No longer abort() is no such pid. buf.flags == 0ULL means that there no

* procargs.c: (glibtop_get_proc_args_s):
	* prockernel.c: (glibtop_get_proc_kernel_s):
	* procmem.c: (glibtop_get_proc_mem_s):
	* procsegment.c: (glibtop_get_proc_segment_s):
	* procsignal.c: (glibtop_get_proc_signal_s):
	* procstate.c: (glibtop_get_proc_state_s):
	* proctime.c: (glibtop_get_proc_time_s):
	* procuid.c: (glibtop_get_proc_uid_s): No longer abort() is no such pid.
	buf.flags == 0ULL means that there no data could be retrieve at all.
	Closes #154876. Thanks to Christophe Belle.

sysdeps/aix/ChangeLog

@@ -1,3 +1,16 @@
+2004-10-22  Benoît Dejean  <tazforever@dlfp.org>
+
+	* procargs.c: (glibtop_get_proc_args_s):
+	* prockernel.c: (glibtop_get_proc_kernel_s):
+	* procmem.c: (glibtop_get_proc_mem_s):
+	* procsegment.c: (glibtop_get_proc_segment_s):
+	* procsignal.c: (glibtop_get_proc_signal_s):
+	* procstate.c: (glibtop_get_proc_state_s):
+	* proctime.c: (glibtop_get_proc_time_s):
+	* procuid.c: (glibtop_get_proc_uid_s): No longer abort() is no such pid.
+	buf.flags == 0ULL means that there no data could be retrieve at all.
+	Closes #154876. Thanks to Christophe Belle.
+
 2004-10-04  Benoît Dejean  <tazforever@dlfp.org>
 
 	* procstate.c: (glibtop_get_proc_state_s): Fixed .state to follow 

sysdeps/aix/procargs.c

@@ -67,12 +67,7 @@ glibtop_get_proc_args_s (glibtop *server, glibtop_proc_args *buf,
 	memset (buf, 0, sizeof (glibtop_proc_args));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return NULL;
-	{
-		glibtop_error_io_r (server, "Cannot read procsinfo");
-
-		return NULL;
-	}
 
 	size = max_len != 0 ? max_len : 4096;
 	args_buffer = g_malloc (size);

sysdeps/aix/prockernel.c

@@ -62,12 +62,7 @@ glibtop_get_proc_kernel_s (glibtop *server, glibtop_proc_kernel *buf,
 	memset (buf, 0, sizeof (glibtop_proc_kernel));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r(server, "Cannot read procsinfo");
-
-		return;
-	}
 
 	if (!(pinfo->pi_flags | SKPROC))
 	{

sysdeps/aix/procmem.c

@@ -58,12 +58,7 @@ glibtop_get_proc_mem_s (glibtop *server, glibtop_proc_mem *buf,
 	memset (buf, 0, sizeof (glibtop_proc_mem));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-        if (pinfo == NULL)
+	if (pinfo == NULL) return;
-        {
-                glibtop_error_io_r (server, "Cannot read procsinfo");
-
-		return;
-        }
 
 	pagesize = sysconf(_SC_PAGESIZE);
 

sysdeps/aix/procsegment.c

@@ -58,12 +58,7 @@ glibtop_get_proc_segment_s (glibtop *server, glibtop_proc_segment *buf,
 	memset (buf, 0, sizeof (glibtop_proc_segment));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r (server, "Cannot read procsinfo");
-
-		return;
-	}
 
 	pagesize = sysconf(_SC_PAGESIZE);
 

sysdeps/aix/procsignal.c

@@ -59,12 +59,7 @@ glibtop_get_proc_signal_s (glibtop *server, glibtop_proc_signal *buf,
 	memset (buf, 0, sizeof (glibtop_proc_signal));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r (server, "Cannot read procsinfo");
-
-		return;
-	}
 
 	/* pending signals */
 

sysdeps/aix/procstate.c

@@ -58,12 +58,7 @@ glibtop_get_proc_state_s (glibtop *server, glibtop_proc_state *buf,
 	memset (buf, 0, sizeof (glibtop_proc_state));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r(server, "Cannot read procsinfo");
-
-		return;
-	}
 
 	if (pinfo->pi_pid == 0)
 	{

sysdeps/aix/proctime.c

@@ -56,11 +56,7 @@ glibtop_get_proc_time_s (glibtop *server, glibtop_proc_time *buf,
 	memset (buf, 0, sizeof (glibtop_proc_time));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r (server, "Cannot read procsinfo");
-		return;
-	}
 
 	buf->start_time = pinfo->pi_start;
 	buf->utime = pinfo->pi_ru.ru_utime.tv_sec + (double)pinfo->pi_ru.ru_utime.tv_usec/1000000.0;

sysdeps/aix/procuid.c

@@ -64,12 +64,7 @@ glibtop_get_proc_uid_s (glibtop *server, glibtop_proc_uid *buf,
 	memset (buf, 0, sizeof (glibtop_proc_uid));
 
 	pinfo = _glibtop_get_procinfo(server, pid);
-	if (pinfo == NULL)
+	if (pinfo == NULL) return;
-	{
-		glibtop_error_io_r (server, "Cannot read procsinfo");
-
-		return;
-	}
 
 	buf->uid = pinfo->pi_cred.cr_ruid;
 	buf->euid =  pinfo->pi_cred.cr_uid;