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-rw-r--r--src/daemon/io.c98
1 files changed, 0 insertions, 98 deletions
diff --git a/src/daemon/io.c b/src/daemon/io.c
deleted file mode 100644
index e6b4aaf8..00000000
--- a/src/daemon/io.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Copyright (C) 1998-99 Martin Baulig
- This file is part of LibGTop 1.0.
-
- Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
-
- LibGTop is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License,
- or (at your option) any later version.
-
- LibGTop is distributed in the hope that it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License
- along with LibGTop; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
-*/
-
-#include <config.h>
-#include "daemon.h"
-#include <glibtop/error.h>
-
-void
-do_output (int s, glibtop_response *resp, off_t offset,
- size_t data_size, const void *data)
-{
-#ifdef REAL_DEBUG
- fprintf (stderr, "Really writing %d bytes at offset %lu.\n",
- sizeof (glibtop_response), offset);
-#endif
-
- resp->offset = offset;
- resp->data_size = data_size;
-
- if (s == 0) {
- if (write (1, (const void *) resp, sizeof (glibtop_response)) < 0)
- glibtop_warn_io ("write");
- } else {
- if (send (s, (const void *) resp, sizeof (glibtop_response), 0) < 0)
- glibtop_warn_io ("send");
- }
-
- if (resp->data_size) {
-#ifdef REAL_DEBUG
- fprintf (stderr, "Writing %d bytes of data.\n", resp->data_size);
-#endif
-
- if (s == 0) {
- if (write (1, data, resp->data_size) < 0)
- glibtop_warn_io ("write");
- } else {
- if (send (s, data, resp->data_size, 0) , 0)
- glibtop_warn_io ("send");
- }
- }
-}
-
-int
-do_read (int s, void *ptr, size_t total_size)
-{
- int nread;
- char *tmp_ptr;
- size_t already_read = 0, remaining = total_size;
-
- while (already_read < total_size) {
- if (s)
- nread = recv (s, ptr, remaining, 0);
- else
- nread = read (0, ptr, remaining);
-
- if ((already_read == 0) && (nread == 0)) {
- glibtop_warn ("pid %d received eof.", getpid ());
- return 0;
- }
-
- if (nread <= 0) {
- glibtop_warn_io ("recv");
- return 0;
- }
-
- already_read += nread;
- remaining -= nread;
- /* (char *) ptr += nread; */
- tmp_ptr = ptr;
- tmp_ptr += nread;
- ptr = tmp_ptr;
-
-#ifdef REAL_DEBUG
- fprintf (stderr, "READ (%d): %d - %d - %d\n",
- nread, already_read, remaining, total_size);
-#endif
- }
-
- return already_read;
-}