mirror of https://github.com/xzeldon/htop.git
Merge branch 'wip' of https://github.com/hishamhm/htop into freebsd
This commit is contained in:
commit
40f3391a3c
|
@ -75,7 +75,7 @@ AvailableColumnsPanel* AvailableColumnsPanel_new(Panel* columns) {
|
|||
|
||||
Panel_setHeader(super, "Available Columns");
|
||||
|
||||
for (int i = 1; i < LAST_PROCESSFIELD; i++) {
|
||||
for (int i = 1; i < Platform_numberOfFields; i++) {
|
||||
if (i != COMM && Process_fields[i].description) {
|
||||
char description[256];
|
||||
snprintf(description, sizeof(description), "%s - %s", Process_fields[i].name, Process_fields[i].description);
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||||
|
|
|
@ -135,7 +135,7 @@ ColumnsPanel* ColumnsPanel_new(Settings* settings) {
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}
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||||
|
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int ColumnsPanel_fieldNameToIndex(const char* name) {
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for (int j = 1; j <= LAST_PROCESSFIELD; j++) {
|
||||
for (int j = 1; j <= Platform_numberOfFields; j++) {
|
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if (String_eq(name, Process_fields[j].name)) {
|
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return j;
|
||||
}
|
||||
|
|
343
Process.c
343
Process.c
|
@ -41,26 +41,40 @@ in the source distribution for its full text.
|
|||
|
||||
#define PROCESS_FLAG_IO 0x0001
|
||||
|
||||
#ifndef Process_isKernelThread
|
||||
#define Process_isKernelThread(_process) (_process->pgrp == 0)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isUserlandThread
|
||||
#define Process_isUserlandThread(_process) (_process->pid != _process->tgid)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isThread
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#define Process_isThread(_process) (Process_isUserlandThread(_process) || Process_isKernelThread(_process))
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||||
#endif
|
||||
|
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typedef int ProcessField;
|
||||
typedef enum ProcessFields {
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PID = 1,
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COMM = 2,
|
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STATE = 3,
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PPID = 4,
|
||||
PGRP = 5,
|
||||
SESSION = 6,
|
||||
TTY_NR = 7,
|
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TPGID = 8,
|
||||
MINFLT = 10,
|
||||
MAJFLT = 12,
|
||||
PRIORITY = 18,
|
||||
NICE = 19,
|
||||
STARTTIME = 21,
|
||||
M_SIZE = 39,
|
||||
M_RESIDENT = 40,
|
||||
ST_UID = 46,
|
||||
PERCENT_CPU = 47,
|
||||
PERCENT_MEM = 48,
|
||||
USER = 49,
|
||||
TIME = 50,
|
||||
NLWP = 51,
|
||||
TGID = 52,
|
||||
} ProcessField;
|
||||
|
||||
typedef struct Process_ {
|
||||
Object super;
|
||||
|
||||
struct Settings_* settings;
|
||||
|
||||
unsigned long long int time;
|
||||
pid_t pid;
|
||||
pid_t ppid;
|
||||
pid_t tgid;
|
||||
char* comm;
|
||||
int indent;
|
||||
|
||||
|
@ -71,73 +85,30 @@ typedef struct Process_ {
|
|||
bool tag;
|
||||
bool showChildren;
|
||||
bool show;
|
||||
pid_t ppid;
|
||||
unsigned int pgrp;
|
||||
unsigned int session;
|
||||
unsigned int tty_nr;
|
||||
pid_t tgid;
|
||||
int tpgid;
|
||||
uid_t st_uid;
|
||||
unsigned long int flags;
|
||||
|
||||
uid_t st_uid;
|
||||
float percent_cpu;
|
||||
float percent_mem;
|
||||
char* user;
|
||||
|
||||
unsigned long long int utime;
|
||||
unsigned long long int stime;
|
||||
unsigned long long int cutime;
|
||||
unsigned long long int cstime;
|
||||
long int priority;
|
||||
long int nice;
|
||||
long int nlwp;
|
||||
char starttime_show[8];
|
||||
time_t starttime_ctime;
|
||||
|
||||
#ifdef HAVE_TASKSTATS
|
||||
unsigned long long io_rchar;
|
||||
unsigned long long io_wchar;
|
||||
unsigned long long io_syscr;
|
||||
unsigned long long io_syscw;
|
||||
unsigned long long io_read_bytes;
|
||||
unsigned long long io_write_bytes;
|
||||
unsigned long long io_cancelled_write_bytes;
|
||||
unsigned long long io_rate_read_time;
|
||||
