X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Ferror.h;h=6660cee6adec9f765d8802bacfe80db44e67f954;hb=48a4000561343808724f7cb5fa8c131877489ccd;hp=ea00ea5f96f7b81eb5bfb045e9ae893e5303644d;hpb=f5fb86c1254b785eee8caf87cb996d33eda0ede9;p=lttng-tools.git

diff --git a/src/common/error.h b/src/common/error.h
index ea00ea5f9..6660cee6a 100644
--- a/src/common/error.h
+++ b/src/common/error.h
@@ -8,7 +8,7 @@
 #ifndef _ERROR_H
 #define _ERROR_H
 
-#include <errno.h>
+#include <common/compat/errno.h>
 #include <stdio.h>
 #include <stdint.h>
 #include <string.h>
@@ -25,6 +25,10 @@
 #include <lttng/lttng-error.h>
 #include <common/compat/tid.h>
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 /* Avoid conflict with Solaris <sys/regset.h> */
 #if defined(ERR) && defined(__sun__)
 #undef ERR
@@ -221,7 +225,7 @@ static inline void __lttng_print_check_abort(enum lttng_error_level type)
 			DBG3(fmt, ## args);	\
 			break;			\
 		default:			\
-			assert(0);		\
+			abort();		\
 		}				\
 	} while(0);
 
@@ -232,23 +236,24 @@ static inline void __lttng_print_check_abort(enum lttng_error_level type)
 /*
  * Version using XSI strerror_r.
  */
-#define PERROR(call, args...) \
-	do { \
-		char buf[200]; \
-		strerror_r(errno, buf, sizeof(buf)); \
-		_PERROR(call ": %s", ## args, buf); \
-	} while(0);
+#define PERROR(call, args...)                                        \
+	do {                                                         \
+		char _perror_buf[200];                               \
+		strerror_r(errno, _perror_buf, sizeof(_perror_buf)); \
+		_PERROR(call ": %s", ##args, _perror_buf);           \
+	} while (0);
 #else
 /*
  * Version using GNU strerror_r, for linux with appropriate defines.
  */
-#define PERROR(call, args...) \
-	do { \
-		char *buf; \
-		char tmp[200]; \
-		buf = strerror_r(errno, tmp, sizeof(tmp)); \
-		_PERROR(call ": %s", ## args, buf); \
-	} while(0);
+#define PERROR(call, args...)                                             \
+	do {                                                              \
+		char *_perror_buf;                                        \
+		char _perror_tmp[200];                                    \
+		_perror_buf = strerror_r(                                 \
+				errno, _perror_tmp, sizeof(_perror_tmp)); \
+		_PERROR(call ": %s", ##args, _perror_buf);                \
+	} while (0);
 #endif
 
 const char *error_get_str(int32_t code);
@@ -261,7 +266,10 @@ const char *error_get_str(int32_t code);
 const char *log_add_time(void);
 
 /* Name must be a statically-allocated string. */
-LTTNG_HIDDEN
 void logger_set_thread_name(const char *name, bool set_pthread_name);
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif /* _ERROR_H */