Import sources from 2011-03-30 iso image

1 files changed, 17 insertions, 0 deletions

diff --git a/sys/src/libstdio/sprintf.c b/sys/src/libstdio/sprintf.c
new file mode 100755
index 000000000..42aea8c76
--- /dev/null
+++ b/sys/src/libstdio/sprintf.c
@@ -0,0 +1,17 @@
+/*
+ * pANS stdio -- sprintf
+ */
+#include "iolib.h"
+int sprintf(char *buf, const char *fmt, ...){
+	int n;
+	va_list args;
+	FILE *f=sopenw();
+	if(f==NULL)
+		return 0;
+	setvbuf(f, buf, _IOFBF, 100000);
+	va_start(args, fmt);
+	n=vfprintf(f, fmt, args);
+	va_end(args);
+	sclose(f);
+	return n;
+}