unsigned long long io_rate_write_time;
|
||||
double io_rate_read_bps;
|
||||
double io_rate_write_bps;
|
||||
#endif
|
||||
|
||||
int processor;
|
||||
long m_size;
|
||||
long m_resident;
|
||||
long m_share;
|
||||
long m_trs;
|
||||
long m_drs;
|
||||
long m_lrs;
|
||||
long m_dt;
|
||||
|
||||
#ifdef HAVE_OPENVZ
|
||||
unsigned int ctid;
|
||||
unsigned int vpid;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
unsigned int vxid;
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_CGROUP
|
||||
char* cgroup;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
unsigned int oom;
|
||||
#endif
|
||||
|
||||
int exit_signal;
|
||||
|
||||
unsigned long int minflt;
|
||||
unsigned long int cminflt;
|
||||
unsigned long int majflt;
|
||||
unsigned long int cmajflt;
|
||||
#ifdef DEBUG
|
||||
long int itrealvalue;
|
||||
unsigned long int vsize;
|
||||
|
@ -166,8 +137,15 @@ typedef struct ProcessFieldData_ {
|
|||
int flags;
|
||||
} ProcessFieldData;
|
||||
|
||||
// Implemented in platform-specific code:
|
||||
void Process_setupColumnWidths();
|
||||
void Process_writeField(Process* this, RichString* str, ProcessField field);
|
||||
long Process_compare(const void* v1, const void* v2);
|
||||
void Process_delete(Object* cast);
|
||||
bool Process_isThread(Process* this);
|
||||
extern ProcessFieldData Process_fields[];
|
||||
extern char* Process_pidFormat;
|
||||
extern char* Process_tpgidFormat;
|
||||
|
||||
}*/
|
||||
|
||||
|
@ -181,7 +159,7 @@ static int Process_getuid = -1;
|
|||
#define ONE_DECIMAL_M (ONE_DECIMAL_K * ONE_DECIMAL_K)
|
||||
#define ONE_DECIMAL_G (ONE_DECIMAL_M * ONE_DECIMAL_K)
|
||||
|
||||
static void Process_humanNumber(RichString* str, unsigned long number, bool coloring) {
|
||||
void Process_humanNumber(RichString* str, unsigned long number, bool coloring) {
|
||||
char buffer[11];
|
||||
int len;
|
||||
|
||||
|
@ -229,7 +207,7 @@ static void Process_humanNumber(RichString* str, unsigned long number, bool colo
|
|||
RichString_appendn(str, processColor, buffer, len);
|
||||
}
|
||||
|
||||
static void Process_colorNumber(RichString* str, unsigned long long number, bool coloring) {
|
||||
void Process_colorNumber(RichString* str, unsigned long long number, bool coloring) {
|
||||
char buffer[14];
|
||||
|
||||
int largeNumberColor = CRT_colors[LARGE_NUMBER];
|
||||
|
@ -258,7 +236,7 @@ static void Process_colorNumber(RichString* str, unsigned long long number, bool
|
|||
|
||||
static double jiffy = 0.0;
|
||||
|
||||
static void Process_printTime(RichString* str, unsigned long long t) {
|
||||
void Process_printTime(RichString* str, unsigned long long t) {
|
||||
if(jiffy == 0.0) jiffy = sysconf(_SC_CLK_TCK);
|
||||
double jiffytime = 1.0 / jiffy;
|
||||
|
||||
|
@ -307,7 +285,7 @@ static inline void Process_writeCommand(Process* this, int attr, int baseattr, R
|
|||
}
|
||||
}
|
||||
|
||||
static inline void Process_outputRate(RichString* str, char* buffer, int n, double rate, int coloring) {
|
||||
void Process_outputRate(RichString* str, char* buffer, int n, double rate, int coloring) {
|
||||
int largeNumberColor = CRT_colors[LARGE_NUMBER];
|
||||
int processMegabytesColor = CRT_colors[PROCESS_MEGABYTES];
|
||||
int processColor = CRT_colors[PROCESS];
|
||||
|
@ -338,19 +316,24 @@ void Process_writeDefaultField(Process* this, RichString* str, ProcessField fiel
|
|||
bool coloring = this->settings->highlightMegabytes;
|
||||
|
||||
switch (field) {
|
||||
case PID: snprintf(buffer, n, Process_pidFormat, this->pid); break;
|
||||
case PPID: snprintf(buffer, n, Process_pidFormat, this->ppid); break;
|
||||
case PGRP: snprintf(buffer, n, Process_pidFormat, this->pgrp); break;
|
||||
case SESSION: snprintf(buffer, n, Process_pidFormat, this->session); break;
|
||||
case TTY_NR: snprintf(buffer, n, "%5u ", this->tty_nr); break;
|
||||
case TGID: snprintf(buffer, n, Process_pidFormat, this->tgid); break;
|
||||
case TPGID: snprintf(buffer, n, Process_tpgidFormat, this->tpgid); break;
|
||||
case MINFLT: Process_colorNumber(str, this->minflt, coloring); return;
|
||||
case CMINFLT: Process_colorNumber(str, this->cminflt, coloring); return;
|
||||
