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Added some new features.

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1999-03-30  Martin Baulig  <martin@home-of-linux.org>

	Added some new features.

	* (glibtop_uptime): Added `boot_time', boot time in seconds
	since the epoch.

	* (glibtop_proc_state): Changed `state' from char to unsigned.
	`uid' and `gid' are effective uid and gid; added comment.
	Added `ruid' and `rgid' for guaranteed-to-be-correct real uid/gid.
	For SMP systems: added `has_cpu', `processor' and `last_processor'.

	* (glibtop_proc_uid): Added suid, sgid, fsuid, fsgid, ngroups, groups.

	* (glibtop_proc_segment): Added start_data, end_data, start_brk,
	end_brk, start_mmap, arg_start, arg_end, env_start, env_end.

	* include/glibtop/procstate.h: Define some constants for the `state'
	field of glibtop_proc_state.

	* include/glibtop/prockernel.h: Define some constands for the
	`k_flags' field of glibtop_proc_kernel.
This commit is contained in:
Martin Baulig
1999-03-31 16:53:05 +00:00
committed by Martin Baulig
parent 3a7f02352a
commit ede4594dd9
15 changed files with 340 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
include/glibtop/prockernel.h
View File

@@ -43,6 +43,17 @@ BEGIN_LIBGTOP_DECLS
#define GLIBTOP_MAX_PROC_KERNEL 9
/* Constants for the `k_flags' field. */
#define GLIBTOP_KFLAGS_STARTING 1 /* being created */
#define GLIBTOP_KFLAGS_EXITING 2 /* getting shut down */
#define GLIBTOP_KFLAGS_PTRACED 4 /* set if ptrace (0) has
been called */
#define GLIBTOP_KFLAGS_TRACESYS 8 /* tracing system calls */
#define GLIBTOP_KFLAGS_FORKNOEXEC 16 /* forked but didn't exec */
#define GLIBTOP_KFLAGS_SUPERPRIV 32 /* used super-user privileges */
#define GLIBTOP_KFLAGS_DUMPEDCORE 64 /* dumped core */
#define GLIBTOP_KFLAGS_SIGNALED 128 /* killed by a signal */
typedef struct _glibtop_proc_kernel glibtop_proc_kernel;
/* Kernel stuff */

27
include/glibtop/procsegment.h
View File

@@ -38,9 +38,18 @@ BEGIN_LIBGTOP_DECLS
#define GLIBTOP_PROC_SEGMENT_DIRTY_SIZE 4
#define GLIBTOP_PROC_SEGMENT_START_CODE 5
#define GLIBTOP_PROC_SEGMENT_END_CODE 6
#define GLIBTOP_PROC_SEGMENT_START_STACK 7
#define GLIBTOP_PROC_SEGMENT_START_DATA 7
#define GLIBTOP_PROC_SEGMENT_END_DATA 8
#define GLIBTOP_PROC_SEGMENT_START_BRK 9
#define GLIBTOP_PROC_SEGMENT_END_BRK 10
#define GLIBTOP_PROC_SEGMENT_START_STACK 11
#define GLIBTOP_PROC_SEGMENT_START_MMAP 12
#define GLIBTOP_PROC_SEGMENT_ARG_START 13
#define GLIBTOP_PROC_SEGMENT_ARG_END 14
#define GLIBTOP_PROC_SEGMENT_ENV_START 15
#define GLIBTOP_PROC_SEGMENT_ENV_END 16
#define GLIBTOP_MAX_PROC_SEGMENT 8
#define GLIBTOP_MAX_PROC_SEGMENT 17
typedef struct _glibtop_proc_segment glibtop_proc_segment;
@@ -54,10 +63,18 @@ struct _glibtop_proc_segment
data_rss, /* data resident set size */
stack_rss, /* stack resident set size */
dirty_size, /* size of dirty pages */
start_code,
/* address of beginning of code segment */
start_code, /* address of beginning of code segment */
end_code, /* address of end of code segment */
start_stack; /* address of the bottom of stack segment */
start_data, /* address of beginning of data segment */
end_data, /* address of end of data segment */
start_brk,
end_brk,
start_stack, /* address of the bottom of stack segment */
start_mmap,
arg_start,
arg_end,
env_start,
env_end;
};
#define glibtop_get_proc_segment(p1, p2) glibtop_get_proc_segment_l(glibtop_global_server, p1, p2)

