1 files changed, 21 insertions, 0 deletions
diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-compat.c b/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
index 76ef8a8f74..4f70207f2d 100644
--- a/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
+++ b/sysdeps/ieee754/ldbl-opt/nldbl-compat.c
@@ -22,6 +22,7 @@
 #undef __GLIBC_USE_DEPRECATED_SCANF
 #define __GLIBC_USE_DEPRECATED_SCANF 1
 
+#include <argp.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <libio/strfile.h>
@@ -990,6 +991,26 @@ __nldbl___isoc99_wscanf (const wchar_t *fmt, ...)
   return ret;
 }
 
+void
+__nldbl_argp_error (const struct argp_state *state, const char *fmt, ...)
+{
+  va_list ap;
+  va_start (ap, fmt);
+  __argp_error_internal (state, fmt, ap, PRINTF_LDBL_IS_DBL);
+  va_end (ap);
+}
+
+void
+__nldbl_argp_failure (const struct argp_state *state, int status,
+			int errnum, const char *fmt, ...)
+{
+  va_list ap;
+  va_start (ap, fmt);
+  __argp_failure_internal (state, status, errnum, fmt, ap,
+			   PRINTF_LDBL_IS_DBL);
+  va_end (ap);
+}
+
 #if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
 compat_symbol (libc, __nldbl__IO_printf, _IO_printf, GLIBC_2_0);
 compat_symbol (libc, __nldbl__IO_sprintf, _IO_sprintf, GLIBC_2_0);