1 files changed, 0 insertions, 87 deletions
diff --git a/source3/lib/util.c b/source3/lib/util.c
index 44eaa85ab0..0653fc9d3f 100644
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -897,93 +897,6 @@ int set_blocking(int fd, bool set)
 #undef FLAG_TO_SET
 }
 
-/****************************************************************************
- Transfer some data between two fd's.
-****************************************************************************/
-
-#ifndef TRANSFER_BUF_SIZE
-#define TRANSFER_BUF_SIZE 65536
-#endif
-
-
-ssize_t transfer_file_internal(void *in_file,
-			       void *out_file,
-			       size_t n,
-			       ssize_t (*read_fn)(void *, void *, size_t),
-			       ssize_t (*write_fn)(void *, void *, size_t))
-{
-	char *buf;
-	size_t total = 0;
-	ssize_t read_ret;
-	ssize_t write_ret;
-	size_t num_to_read_thistime;
-	size_t num_written = 0;
-
-	if ((buf = SMB_MALLOC_ARRAY(char, TRANSFER_BUF_SIZE)) == NULL) {
-		return -1;
-	}
-
-	while (total < n) {
-		num_to_read_thistime = MIN((n - total), TRANSFER_BUF_SIZE);
-
-		read_ret = (*read_fn)(in_file, buf, num_to_read_thistime);
-		if (read_ret == -1) {
-			DEBUG(0,("transfer_file_internal: read failure. "
-				 "Error = %s\n", strerror(errno) ));
-			SAFE_FREE(buf);
-			return -1;
-		}
-		if (read_ret == 0) {
-			break;
-		}
-
-		num_written = 0;
-
-		while (num_written < read_ret) {
-			write_ret = (*write_fn)(out_file, buf + num_written,
-					        read_ret - num_written);
-
-			if (write_ret == -1) {
-				DEBUG(0,("transfer_file_internal: "
-					 "write failure. Error = %s\n",
-					 strerror(errno) ));
-				SAFE_FREE(buf);
-				return -1;
-			}
-			if (write_ret == 0) {
-				return (ssize_t)total;
-			}
-
-			num_written += (size_t)write_ret;
-		}
-
-		total += (size_t)read_ret;
-	}
-
-	SAFE_FREE(buf);
-	return (ssize_t)total;
-}
-
-static ssize_t sys_read_fn(void *file, void *buf, size_t len)
-{
-	int *fd = (int *)file;
-
-	return sys_read(*fd, buf, len);
-}
-
-static ssize_t sys_write_fn(void *file, void *buf, size_t len)
-{
-	int *fd = (int *)file;
-
-	return sys_write(*fd, buf, len);
-}
-
-SMB_OFF_T transfer_file(int infd, int outfd, SMB_OFF_T n)
-{
-	return (SMB_OFF_T)transfer_file_internal(&infd, &outfd, (size_t)n,
-						 sys_read_fn, sys_write_fn);
-}
-
 /*******************************************************************
  Sleep for a specified number of milliseconds.
 ********************************************************************/