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Reflect latest interface changes; especially all functions now return

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appropriate error return values on error.
This commit is contained in:
Martin Baulig
1999-12-25 18:54:52 +00:00
parent 1979cb8104
commit dbb5f9b636
8 changed files with 49 additions and 16 deletions
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9
sysdeps/solaris/swap.c
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@@ -40,6 +40,8 @@ int
glibtop_init_swap_s (glibtop *server)
{
server->sysdeps.swap = _glibtop_sysdeps_swap;
return 0;
}
/* Provides information about swap usage. */
@@ -56,7 +58,8 @@ glibtop_get_swap_s (glibtop *server, glibtop_swap *buf)
memset (buf, 0, sizeof (glibtop_swap));
if (!ksp) return;
if (!ksp)
return -GLIBTOP_ERROR_INCOMPATIBLE_KERNEL;
switch(kstat_chain_update(kc))
{
@@ -68,7 +71,7 @@ glibtop_get_swap_s (glibtop *server, glibtop_swap *buf)
if (ret == -1) {
glibtop_warn_io_r (server, "kstat_read (vminfo)");
return;
return -GLIBTOP_ERROR_INCOMPATIBLE_KERNEL;
}
rate = (ksp->ks_snaptime - server->_priv->machine.vminfo_snaptime) / 1E+9;
@@ -86,4 +89,6 @@ glibtop_get_swap_s (glibtop *server, glibtop_swap *buf)
buf->free = buf->total - buf->used;
buf->flags = _glibtop_sysdeps_swap;
return 0;
}