v0.0.1

dprintf.c

@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <stdarg.h>
+#include <unistd.h>
+
+#define BUFLEN 4096
+
+void dprintf(int fd, char *format, ...)
+{
+   va_list arglist;
+   char buffer[BUFLEN];
+
+   va_start(arglist, format);
+   vsnprintf(buffer, BUFLEN, format, arglist);
+   va_end(arglist);
+
+   write(fd, buffer, strlen(buffer));
+}