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-rw-r--r--include/qapi/error.h4
-rw-r--r--util/error.c9
2 files changed, 11 insertions, 2 deletions
diff --git a/include/qapi/error.h b/include/qapi/error.h
index f44c451830..34af4e103f 100644
--- a/include/qapi/error.h
+++ b/include/qapi/error.h
@@ -51,8 +51,8 @@ void error_set_win32(Error **errp, int win32_err, ErrorClass err_class,
/**
* Same as error_set(), but sets a generic error
*/
-#define error_setg(errp, fmt, ...) \
- error_set(errp, ERROR_CLASS_GENERIC_ERROR, fmt, ## __VA_ARGS__)
+void error_setg(Error **errp, const char *fmt, ...)
+ GCC_FMT_ATTR(2, 3);
#define error_setg_errno(errp, os_error, fmt, ...) \
error_set_errno(errp, os_error, ERROR_CLASS_GENERIC_ERROR, \
fmt, ## __VA_ARGS__)
diff --git a/util/error.c b/util/error.c
index 4518642881..8f12f67012 100644
--- a/util/error.c
+++ b/util/error.c
@@ -56,6 +56,15 @@ void error_set(Error **errp, ErrorClass err_class, const char *fmt, ...)
va_end(ap);
}
+void error_setg(Error **errp, const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ error_setv(errp, ERROR_CLASS_GENERIC_ERROR, fmt, ap);
+ va_end(ap);
+}
+
void error_set_errno(Error **errp, int os_errno, ErrorClass err_class,
const char *fmt, ...)
{