case MAJFLT: Process_colorNumber(str, this->majflt, coloring); return;
|
||||
case CMAJFLT: Process_colorNumber(str, this->cmajflt, coloring); return;
|
||||
case PROCESSOR: snprintf(buffer, n, "%3d ", Settings_cpuId(this->settings, this->processor)); break;
|
||||
case NLWP: snprintf(buffer, n, "%4ld ", this->nlwp); break;
|
||||
case PERCENT_CPU: {
|
||||
if (this->percent_cpu > 999.9) {
|
||||
snprintf(buffer, n, "%4d ", (unsigned int)this->percent_cpu);
|
||||
} else if (this->percent_cpu > 99.9) {
|
||||
snprintf(buffer, n, "%3d. ", (unsigned int)this->percent_cpu);
|
||||
} else {
|
||||
snprintf(buffer, n, "%4.1f ", this->percent_cpu);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case PERCENT_MEM: {
|
||||
if (this->percent_mem > 99.9) {
|
||||
snprintf(buffer, n, "100. ");
|
||||
} else {
|
||||
snprintf(buffer, n, "%4.1f ", this->percent_mem);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case COMM: {
|
||||
if (this->settings->highlightThreads && Process_isThread(this)) {
|
||||
attr = CRT_colors[PROCESS_THREAD];
|
||||
|
@ -384,6 +367,30 @@ void Process_writeDefaultField(Process* this, RichString* str, ProcessField fiel
|
|||
return;
|
||||
}
|
||||
}
|
||||
case MAJFLT: Process_colorNumber(str, this->majflt, coloring); return;
|
||||
case MINFLT: Process_colorNumber(str, this->minflt, coloring); return;
|
||||
case M_RESIDENT: Process_humanNumber(str, this->m_resident * PAGE_SIZE_KB, coloring); return;
|
||||
case M_SIZE: Process_humanNumber(str, this->m_size * PAGE_SIZE_KB, coloring); return;
|
||||
case NICE: {
|
||||
snprintf(buffer, n, "%3ld ", this->nice);
|
||||
attr = this->nice < 0 ? CRT_colors[PROCESS_HIGH_PRIORITY]
|
||||
: this->nice > 0 ? CRT_colors[PROCESS_LOW_PRIORITY]
|
||||
: attr;
|
||||
break;
|
||||
}
|
||||
case NLWP: snprintf(buffer, n, "%4ld ", this->nlwp); break;
|
||||
case PGRP: snprintf(buffer, n, Process_pidFormat, this->pgrp); break;
|
||||
case PID: snprintf(buffer, n, Process_pidFormat, this->pid); break;
|
||||
case PPID: snprintf(buffer, n, Process_pidFormat, this->ppid); break;
|
||||
case PRIORITY: {
|
||||
if(this->priority == -100)
|
||||
snprintf(buffer, n, " RT ");
|
||||
else
|
||||
snprintf(buffer, n, "%3ld ", this->priority);
|
||||
break;
|
||||
}
|
||||
case SESSION: snprintf(buffer, n, Process_pidFormat, this->session); break;
|
||||
case STARTTIME: snprintf(buffer, n, "%s", this->starttime_show); break;
|
||||
case STATE: {
|
||||
snprintf(buffer, n, "%c ", this->state);
|
||||
switch(this->state) {
|
||||
|
@ -396,28 +403,11 @@ void Process_writeDefaultField(Process* this, RichString* str, ProcessField fiel
|
|||
}
|
||||
break;
|
||||
}
|
||||
case PRIORITY: {
|
||||
if(this->priority == -100)
|
||||
snprintf(buffer, n, " RT ");
|
||||
else
|
||||
snprintf(buffer, n, "%3ld ", this->priority);
|
||||
break;
|
||||
}
|
||||
case NICE: {
|
||||
snprintf(buffer, n, "%3ld ", this->nice);
|
||||
attr = this->nice < 0 ? CRT_colors[PROCESS_HIGH_PRIORITY]
|
||||
: this->nice > 0 ? CRT_colors[PROCESS_LOW_PRIORITY]
|
||||
: attr;
|
||||
break;
|
||||
}
|
||||
case M_DRS: Process_humanNumber(str, this->m_drs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_DT: Process_humanNumber(str, this->m_dt * PAGE_SIZE_KB, coloring); return;
|
||||
case M_LRS: Process_humanNumber(str, this->m_lrs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_TRS: Process_humanNumber(str, this->m_trs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_SIZE: Process_humanNumber(str, this->m_size * PAGE_SIZE_KB, coloring); return;
|
||||
case M_RESIDENT: Process_humanNumber(str, this->m_resident * PAGE_SIZE_KB, coloring); return;
|
||||
case M_SHARE: Process_humanNumber(str, this->m_share * PAGE_SIZE_KB, coloring); return;
|
||||
case ST_UID: snprintf(buffer, n, "%4d ", this->st_uid); break;
|
||||
case TIME: Process_printTime(str, this->time); return;
|
||||
case TGID: snprintf(buffer, n, Process_pidFormat, this->tgid); break;
|
||||
case TPGID: snprintf(buffer, n, Process_tpgidFormat, this->tpgid); break;
|
||||
case TTY_NR: snprintf(buffer, n, "%5u ", this->tty_nr); break;
|
||||
case USER: {
|
||||
if (Process_getuid != (int) this->st_uid)
|
||||
