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-rw-r--r--machine.h78
1 files changed, 68 insertions, 10 deletions
diff --git a/machine.h b/machine.h
index 0a356a4fa80d..f727d3b08418 100644
--- a/machine.h
+++ b/machine.h
@@ -1,20 +1,67 @@
/*
+ * Copyright (c) 1984 through 2008, William LeFebvre
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * * Neither the name of William LeFebvre nor the names of other
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
* This file defines the interface between top and the machine-dependent
* module. It is NOT machine dependent and should not need to be changed
* for any specific machine.
*/
+#ifndef _MACHINE_H_
+#define _MACHINE_H_
+
+#include "top.h"
+
/*
- * the statics struct is filled in by machine_init
+ * The statics struct is filled in by machine_init. Fields marked as
+ * "optional" are not filled in by every module.
*/
struct statics
{
char **procstate_names;
char **cpustate_names;
char **memory_names;
-#ifdef ORDER
- char **order_names;
-#endif
+ char **swap_names; /* optional */
+ char **order_names; /* optional */
+ char **top_color_names; /* optional */
+ char **kernel_names; /* optional */
+ time_t boottime; /* optional */
+ int modemax; /* optional */
+ struct {
+ unsigned int fullcmds : 1;
+ unsigned int idle : 1;
+ unsigned int warmup : 1;
+ unsigned int threads : 1;
+ } flags;
};
/*
@@ -35,7 +82,9 @@ struct system_info
int P_ACTIVE; /* number of procs considered "active" */
int *procstates;
int *cpustates;
- int *memory;
+ int *kernel;
+ long *memory;
+ long *swap;
};
/* cpu_states is an array of percentages * 10. For example,
@@ -51,14 +100,23 @@ struct process_select
{
int idle; /* show idle processes */
int system; /* show system processes */
+ int fullcmd; /* show full command */
+ int usernames; /* show usernames */
int uid; /* only this uid (unless uid == -1) */
char *command; /* only this command (unless == NULL) */
+ int mode; /* select display mode (0 is default) */
+ int threads; /* show threads separately */
};
/* routines defined by the machine dependent module */
+int machine_init(struct statics *);
+void get_system_info(struct system_info *);
+caddr_t get_process_info(struct system_info *, struct process_select *, int);
+char *format_header(char *);
+char *format_next_process(caddr_t, char *(*)(int));
+int proc_owner(int);
+#ifdef HAVE_FORMAT_PROCESS_HEADER
-char *format_header();
-char *format_next_process();
-
-/* non-int routines typically used by the machine dependent module */
-char *printable();
+#endif /* _MACHINE_H_ */
+char *format_process_header(struct process_select *sel, caddr_t handle, int count);
+#endif