1 files changed, 2 insertions, 63 deletions
diff --git a/userland/libc/stdio/vdprintf.c b/userland/libc/stdio/vdprintf.c
index b3fa065..2724c2e 100644
--- a/userland/libc/stdio/vdprintf.c
+++ b/userland/libc/stdio/vdprintf.c
@@ -3,75 +3,14 @@
 #include <string.h>
 #include <unistd.h>
 
-struct vd_cookie {
-  int fd;
-  char *buffer;
-  uint8_t buf_len;
-  uint8_t buf_used;
-  int sent_bytes;
-};
-
 size_t min(size_t a, size_t b) { return (a < b) ? a : b; }
 
-size_t vd_write(FILE *f, const unsigned char *s, size_t l) {
-  struct vd_cookie *c = f->cookie;
-
-  int clear_buffer = 0;
-  size_t b_copy = min(l, c->buf_len - (c->buf_used));
-  for (int i = 0; i < b_copy; i++) {
-    c->buffer[c->buf_used + i] = s[i];
-    if (s[i] == '\n')
-      clear_buffer = 1;
-  }
-  c->buf_used += b_copy;
-
-  if (clear_buffer) {
-    int rc = write(c->fd, c->buffer, c->buf_used);
-    c->buf_used = 0;
-    if (-1 == rc) {
-      return (size_t)-1;
-    }
-    c->sent_bytes += rc;
-  }
-  return l;
-}
-
 int vdprintf(int fd, const char *format, va_list ap) {
   FILE f = {
       .write = write_fd,
       .fd = fd,
+      .fflush = fflush_fd,
+      .write_buffer = NULL,
   };
   return vfprintf(&f, format, ap);
-  //    return -1;
-  /*
-char buffer[32];
-struct vd_cookie c = {.fd = fd,
-                  .buffer = buffer,
-                  .buf_len = 32,
-                  .buf_used = 0,
-                  .sent_bytes = 0};
-FILE f = {
-.write = vd_write,
-.cookie = &c,
-};
-
-// If an output error was encountered, these functions shall return a
-// negative value and set errno to indicate the error.
-if (-1 == vfprintf(&f, format, ap))
-return -1;
-
-// Upon successful completion, the dprintf(),
-// fprintf(), and printf() functions shall return the number of bytes
-// transmitted.
-
-if(0 == c.buf_used)
-return c.sent_bytes;
-
-// First the current buffer needs to be cleared
-int rc = write(fd, buffer, c.buf_used);
-if (-1 == rc) {
-return -1;
-}
-c.sent_bytes += rc;
-return c.sent_bytes;*/
 }