attr = CRT_colors[PROCESS_SHADOW];
|
||||
|
@ -432,55 +422,6 @@ void Process_writeDefaultField(Process* this, RichString* str, ProcessField fiel
|
|||
}
|
||||
break;
|
||||
}
|
||||
case UTIME: Process_printTime(str, this->utime); return;
|
||||
case STIME: Process_printTime(str, this->stime); return;
|
||||
case CUTIME: Process_printTime(str, this->cutime); return;
|
||||
case CSTIME: Process_printTime(str, this->cstime); return;
|
||||
case TIME: Process_printTime(str, this->utime + this->stime); return;
|
||||
case PERCENT_CPU: {
|
||||
if (this->percent_cpu > 999.9) {
|
||||
snprintf(buffer, n, "%4d ", (unsigned int)this->percent_cpu);
|
||||
} else if (this->percent_cpu > 99.9) {
|
||||
snprintf(buffer, n, "%3d. ", (unsigned int)this->percent_cpu);
|
||||
} else {
|
||||
snprintf(buffer, n, "%4.1f ", this->percent_cpu);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case PERCENT_MEM: {
|
||||
if (this->percent_mem > 99.9) {
|
||||
snprintf(buffer, n, "100. ");
|
||||
} else {
|
||||
snprintf(buffer, n, "%4.1f ", this->percent_mem);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case STARTTIME: snprintf(buffer, n, "%s", this->starttime_show); break;
|
||||
#ifdef HAVE_OPENVZ
|
||||
case CTID: snprintf(buffer, n, "%7u ", this->ctid); break;
|
||||
case VPID: snprintf(buffer, n, Process_pidFormat, this->vpid); break;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
case VXID: snprintf(buffer, n, "%5u ", this->vxid); break;
|
||||
#endif
|
||||
#ifdef HAVE_TASKSTATS
|
||||
case RCHAR: Process_colorNumber(str, this->io_rchar, coloring); return;
|
||||
case WCHAR: Process_colorNumber(str, this->io_wchar, coloring); return;
|
||||
case SYSCR: Process_colorNumber(str, this->io_syscr, coloring); return;
|
||||
case SYSCW: Process_colorNumber(str, this->io_syscw, coloring); return;
|
||||
case RBYTES: Process_colorNumber(str, this->io_read_bytes, coloring); return;
|
||||
case WBYTES: Process_colorNumber(str, this->io_write_bytes, coloring); return;
|
||||
case CNCLWB: Process_colorNumber(str, this->io_cancelled_write_bytes, coloring); return;
|
||||
case IO_READ_RATE: Process_outputRate(str, buffer, n, this->io_rate_read_bps, coloring); return;
|
||||
case IO_WRITE_RATE: Process_outputRate(str, buffer, n, this->io_rate_write_bps, coloring); return;
|
||||
case IO_RATE: Process_outputRate(str, buffer, n, this->io_rate_read_bps + this->io_rate_write_bps, coloring); return;
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
case CGROUP: snprintf(buffer, n, "%-10s ", this->cgroup); break;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
case OOM: snprintf(buffer, n, Process_pidFormat, this->oom); break;
|
||||
#endif
|
||||
default:
|
||||
snprintf(buffer, n, "- ");
|
||||
}
|
||||
|
@ -503,9 +444,6 @@ static void Process_display(Object* cast, RichString* out) {
|
|||
void Process_done(Process* this) {
|
||||
assert (this != NULL);
|
||||
free(this->comm);
|
||||
#ifdef HAVE_CGROUP
|
||||
free(this->cgroup);
|
||||
#endif
|
||||
}
|
||||
|
||||
ObjectClass Process_class = {
|
||||
|
@ -516,20 +454,12 @@ ObjectClass Process_class = {
|
|||
};
|
||||
|
||||
void Process_init(Process* this, struct Settings_* settings) {
|
||||
this->pid = 0;
|
||||
this->settings = settings;
|
||||
this->tag = false;
|
||||
this->showChildren = true;
|
||||
this->show = true;
|
||||
this->updated = false;
|
||||
this->utime = 0;
|
||||
this->stime = 0;
|
||||
this->comm = NULL;
|
||||
this->basenameOffset = -1;
|
||||
this->indent = 0;
|
||||
#ifdef HAVE_CGROUP
|
||||
this->cgroup = NULL;
|
||||
#endif
|
||||
if (Process_getuid == -1) Process_getuid = getuid();
|
||||
}
|
||||
|
||||
|
@ -570,91 +500,56 @@ long Process_defaultCompare(const void* v1, const void* v2) {
|
|||
p2 = (Process*)v1;
|
||||
p1 = (Process*)v2;
|
||||
}
|
||||
long long diff;
|
||||
switch (settings->sortKey) {
|
||||
case PID:
|
||||
return (p1->pid - p2->pid);
|
||||
case PPID:
|
||||
return (p1->ppid - p2->ppid);
|
||||
case USER:
|
||||
return strcmp(p1->user ? p1->user : "", p2->user ? p2->user : "");
|
||||
case PRIORITY:
|
||||
return (p1->priority - p2->priority);
|
||||
case PROCESSOR:
|
||||
return (p1->processor - p2->processor);
