Fix: add missing unistd.h for fdatasync in compat-fcntl.c

[lttng-tools.git] / src / common / error.h

diff --git a/src/common/error.h b/src/common/error.h
index f927078f17726f4e4bb4a755ce16c73e3ab93caa..03af109a14fbc3772af12fe2661ab31a2e3d3f9a 100644 (file)
--- a/src/common/error.h
+++ b/src/common/error.h
@@ -1,18 +1,18 @@
 /*
  * Copyright (C)  2011 - David Goulet <david.goulet@polymtl.ca>
  *
- * 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 the Free
- * Software Foundation; only version 2 of the License.
- * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2 only,
+ * as published by the Free Software Foundation.
+ *
  * 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., 59 Temple
- * Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * 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.
  */
 
 #ifndef _ERROR_H
@@ -20,12 +20,15 @@
 
 #include <errno.h>
 #include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 
 #ifndef _GNU_SOURCE
 #error "lttng-tools error.h needs _GNU_SOURCE"
 #endif
 
+#include <lttng/lttng-error.h>
+
 /* Stringify the expansion of a define */
 #define XSTR(d) STR(d)
 #define STR(s) #s
@@ -64,6 +67,8 @@ extern int lttng_opt_verbose;
 
 #define MSG(fmt, args...) \
        __lttng_print(PRINT_MSG, fmt "\n", ## args)
+#define _MSG(fmt, args...) \
+       __lttng_print(PRINT_MSG, fmt, ## args)
 #define ERR(fmt, args...) \
        __lttng_print(PRINT_ERR, "Error: " fmt "\n", ## args)
 #define WARN(fmt, args...) \
@@ -107,4 +112,6 @@ extern int lttng_opt_verbose;
        } while(0);
 #endif
 
+const char *error_get_str(int32_t code);
+
 #endif /* _ERROR_H */