X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fstdio%2Fvdprintf.c;h=b41a3c74cecfc08c1f1ad9c2cdbfe6d24af321bf;hp=bfb1b0a9d8c4a3c566dd7e5a97c44ea0b8e05d84;hb=2d93d6446191def352b8913e859d6104f1398c72;hpb=0b44a0315b47dd8eced9f3b7f31580cf14bbfc01

diff --git a/src/stdio/vdprintf.c b/src/stdio/vdprintf.c
index bfb1b0a9..b41a3c74 100644
--- a/src/stdio/vdprintf.c
+++ b/src/stdio/vdprintf.c
@@ -1,14 +1,16 @@
 #include "stdio_impl.h"
 
+static size_t wrap_write(FILE *f, const unsigned char *buf, size_t len)
+{
+	return __stdio_write(f, buf, len);
+}
+
 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
+		.fd = fd, .lbf = EOF, .write = wrap_write,
+		.buf = (void *)fmt, .buf_size = 0,
+		.lock = -1
 	};
-	r = vfprintf(&f, fmt, ap);
-	__oflow(&f);
-	return r;
+	return vfprintf(&f, fmt, ap);
 }