Hide private snprintf symbols

[lttng-ust.git] / snprintf / various.h

diff --git a/snprintf/various.h b/snprintf/various.h
index 9b1a3014abe260a0fec78166b7f1f1b4ec72e0e4..7bf14298b83ce2da8ea2ad30c0f69a49af831326 100644 (file)
--- a/snprintf/various.h
+++ b/snprintf/various.h
@@ -16,6 +16,8 @@
 #include <stdio.h>
 #include <wchar.h>
 
+#include "ust-helper.h"
+
 struct __lttng_ust_sbuf {
         unsigned char *_base;
         int     _size;
@@ -98,9 +100,12 @@ typedef struct __lttng_ust_sFILE {
 
 #define __sferror(p)    (((p)->_flags & __SERR) != 0)
 
+LTTNG_HIDDEN
 extern int ust_safe_fflush(LTTNG_UST_LFILE *fp);
+LTTNG_HIDDEN
 extern int ust_safe_vfprintf(LTTNG_UST_LFILE *fp, const char *fmt0, va_list ap);
 
+LTTNG_HIDDEN
 extern size_t ust_safe_mbrtowc(wchar_t *pwc, const char *s, size_t n, mbstate_t *ps);
 
 #endif /* UST_SNPRINTF_VARIOUS_H */