1 files changed, 0 insertions, 104 deletions
diff --git a/stream/upb_stdio.c b/stream/upb_stdio.c
deleted file mode 100644
index 8857677..0000000
--- a/stream/upb_stdio.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * upb - a minimalist implementation of protocol buffers.
- *
- * Copyright (c) 2010 Joshua Haberman.  See LICENSE for details.
- */
-
-#include "upb_stdio.h"
-
-#include <stddef.h>
-#include <stdlib.h>
-#include "upb_string.h"
-
-// We can make this configurable if necessary.
-#define BLOCK_SIZE 4096
-
-struct upb_stdio {
-  upb_bytesrc bytesrc;
-  upb_bytesink bytesink;
-  FILE *file;
-};
-
-void upb_stdio_reset(upb_stdio *stdio, FILE* file) {
-  stdio->file = file;
-}
-
-
-/* upb_bytesrc methods ********************************************************/
-
-static upb_strlen_t upb_stdio_read(upb_bytesrc *src, void *buf,
-                                   upb_strlen_t count, upb_status *status) {
-  upb_stdio *stdio = (upb_stdio*)src;
-  assert(count > 0);
-  size_t read = fread(buf, 1, count, stdio->file);
-  if(read < (size_t)count) {
-    // Error or EOF.
-    if(feof(stdio->file)) {
-      upb_seterr(status, UPB_EOF, "");
-      return read;
-    } else if(ferror(stdio->file)) {
-      upb_seterr(status, UPB_ERROR, "Error reading from stdio stream.");
-      return -1;
-    }
-  }
-  return read;
-}
-
-static bool upb_stdio_getstr(upb_bytesrc *src, upb_string *str,
-                             upb_status *status) {
-  upb_strlen_t read = upb_stdio_read(
-      src, upb_string_getrwbuf(str, BLOCK_SIZE), BLOCK_SIZE, status);
-  if (read <= 0) return false;
-  upb_string_getrwbuf(str, read);
-  return true;
-}
-
-
-/* upb_bytesink methods *******************************************************/
-
-upb_strlen_t upb_stdio_putstr(upb_bytesink *sink, upb_string *str, upb_status *status) {
-  upb_stdio *stdio = (upb_stdio*)((char*)sink - offsetof(upb_stdio, bytesink));
-  upb_strlen_t len = upb_string_len(str);
-  upb_strlen_t written = fwrite(upb_string_getrobuf(str), 1, len, stdio->file);
-  if(written < len) {
-    upb_seterr(status, UPB_ERROR, "Error writing to stdio stream.");
-    return -1;
-  }
-  return written;
-}
-
-upb_strlen_t upb_stdio_vprintf(upb_bytesink *sink, upb_status *status,
-                               const char *fmt, va_list args) {
-  upb_stdio *stdio = (upb_stdio*)((char*)sink - offsetof(upb_stdio, bytesink));
-  upb_strlen_t written = vfprintf(stdio->file, fmt, args);
-  if (written < 0) {
-    upb_seterr(status, UPB_ERROR, "Error writing to stdio stream.");
-    return -1;
-  }
-  return written;
-}
-
-upb_stdio *upb_stdio_new() {
-  static upb_bytesrc_vtbl bytesrc_vtbl = {
-    upb_stdio_read,
-    upb_stdio_getstr,
-  };
-
-  static upb_bytesink_vtbl bytesink_vtbl = {
-    NULL,
-    upb_stdio_putstr,
-    upb_stdio_vprintf
-  };
-
-  upb_stdio *stdio = malloc(sizeof(*stdio));
-  upb_bytesrc_init(&stdio->bytesrc, &bytesrc_vtbl);
-  upb_bytesink_init(&stdio->bytesink, &bytesink_vtbl);
-  return stdio;
-}
-
-void upb_stdio_free(upb_stdio *stdio) {
-  free(stdio);
-}
-
-upb_bytesrc* upb_stdio_bytesrc(upb_stdio *stdio) { return &stdio->bytesrc; }
-upb_bytesink* upb_stdio_bytesink(upb_stdio *stdio) { return &stdio->bytesink; }