-#include <fcntl.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdbool.h>
-#include <signal.h>
-#include <poll.h>
-#include <errno.h>
-#include "utils.h"
-#include "signal-helper.h"
-
-#define TRACEPOINT_DEFINE
-#include "tp.h"
-
-static struct option long_options[] =
-{
-	/* These options set a flag. */
-	{"iter", required_argument, 0, 'i'},
-	{"wait", required_argument, 0, 'w'},
-	{"sync-after-first-event", required_argument, 0, 'a'},
-	{"sync-before-last-event", required_argument, 0, 'b'},
-	{"sync-before-last-event-touch", required_argument, 0, 'c'},
-	{"sync-before-exit", required_argument, 0, 'd'},
-	{"sync-before-exit-touch", required_argument, 0, 'e'},
-	{"emit-end-event", no_argument, 0, 'f'},
-	{0, 0, 0, 0}
-};
-
-int main(int argc, char **argv)
-{
-	unsigned int i, netint;
-	int option_index;
-	int option;
-	long values[] = { 1, 2, 3 };
-	char text[10] = "test";
-	char escape[10] = "\\*";
-	double dbl = 2.0;
-	float flt = 2222.0;
-	uint32_t net_values[] = { 1, 2, 3 };
-	int nr_iter = 100, ret = 0, first_event_file_created = 0;
-	useconds_t nr_usec = 0;
-	char *after_first_event_file_path = NULL;
-	char *before_last_event_file_path = NULL;
-	/*
-	 * Touch a file to indicate that all events except one were
-	 * generated.
-	 */
-	char *before_last_event_file_path_touch = NULL;
-	/* Touch file when we are exiting */
-	char *before_exit_file_path_touch = NULL;
-	/* Wait on file before exiting */
-	char *before_exit_file_path = NULL;
-	/* Emit an end event */
-	bool emit_end_event = false;
-
-	for (i = 0; i < 3; i++) {
-		net_values[i] = htonl(net_values[i]);
-	}
-
-	while ((option = getopt_long(argc, argv, "i:w:a:b:c:d:e:f",
-				long_options, &option_index)) != -1) {
-		switch (option) {
-		case 'a':
-			after_first_event_file_path = strdup(optarg);
-			break;
-		case 'b':
-			before_last_event_file_path = strdup(optarg);
-			break;
-		case 'c':
-			before_last_event_file_path_touch = strdup(optarg);
-			break;
-		case 'd':
-			before_exit_file_path = strdup(optarg);
-			break;
-		case 'e':
-			before_exit_file_path_touch = strdup(optarg);
-			break;
-		case 'f':
-			emit_end_event = true;
-			break;
-		case 'i':
-			nr_iter = atoi(optarg);
-			break;
-		case 'w':
-			nr_usec = atoi(optarg);
-			break;
-		case '?':
-			/* getopt_long already printed an error message. */
-		default:
-			ret = -1;
-			goto end;
-		}
-	}
-
-	if (optind != argc) {
-		fprintf(stderr, "Error: takes long options only.\n");
-
-		/*
-		 * Aborting the test program for now because callers typically don't check
-		 * the test program return value, and the transition from positional
-		 * arguments to getopt causes hangs when caller scripts are not updated.
-		 * An abort is easier to diagnose and fix. This is a temporary solution:
-		 * we should eventually ensure that all scripts test and report the test
-		 * app return values.
-		 */
-		abort();
-
-		ret = -1;
-		goto end;
-	}
-
-
-	if (set_signal_handler()) {
-		ret = -1;
-		goto end;
-	}
-
-	for (i = 0; nr_iter < 0 || i < nr_iter; i++) {
-		if (nr_iter >= 0 && i == nr_iter - 1) {
-			if (before_last_event_file_path_touch) {
-				ret = create_file(before_last_event_file_path_touch);
-				if (ret != 0) {
-					goto end;
-				}
-			}
-
-			/*
-			 * Wait on synchronization before writing last
-			 * event.
-			 */
-			if (before_last_event_file_path) {
-				ret = wait_on_file(before_last_event_file_path);
-				if (ret != 0) {
-					goto end;
-				}
-			}
-		}
-		netint = htonl(i);
-		tracepoint(tp, tptest, i, netint, values, text,
-			strlen(text), escape, net_values, dbl, flt);
-
-		/*
-		 * First loop we create the file if asked to indicate
-		 * that at least one tracepoint has been hit.
-		 */
-		if (after_first_event_file_path && first_event_file_created == 0) {
-			ret = create_file(after_first_event_file_path);
-
-			if (ret != 0) {
-				goto end;
-			} else {
-				first_event_file_created = 1;
-			}
-		}
-
-		if (nr_usec) {
-		        if (usleep_safe(nr_usec)) {
-				ret = -1;
-				goto end;
-			}
-		}
-		if (should_quit) {
-			break;
-		}
-	}
-
-	if (emit_end_event) {
-		tracepoint(tp, end);
-	}
-
-	if (before_exit_file_path_touch) {
-		ret = create_file(before_exit_file_path_touch);
-		if (ret != 0) {
-			goto end;
-		}
-	}
-	if (before_exit_file_path) {
-		ret = wait_on_file(before_exit_file_path);
-		if (ret != 0) {
-			goto end;
-		}
-	}
-end:
-	free(after_first_event_file_path);
-	free(before_last_event_file_path);
-	free(before_last_event_file_path_touch);
-	free(before_exit_file_path);
-	free(before_exit_file_path_touch);
-	exit(!ret ? EXIT_SUCCESS : EXIT_FAILURE);
-}