musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/stdio/vdprintf.c b/src/stdio/vdprintf.c
new file mode 100644
index 00000000..bfb1b0a9
--- /dev/null
+++ b/src/stdio/vdprintf.c

@@ -0,0 +1,14 @@

+#include "stdio_impl.h"

+

+int vdprintf(int fd, const char *fmt, va_list ap)

+{

+ int r;

+ char buf[BUFSIZ];

+ FILE f = {

+ .fd = fd, .lbf = EOF, .write = __stdio_write,

+ .buf = buf+UNGET, .buf_size = sizeof buf - UNGET

+ };

+ r = vfprintf(&f, fmt, ap);

+ __oflow(&f);

+ return r;

+}