|
||||
case SESSION:
|
||||
return (p1->session - p2->session);
|
||||
case STATE:
|
||||
return (p1->state - p2->state);
|
||||
case NICE:
|
||||
return (p1->nice - p2->nice);
|
||||
case M_DRS:
|
||||
return (p2->m_drs - p1->m_drs);
|
||||
case M_DT:
|
||||
return (p2->m_dt - p1->m_dt);
|
||||
case M_LRS:
|
||||
return (p2->m_lrs - p1->m_lrs);
|
||||
case M_TRS:
|
||||
return (p2->m_trs - p1->m_trs);
|
||||
case M_SIZE:
|
||||
return (p2->m_size - p1->m_size);
|
||||
case M_RESIDENT:
|
||||
return (p2->m_resident - p1->m_resident);
|
||||
case M_SHARE:
|
||||
return (p2->m_share - p1->m_share);
|
||||
case PERCENT_CPU:
|
||||
return (p2->percent_cpu > p1->percent_cpu ? 1 : -1);
|
||||
case PERCENT_MEM:
|
||||
return (p2->m_resident - p1->m_resident);
|
||||
case UTIME: diff = p2->utime - p1->utime; goto test_diff;
|
||||
case CUTIME: diff = p2->cutime - p1->cutime; goto test_diff;
|
||||
case STIME: diff = p2->stime - p1->stime; goto test_diff;
|
||||
case CSTIME: diff = p2->cstime - p2->cstime; goto test_diff;
|
||||
case TIME:
|
||||
return ((p2->utime+p2->stime) - (p1->utime+p1->stime));
|
||||
case COMM:
|
||||
return strcmp(p1->comm, p2->comm);
|
||||
case MAJFLT:
|
||||
return (p2->majflt - p1->majflt);
|
||||
case MINFLT:
|
||||
return (p2->minflt - p1->minflt);
|
||||
case M_RESIDENT:
|
||||
return (p2->m_resident - p1->m_resident);
|
||||
case M_SIZE:
|
||||
return (p2->m_size - p1->m_size);
|
||||
case NICE:
|
||||
return (p1->nice - p2->nice);
|
||||
case NLWP:
|
||||
return (p1->nlwp - p2->nlwp);
|
||||
case PGRP:
|
||||
return (p1->pgrp - p2->pgrp);
|
||||
case PID:
|
||||
return (p1->pid - p2->pid);
|
||||
case PPID:
|
||||
return (p1->ppid - p2->ppid);
|
||||
case PRIORITY:
|
||||
return (p1->priority - p2->priority);
|
||||
case SESSION:
|
||||
return (p1->session - p2->session);
|
||||
case STARTTIME: {
|
||||
if (p1->starttime_ctime == p2->starttime_ctime)
|
||||
return (p1->pid - p2->pid);
|
||||
else
|
||||
return (p1->starttime_ctime - p2->starttime_ctime);
|
||||
}
|
||||
#ifdef HAVE_OPENVZ
|
||||
case CTID:
|
||||
return (p1->ctid - p2->ctid);
|
||||
case VPID:
|
||||
return (p1->vpid - p2->vpid);
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
case VXID:
|
||||
return (p1->vxid - p2->vxid);
|
||||
#endif
|
||||
#ifdef HAVE_TASKSTATS
|
||||
case RCHAR: diff = p2->io_rchar - p1->io_rchar; goto test_diff;
|
||||
case WCHAR: diff = p2->io_wchar - p1->io_wchar; goto test_diff;
|
||||
case SYSCR: diff = p2->io_syscr - p1->io_syscr; goto test_diff;
|
||||
case SYSCW: diff = p2->io_syscw - p1->io_syscw; goto test_diff;
|
||||
case RBYTES: diff = p2->io_read_bytes - p1->io_read_bytes; goto test_diff;
|
||||
case WBYTES: diff = p2->io_write_bytes - p1->io_write_bytes; goto test_diff;
|
||||
case CNCLWB: diff = p2->io_cancelled_write_bytes - p1->io_cancelled_write_bytes; goto test_diff;
|
||||
case IO_READ_RATE: diff = p2->io_rate_read_bps - p1->io_rate_read_bps; goto test_diff;
|
||||
case IO_WRITE_RATE: diff = p2->io_rate_write_bps - p1->io_rate_write_bps; goto test_diff;
|
||||
case IO_RATE: diff = (p2->io_rate_read_bps + p2->io_rate_write_bps) - (p1->io_rate_read_bps + p1->io_rate_write_bps); goto test_diff;
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
case CGROUP:
|
||||
return strcmp(p1->cgroup ? p1->cgroup : "", p2->cgroup ? p2->cgroup : "");
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
case OOM:
|
||||
return (p1->oom - p2->oom);
|
||||
#endif
|
||||
case STATE:
|
||||
return (p1->state - p2->state);
|
||||
case ST_UID:
|
||||
return (p1->st_uid - p2->st_uid);
|
||||
case TIME:
|
||||
return ((p2->time) - (p1->time));
|
||||
case TGID:
|
||||
return (p1->tgid - p2->tgid);
|
||||
case TPGID:
|
||||
return (p1->tpgid - p2->tpgid);
|
||||
case TTY_NR:
|
||||
return (p1->tty_nr - p2->tty_nr);
|
||||
case USER:
|
||||
return strcmp(p1->user ? p1->user : "", p2->user ? p2->user : "");
|
||||
default:
|
||||
return (p1->pid - p2->pid);
|
||||
}
|
||||
test_diff:
|
||||
return (diff > 0) ? 1 : (diff < 0 ? -1 : 0);
|
||||
}
|
||||
|
|
100
Process.h
100
Process.h
|
@ -22,26 +22,40 @@ in the source distribution for its full text.
