Port: replace strerror_r() by g_strerror()

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/include/babeltrace/logging-internal.h b/include/babeltrace/logging-internal.h
index 382e8b80e0f297958ac655bc2ee30f4148526660..0816103047de20d935c6962a315472bf2f2a890d 100644 (file)
--- a/include/babeltrace/logging-internal.h
+++ b/include/babeltrace/logging-internal.h
@@ -837,25 +837,12 @@ void _bt_log_write_mem_aux(
                        } _BT_LOG_ONCE
 #endif
 
-#if (_POSIX_C_SOURCE >= 200112L) && !  _GNU_SOURCE
-       /* XSI-compliant version of strerror_r(). */
-       #define BT_LOG_WRITE_ERRNO(lvl, tag, _msg, _fmt, args...) \
-                       do { \
-                               char error_str[BUFSIZ]; \
-                               memset(error_str, 0, sizeof(error_str)); \
-                               (void) strerror_r(errno, error_str, sizeof(error_str)); \
-                               BT_LOG_WRITE(lvl, tag, _msg ": %s" _fmt, error_str, ## args); \
-                       } _BT_LOG_ONCE
-#else
-       /* GNU version of strerror_r(). */
-       #define BT_LOG_WRITE_ERRNO(lvl, tag, _msg, _fmt, args...) \
-                       do { \
-                               char error_str_buf[BUFSIZ]; \
-                               char *error_str; \
-                               error_str = strerror_r(errno, error_str_buf, sizeof(error_str_buf)); \
-                               BT_LOG_WRITE(lvl, tag, _msg ": %s" _fmt, error_str, ## args); \
-                       } _BT_LOG_ONCE
-#endif
+#define BT_LOG_WRITE_ERRNO(lvl, tag, _msg, _fmt, args...) \
+               do { \
+                       const char *error_str; \
+                       error_str = g_strerror(errno); \
+                       BT_LOG_WRITE(lvl, tag, _msg ": %s" _fmt, error_str, ## args); \
+               } _BT_LOG_ONCE
 
 static _BT_LOG_INLINE void _bt_log_unused(const int dummy, ...) {(void)dummy;}