39
include/glibtop/procstate.h
View File

@@ -31,12 +31,25 @@
BEGIN_LIBGTOP_DECLS
#define GLIBTOP_PROC_STATE_CMD 0
#define GLIBTOP_PROC_STATE_STATE 1
#define GLIBTOP_PROC_STATE_UID 2
#define GLIBTOP_PROC_STATE_GID 3
#define GLIBTOP_PROC_STATE_CMD 0
#define GLIBTOP_PROC_STATE_STATE 1
#define GLIBTOP_PROC_STATE_UID 2
#define GLIBTOP_PROC_STATE_GID 3
#define GLIBTOP_PROC_STATE_RUID 4
#define GLIBTOP_PROC_STATE_RGID 5
#define GLIBTOP_PROC_STATE_HAS_CPU 6
#define GLIBTOP_PROC_STATE_PROCESSOR 7
#define GLIBTOP_PROC_STATE_LAST_PROCESSOR 8
#define GLIBTOP_MAX_PROC_STATE 4
#define GLIBTOP_MAX_PROC_STATE 9
/* Constants for the `state' field. */
#define GLIBTOP_PROCESS_RUNNING 0
#define GLIBTOP_PROCESS_INTERRUPTIBLE 1
#define GLIBTOP_PROCESS_UNINTERRUPTIBLE 2
#define GLIBTOP_PROCESS_ZOMBIE 4
#define GLIBTOP_PROCESS_STOPPED 8
#define GLIBTOP_PROCESS_SWAPPING 16
typedef struct _glibtop_proc_state glibtop_proc_state;
@@ -45,17 +58,23 @@ typedef struct _glibtop_proc_state glibtop_proc_state;
struct _glibtop_proc_state
{
u_int64_t flags;
char cmd[40], /* basename of executable file in
char cmd[40]; /* basename of executable file in
* call to exec(2) */
state; /* single-char code for process state
* (S=sleeping) */
unsigned state; /* process state */
/* NOTE: when porting the library, TRY HARD to implement the
* following two fields. */
/* IMPORTANT NOTICE: For security reasons, it is extremely important
* only to set the flags value for those two
* fields if their values are corrent ! */
int uid, /* UID of process */
gid; /* GID of process */
int uid, /* effective UID of process */
gid, /* effective GID of process */
ruid, /* real UID of process */
rgid; /* real GID of process */
/* SMP values. */
int has_cpu,
processor,
last_processor;
};
#define glibtop_get_proc_state(p1, p2) glibtop_get_proc_state_l(glibtop_global_server, p1, p2)

34
include/glibtop/procuid.h
View File

@@ -35,16 +35,24 @@ BEGIN_LIBGTOP_DECLS
#define GLIBTOP_PROC_UID_EUID 1
#define GLIBTOP_PROC_UID_GID 2
#define GLIBTOP_PROC_UID_EGID 3
#define GLIBTOP_PROC_UID_PID 4
#define GLIBTOP_PROC_UID_PPID 5
#define GLIBTOP_PROC_UID_PGRP 6
#define GLIBTOP_PROC_UID_SESSION 7
#define GLIBTOP_PROC_UID_TTY 8
#define GLIBTOP_PROC_UID_TPGID 9
#define GLIBTOP_PROC_UID_PRIORITY 10
#define GLIBTOP_PROC_UID_NICE 11
#define GLIBTOP_PROC_UID_SUID 4
#define GLIBTOP_PROC_UID_SGID 5
#define GLIBTOP_PROC_UID_FSUID 6
#define GLIBTOP_PROC_UID_FSGID 7
#define GLIBTOP_PROC_UID_PID 8
#define GLIBTOP_PROC_UID_PPID 9
#define GLIBTOP_PROC_UID_PGRP 10
#define GLIBTOP_PROC_UID_SESSION 11
#define GLIBTOP_PROC_UID_TTY 12
#define GLIBTOP_PROC_UID_TPGID 13
#define GLIBTOP_PROC_UID_PRIORITY 14
#define GLIBTOP_PROC_UID_NICE 15
#define GLIBTOP_PROC_UID_NGROUPS 16
#define GLIBTOP_PROC_UID_GROUPS 17
#define GLIBTOP_MAX_PROC_UID 12
#define GLIBTOP_MAX_PROC_UID 18
#define GLIBTOP_MAX_GROUPS 32
typedef struct _glibtop_proc_uid glibtop_proc_uid;
@@ -57,6 +65,10 @@ struct _glibtop_proc_uid
euid, /* effective user id */
gid, /* group id */
egid, /* effective group id */
suid, /* saved user id */
sgid, /* saved group id */
fsuid, /* file system user id */
fsgid, /* file system group id */
pid, /* process id */
ppid, /* pid of parent process */
pgrp, /* process group id */
@@ -64,7 +76,9 @@ struct _glibtop_proc_uid
tty, /* full device number of controlling terminal */
tpgid, /* terminal process group id */
priority, /* kernel scheduling priority */
nice; /* standard unix nice level of process */
nice, /* standard unix nice level of process */
ngroups, /* number of additional process groups */
groups [GLIBTOP_MAX_GROUPS]; /* additional prcess groups */
};
#define glibtop_get_proc_uid(p1, p2) glibtop_get_proc_uid_l(glibtop_global_server, p1, p2)

5
include/glibtop/types.h
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@@ -32,8 +32,9 @@ BEGIN_LIBGTOP_DECLS
#define GLIBTOP_TYPE_ULONG 2
#define GLIBTOP_TYPE_DOUBLE 3
#define GLIBTOP_TYPE_INT 4
#define GLIBTOP_TYPE_CHAR 5
#define GLIBTOP_TYPE_STRING 6
#define GLIBTOP_TYPE_UNSIGNED 5
#define GLIBTOP_TYPE_CHAR 6
#define GLIBTOP_TYPE_STRING 7
END_LIBGTOP_DECLS

3
include/glibtop/uptime.h
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@@ -33,8 +33,9 @@ BEGIN_LIBGTOP_DECLS
#define GLIBTOP_UPTIME_UPTIME 0
#define GLIBTOP_UPTIME_IDLETIME 1
#define GLIBTOP_UPTIME_BOOT_TIME 2
#define GLIBTOP_MAX_UPTIME 2
#define GLIBTOP_MAX_UPTIME 3
typedef struct _glibtop_uptime glibtop_uptime;