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authorFlorian Weimer <fweimer@redhat.com>2018-08-14 13:36:10 +0200
committerFlorian Weimer <fweimer@redhat.com>2018-08-14 17:54:49 +0200
commitfdb16de38705ccff0dbf38af9956eb4165710106 (patch)
treec02ed2ab338c6caabe2aa69f2c52ab6dac545d3d /include
parent599cf3976679e1b345307d9c02057f02aa95528f (diff)
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error, warn, warnx: Use __fxprintf for wide printing [BZ #23519]
Also introduce the __vfxprintf function.
Diffstat (limited to 'include')
-rw-r--r--include/stdio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/stdio.h b/include/stdio.h
index 9162d4e247..49383fb2d7 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -126,6 +126,8 @@ extern int __fxprintf (FILE *__fp, const char *__fmt, ...)
      __attribute__ ((__format__ (__printf__, 2, 3))) attribute_hidden;
 extern int __fxprintf_nocancel (FILE *__fp, const char *__fmt, ...)
      __attribute__ ((__format__ (__printf__, 2, 3))) attribute_hidden;
+int __vfxprintf (FILE *__fp, const char *__fmt, __gnuc_va_list)
+  attribute_hidden;
 
 /* Read the next line from FP into BUFFER, of LENGTH bytes.  LINE will
    include the line terminator and a NUL terminator.  On success,