oxmc/libgtop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reverted my last brain-dead commit.

Browse Source 
Logical error:

we need to check whether the server runs on the system it was
compiled on and not whether the client uses a server that was
compiled on the clients system.
This commit is contained in:
Martin Baulig
1999-02-19 22:34:52 +00:00
parent 35995577ca
commit 3c9b2e3d9f
3 changed files with 16 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
lib/open.c
View File

@@ -28,8 +28,6 @@
#include <glibtop/gnuserv.h>
#include <sys/utsname.h>
/* Opens pipe to gtop server. Returns 0 on success and -1 on error. */
void
@@ -128,23 +126,18 @@ glibtop_open_l (glibtop *server, const char *program_name,
/* If the server has been started, ask it for its features. */
if (server->flags & _GLIBTOP_INIT_STATE_SERVER) {
char version [BUFSIZ+10], buffer [BUFSIZ+10];
char version [BUFSIZ], buffer [BUFSIZ];
glibtop_sysdeps sysdeps;
size_t size, nbytes;
struct utsname uts;
/* First check whether the server version is correct. */
if (uname (&uts))
glibtop_error_io_r (server, "uname");
snprintf (version, BUFSIZ, LIBGTOP_VERSION_STRING,
LIBGTOP_VERSION, LIBGTOP_SERVER_VERSION,
sizeof (glibtop_command),
sizeof (glibtop_response),
sizeof (glibtop_union),
sizeof (glibtop_sysdeps),
uts.sysname, uts.release, uts.machine);
sprintf (version, LIBGTOP_VERSION_STRING,
LIBGTOP_VERSION, LIBGTOP_SERVER_VERSION,
sizeof (glibtop_command),
sizeof (glibtop_response),
sizeof (glibtop_union),
sizeof (glibtop_sysdeps));
size = strlen (version) + 1;
@@ -158,12 +151,8 @@ glibtop_open_l (glibtop *server, const char *program_name,
glibtop_read_l (server, nbytes, buffer);
if (memcmp (version, buffer, size))
glibtop_error_r
(server,
"server version is not %s / %d "
"compiled for %s %s %s",
LIBGTOP_VERSION, LIBGTOP_SERVER_VERSION,
uts.sysname, uts.release, uts.machine);
glibtop_error_r (server, "server version is not %s",
LIBGTOP_VERSION);
/* Now ask it for its features. */