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This commit is contained in:
Martin Baulig
2000-01-02 17:15:15 +00:00
parent fa5d2af7ea
commit 386f66d7e2
11 changed files with 148 additions and 55 deletions
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41
backends/server/io.c
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@@ -25,20 +25,15 @@
#include "server.h"
#if 0
void
do_output (int s, glibtop_response *resp, off_t offset,
size_t data_size, const void *data, int retval)
do_output (int s, glibtop_response *resp, const void *recv_ptr,
const void *data_ptr)
{
#ifdef REAL_DEBUG
fprintf (stderr, "Really writing %d bytes at offset %lu.\n",
sizeof (glibtop_response), offset);
fprintf (stderr, "Really writing %d bytes.\n",
sizeof (glibtop_response));
#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");
@@ -47,31 +42,37 @@ do_output (int s, glibtop_response *resp, off_t offset,
glibtop_warn_io ("send");
}
if (resp->recv_size) {
#ifdef REAL_DEBUG
fprintf (stderr, "Writing %ld bytes of data.\n",
(long) resp->recv_size);
#endif
if (s == 0) {
if (write (1, &retval, sizeof (int)) < 0)
glibtop_warn_io ("write retval");
} else {
if (send (s, &retval, sizeof (int), 0) < 0)
glibtop_warn_io ("send retval");
if (s == 0) {
if (write (1, recv_ptr, resp->recv_size) < 0)
glibtop_warn_io ("write");
} else {
if (send (s, recv_ptr, resp->recv_size, 0) < 0)
glibtop_warn_io ("send");
}
}
if (resp->data_size) {
#ifdef REAL_DEBUG
fprintf (stderr, "Writing %d bytes of data.\n", resp->data_size);
fprintf (stderr, "Writing %ld bytes of extra data.\n",
(long) resp->data_size);
#endif
if (s == 0) {
if (write (1, data, resp->data_size) < 0)
if (write (1, data_ptr, resp->data_size) < 0)
glibtop_warn_io ("write");
} else {
if (send (s, data, resp->data_size, 0) < 0)
if (send (s, data_ptr, resp->data_size, 0) < 0)
glibtop_warn_io ("send");
}
}
}
#endif
}
int
do_read (int s, void *ptr, size_t total_size)