|
|||
|
||||
#define PROCESS_FLAG_IO 0x0001
|
||||
|
||||
#ifndef Process_isKernelThread
|
||||
#define Process_isKernelThread(_process) (_process->pgrp == 0)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isUserlandThread
|
||||
#define Process_isUserlandThread(_process) (_process->pid != _process->tgid)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isThread
|
||||
#define Process_isThread(_process) (Process_isUserlandThread(_process) || Process_isKernelThread(_process))
|
||||
#endif
|
||||
|
||||
typedef int ProcessField;
|
||||
typedef enum ProcessFields {
|
||||
PID = 1,
|
||||
COMM = 2,
|
||||
STATE = 3,
|
||||
PPID = 4,
|
||||
PGRP = 5,
|
||||
SESSION = 6,
|
||||
TTY_NR = 7,
|
||||
TPGID = 8,
|
||||
MINFLT = 10,
|
||||
MAJFLT = 12,
|
||||
PRIORITY = 18,
|
||||
NICE = 19,
|
||||
STARTTIME = 21,
|
||||
M_SIZE = 39,
|
||||
M_RESIDENT = 40,
|
||||
ST_UID = 46,
|
||||
PERCENT_CPU = 47,
|
||||
PERCENT_MEM = 48,
|
||||
USER = 49,
|
||||
TIME = 50,
|
||||
NLWP = 51,
|
||||
TGID = 52,
|
||||
} ProcessField;
|
||||
|
||||
typedef struct Process_ {
|
||||
Object super;
|
||||
|
||||
struct Settings_* settings;
|
||||
|
||||
unsigned long long int time;
|
||||
pid_t pid;
|
||||
pid_t ppid;
|
||||
pid_t tgid;
|
||||
char* comm;
|
||||
int indent;
|
||||
|
||||
|
@ -52,73 +66,30 @@ typedef struct Process_ {
|
|||
bool tag;
|
||||
bool showChildren;
|
||||
bool show;
|
||||
pid_t ppid;
|
||||
unsigned int pgrp;
|
||||
unsigned int session;
|
||||
unsigned int tty_nr;
|
||||
pid_t tgid;
|
||||
int tpgid;
|
||||
uid_t st_uid;
|
||||
unsigned long int flags;
|
||||
|
||||
uid_t st_uid;
|
||||
float percent_cpu;
|
||||
float percent_mem;
|
||||
char* user;
|
||||
|
||||
unsigned long long int utime;
|
||||
unsigned long long int stime;
|
||||
unsigned long long int cutime;
|
||||
unsigned long long int cstime;
|
||||
long int priority;
|
||||
long int nice;
|
||||
long int nlwp;
|
||||
char starttime_show[8];
|
||||
time_t starttime_ctime;
|
||||
|
||||
#ifdef HAVE_TASKSTATS
|
||||
unsigned long long io_rchar;
|
||||
unsigned long long io_wchar;
|
||||
unsigned long long io_syscr;
|
||||
unsigned long long io_syscw;
|
||||
unsigned long long io_read_bytes;
|
||||
unsigned long long io_write_bytes;
|
||||
unsigned long long io_cancelled_write_bytes;
|
||||
unsigned long long io_rate_read_time;
|
||||
unsigned long long io_rate_write_time;
|
||||
double io_rate_read_bps;
|
||||
double io_rate_write_bps;
|
||||
#endif
|
||||
|
||||
int processor;
|
||||
long m_size;
|
||||
long m_resident;
|
||||
long m_share;
|
||||
long m_trs;
|
||||
long m_drs;
|
||||
long m_lrs;
|
||||
long m_dt;
|
||||
|
||||
#ifdef HAVE_OPENVZ
|
||||
unsigned int ctid;
|
||||
unsigned int vpid;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
unsigned int vxid;
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_CGROUP
|
||||
char* cgroup;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
unsigned int oom;
|
||||
#endif
|
||||
|
||||
int exit_signal;
|
||||
|
||||
unsigned long int minflt;
|
||||
unsigned long int cminflt;
|
||||
unsigned long int majflt;
|
||||
unsigned long int cmajflt;
|
||||
#ifdef DEBUG
|
||||
long int itrealvalue;
|
||||
unsigned long int vsize;
|
||||
|
@ -147,8 +118,15 @@ typedef struct ProcessFieldData_ {
|
|||
int flags;
|
||||
} ProcessFieldData;
|
||||
|
||||
// Implemented in platform-specific code:
|
||||
void Process_setupColumnWidths();
|
||||
void Process_writeField(Process* this, RichString* str, ProcessField field);
|
||||
long Process_compare(const void* v1, const void* v2);
|
||||
void Process_delete(Object* cast);
|
||||
bool Process_isThread(Process* this);
|
||||
extern ProcessFieldData Process_fields[];
|
||||
extern char* Process_pidFormat;
|
||||
extern char* Process_tpgidFormat;
|
||||
|
||||
|
||||
#define ONE_K 1024L
|
||||
|
@ -159,6 +137,14 @@ long Process_compare(const void* v1, const void* v2);
|
|||
#define ONE_DECIMAL_M (ONE_DECIMAL_K * ONE_DECIMAL_K)
|
||||
#define ONE_DECIMAL_G (ONE_DECIMAL_M * ONE_DECIMAL_K)
|
||||
|
||||
void Process_humanNumber(RichString* str, unsigned long number, bool coloring);
|
||||
|
||||
void Process_colorNumber(RichString* str, unsigned long long number, bool coloring);
|
||||
|
||||
void Process_printTime(RichString* str, unsigned long long t);
|
||||
|
||||
void Process_outputRate(RichString* str, char* buffer, int n, double rate, int coloring);
|
||||
|
||||
void Process_writeDefaultField(Process* this, RichString* str, ProcessField field);
|
||||
|
||||
void Process_done(Process* this);
|
||||
|
|
|
@ -65,10 +65,6 @@ typedef struct Settings_ {
|
|||
|
||||
}*/
|
||||
|
||||
static ProcessField defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, M_SHARE, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
|
||||
|
||||
//static ProcessField defaultIoFields[] = { PID, IO_PRIORITY, USER, IO_READ_RATE, IO_WRITE_RATE, IO_RATE, COMM, 0 };
|
||||
|
||||
void Settings_delete(Settings* this) {
|
||||
free(this->filename);
|
||||
free(this->fields);
|
||||
|
@ -315,7 +311,7 @@ Settings* Settings_new(int cpuCount) {
|
|||
// TODO: turn 'fields' into a Vector,
|
||||
// (and ProcessFields into proper objects).
