lib: compile liblttng-ctl as C++

[lttng-tools.git] / include / lttng / lttng-error.h

diff --git a/include/lttng/lttng-error.h b/include/lttng/lttng-error.h
index d955e143a0055dd90e52891c4b4d2c5366c05e42..790a78a0b60e88188486fc230b84c01ba031f347 100644 (file)
--- a/include/lttng/lttng-error.h
+++ b/include/lttng/lttng-error.h
@@ -15,6 +15,8 @@
 #ifndef LTTNG_ERROR_H
 #define LTTNG_ERROR_H
 
+#include <lttng/lttng-export.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -180,6 +182,7 @@ enum lttng_error_code {
        LTTNG_ERR_EVENT_NOTIFIER_ERROR_ACCOUNTING = 167, /* Error initializing event notifier error accounting. */
        LTTNG_ERR_EVENT_NOTIFIER_ERROR_ACCOUNTING_FULL = 168, /* Error event notifier error accounting full. */
        LTTNG_ERR_INVALID_ERROR_QUERY_TARGET = 169, /* Invalid error query target. */
+       LTTNG_ERR_BUFFER_FLUSH_FAILED        = 170, /* Buffer flush failed */
 
        /* MUST be last element of the manually-assigned section of the enum */
        LTTNG_ERR_NR,
@@ -194,7 +197,7 @@ enum lttng_error_code {
  *
  * Parameter MUST be a negative value or else you'll get a generic message.
  */
-extern const char *lttng_strerror(int code);
+LTTNG_EXPORT extern const char *lttng_strerror(int code);
 
 #ifdef __cplusplus
 }