/*
- * Copyright (c) - 2011 David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by as
- * published by the Free Software Foundation; only version 2 of the License.
+ * SPDX-License-Identifier: LGPL-2.1-only
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#include <stdio.h>
+#ifndef TEST_UTILS_H
+#define TEST_UTILS_H
+
+#include <sys/types.h>
#include <unistd.h>
-#define BRIGHT 1
-#define GREEN 32
-#define RED 31
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#if !defined(__GLIBC__) || \
+ ((_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && !defined(_GNU_SOURCE))
+
+/*
+ * Version using XSI strerror_r.
+ */
+#define PERROR_NO_LOGGER(msg, args...) \
+ do { \
+ char _perror_buf[200]; \
+ strerror_r(errno, _perror_buf, sizeof(_perror_buf)); \
+ fprintf(stderr, msg ": %s\n", ##args, _perror_buf); \
+ } while (0);
+#else
+/*
+ * Version using GNU strerror_r, for linux with appropriate defines.
+ */
+#define PERROR_NO_LOGGER(msg, args...) \
+ do { \
+ char *_perror_buf; \
+ char _perror_tmp[200]; \
+ _perror_buf = strerror_r(errno, _perror_tmp, sizeof(_perror_tmp)); \
+ fprintf(stderr, msg ": %s\n", ##args, _perror_buf); \
+ } while (0);
+#endif
-#define PRINT_OK() \
-do { \
- /* Check for color support */ \
- if (isatty(STDOUT_FILENO)) { \
- printf("%c[%d;%dmOK%c[%dm\n", 0x1B, BRIGHT, GREEN, 0x1B, 0); \
- } else { \
- printf("OK\n"); \
- } \
-} while (0)
+int usleep_safe(useconds_t usec);
+int create_file(const char *path);
+int wait_on_file(const char *path);
+int64_t elapsed_time_ns(struct timespec *t1, struct timespec *t2);
+#if defined(__cplusplus)
+}
+#endif
-#define PRINT_FAIL() \
-do { \
- /* Check for color support */ \
- if (isatty(STDOUT_FILENO)) { \
- printf("%c[%d;%dmFAIL%c[%dm\n", 0x1B, BRIGHT, RED, 0x1B, 0); \
- } else { \
- printf("FAIL\n"); \
- } \
-} while (0)
+#endif /* TEST_UTILS_H */