|
||||
this->flags = 0;
|
||||
ProcessField* defaults = defaultFields;
|
||||
ProcessField* defaults = Platform_defaultFields;
|
||||
for (int i = 0; defaults[i]; i++) {
|
||||
this->fields[i] = defaults[i];
|
||||
this->flags |= Process_fields[defaults[i]].flags;
|
||||
|
|
|
@ -13,6 +13,7 @@ in the source distribution for its full text.
|
|||
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <string.h>
|
||||
#include <sys/syscall.h>
|
||||
|
||||
/*{
|
||||
|
@ -22,28 +23,66 @@ in the source distribution for its full text.
|
|||
#define PROCESS_FLAG_LINUX_VSERVER 0x0400
|
||||
#define PROCESS_FLAG_LINUX_CGROUP 0x0800
|
||||
|
||||
typedef enum UnsupportedProcessFields {
|
||||
FLAGS = 9,
|
||||
ITREALVALUE = 20,
|
||||
VSIZE = 22,
|
||||
RSS = 23,
|
||||
RLIM = 24,
|
||||
STARTCODE = 25,
|
||||
ENDCODE = 26,
|
||||
STARTSTACK = 27,
|
||||
KSTKESP = 28,
|
||||
KSTKEIP = 29,
|
||||
SIGNAL = 30,
|
||||
BLOCKED = 31,
|
||||
SSIGIGNORE = 32,
|
||||
SIGCATCH = 33,
|
||||
WCHAN = 34,
|
||||
NSWAP = 35,
|
||||
CNSWAP = 36,
|
||||
EXIT_SIGNAL = 37,
|
||||
} UnsupportedProcessField;
|
||||
|
||||
typedef enum LinuxProcessFields {
|
||||
PID = 1, COMM, STATE, PPID, PGRP, SESSION, TTY_NR, TPGID, FLAGS, MINFLT, CMINFLT, MAJFLT, CMAJFLT, UTIME,
|
||||
STIME, CUTIME, CSTIME, PRIORITY, NICE, ITREALVALUE, STARTTIME, VSIZE, RSS, RLIM, STARTCODE, ENDCODE,
|
||||
STARTSTACK, KSTKESP, KSTKEIP, SIGNAL, BLOCKED, SSIGIGNORE, SIGCATCH, WCHAN, NSWAP, CNSWAP, EXIT_SIGNAL,
|
||||
PROCESSOR, M_SIZE, M_RESIDENT, M_SHARE, M_TRS, M_DRS, M_LRS, M_DT, ST_UID, PERCENT_CPU, PERCENT_MEM,
|
||||
USER, TIME, NLWP, TGID,
|
||||
CMINFLT = 11,
|
||||
CMAJFLT = 13,
|
||||
UTIME = 14,
|
||||
STIME = 15,
|
||||
CUTIME = 16,
|
||||
CSTIME = 17,
|
||||
PROCESSOR = 38,
|
||||
M_SHARE = 41,
|
||||
M_TRS = 42,
|
||||
M_DRS = 43,
|
||||
M_LRS = 44,
|
||||
M_DT = 45,
|
||||
#ifdef HAVE_OPENVZ
|
||||
CTID, VPID,
|
||||
CTID = 100,
|
||||
VPID = 101,
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
VXID,
|
||||
VXID = 102,
|
||||
#endif
|
||||
#ifdef HAVE_TASKSTATS
|
||||
RCHAR, WCHAR, SYSCR, SYSCW, RBYTES, WBYTES, CNCLWB, IO_READ_RATE, IO_WRITE_RATE, IO_RATE,
|
||||
RCHAR = 103,
|
||||
WCHAR = 104,
|
||||
SYSCR = 105,
|
||||
SYSCW = 106,
|
||||
RBYTES = 107,
|
||||
WBYTES = 108,
|
||||
CNCLWB = 109,
|
||||
IO_READ_RATE = 110,
|
||||
IO_WRITE_RATE = 111,
|
||||
IO_RATE = 112,
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
CGROUP,
|
||||
CGROUP = 113,
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
OOM,
|
||||
OOM = 114,
|
||||
#endif
|
||||
IO_PRIORITY,
|
||||
IO_PRIORITY = 115,
|
||||
LAST_PROCESSFIELD
|
||||
} LinuxProcessField;
|
||||
|
||||
|
@ -52,93 +91,137 @@ typedef enum LinuxProcessFields {
|
|||
typedef struct LinuxProcess_ {
|
||||
Process super;
|
||||
IOPriority ioPriority;
|
||||
unsigned long int cminflt;
|
||||
unsigned long int cmajflt;
|
||||
unsigned long long int utime;
|
||||
unsigned long long int stime;
|
||||
unsigned long long int cutime;
|
||||
unsigned long long int cstime;
|
||||
int processor;
|
||||
long m_share;
|
||||
long m_trs;
|
||||
long m_drs;
|
||||
long m_lrs;
|
||||
long m_dt;
|
||||
#ifdef HAVE_TASKSTATS
|
||||
unsigned long long io_rchar;
|
||||
unsigned long long io_wchar;
|
||||
unsigned long long io_syscr;
|
||||
unsigned long long io_syscw;
|
||||
unsigned long long io_read_bytes;
|
||||
unsigned long long io_write_bytes;
|
||||
unsigned long long io_cancelled_write_bytes;
|
||||
unsigned long long io_rate_read_time;
|
||||
unsigned long long io_rate_write_time;
|
||||
double io_rate_read_bps;
|
||||
double io_rate_write_bps;
|
||||
#endif
|
||||
#ifdef HAVE_OPENVZ
|
||||
unsigned int ctid;
|
||||
unsigned int vpid;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
unsigned int vxid;
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
char* cgroup;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
unsigned int oom;
|
||||
#endif
|
||||
} LinuxProcess;
|
||||
|
||||
#define Process_delete LinuxProcess_delete
|
||||
#ifndef Process_isKernelThread
|
||||
#define Process_isKernelThread(_process) (_process->pgrp == 0)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isUserlandThread
|
||||
#define Process_isUserlandThread(_process) (_process->pid != _process->tgid)
|
||||
#endif
|
||||
|
||||
}*/
|
||||
|
||||
ProcessFieldData Process_fields[] = {
|
||||
{ .name = "", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "PID", .title = " PID ", .description = "Process/thread ID", .flags = 0, },
|
||||
{ .name = "Command", .title = "Command ", .description = "Command line", .flags = 0, },
|
||||
{ .name = "STATE", .title = "S ", .description = "Process state (S sleeping, R running, D disk, Z zombie, T traced, W paging)", .flags = 0, },
|
||||
{ .name = "PPID", .title = " PPID ", .description = "Parent process ID", .flags = 0, },
|
||||
{ .name = "PGRP", .title = " PGRP ", .description = "Process group ID", .flags = 0, },
|
||||
{ .name = "SESSION", .title = " SESN ", .description = "Process's session ID", .flags = 0, },
|
||||
{ .name = "TTY_NR", .title = " TTY ", .description = "Controlling terminal", .flags = 0, },
|
||||
{ .name = "TPGID", .title = " TPGID ", .description = "Process ID of the fg process group of the controlling terminal", .flags = 0, },
|
||||
{ .name = "FLAGS", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "MINFLT", .title = " MINFLT ", .description = "Number of minor faults which have not required loading a memory page from disk", .flags = 0, },
|
||||
{ .name = "CMINFLT", .title = " CMINFLT ", .description = "Children processes' minor faults", .flags = 0, },
|
||||
{ .name = "MAJFLT", .title = " MAJFLT ", .description = "Number of major faults which have required loading a memory page from disk", .flags = 0, },
|
||||
{ .name = "CMAJFLT", .title = " CMAJFLT ", .description = "Children processes' major faults", .flags = 0, },
|
||||
{ .name = "UTIME", .title = " UTIME+ ", .description = "User CPU time - time the process spent executing in user mode", .flags = 0, },
|
||||
{ .name = "STIME", .title = " STIME+ ", .description = "System CPU time - time the kernel spent running system calls for this process", .flags = 0, },
|
||||
{ .name = "CUTIME", .title = " CUTIME+ ", .description = "Children processes' user CPU time", .flags = 0, },
|
||||
{ .name = "CSTIME", .title = " CSTIME+ ", .description = "Children processes' system CPU time", .flags = 0, },
|
||||
{ .name = "PRIORITY", .title = "PRI ", .description = "Kernel's internal priority for the process", .flags = 0, },
|
||||
{ .name = "NICE", .title = " NI ", .description = "Nice value (the higher the value, the more it lets other processes take priority)", .flags = 0, },
|
||||
{ .name = "ITREALVALUE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "STARTTIME", .title = "START ", .description = "Time the process was started", .flags = 0, },
|
||||
{ .name = "VSIZE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "RSS", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "RLIM", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "STARTCODE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "ENDCODE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "STARTSTACK", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "KSTKESP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "KSTKEIP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "SIGNAL", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "BLOCKED", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "SIGIGNORE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "SIGCATCH", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "WCHAN", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "NSWAP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "CNSWAP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "EXIT_SIGNAL", .title = NULL, .description = NULL, .flags = 0, },
|
||||
{ .name = "PROCESSOR", .title = "CPU ", .description = "Id of the CPU the process last executed on", .flags = 0, },
|
||||
{ .name = "M_SIZE", .title = " VIRT ", .description = "Total program size in virtual memory", .flags = 0, },
|
||||
{ .name = "M_RESIDENT", .title = " RES ", .description = "Resident set size, size of the text and data sections, plus stack usage", .flags = 0, },
|
||||
{ .name = "M_SHARE", .title = " SHR ", .description = "Size of the process's shared pages", .flags = 0, },
|
||||
{ .name = "M_TRS", .title = " CODE ", .description = "Size of the text segment of the process", .flags = 0, },
|
||||
{ .name = "M_DRS", .title = " DATA ", .description = "Size of the data segment plus stack usage of the process", .flags = 0, },
|
||||
{ .name = "M_LRS", .title = " LIB ", .description = "The library size of the process", .flags = 0, },
|
||||
{ .name = "M_DT", .title = " DIRTY ", .description = "Size of the dirty pages of the process", .flags = 0, },
|
||||
{ .name = "ST_UID", .title = " UID ", .description = "User ID of the process owner", .flags = 0, },
|
||||
{ .name = "PERCENT_CPU", .title = "CPU% ", .description = "Percentage of the CPU time the process used in the last sampling", .flags = 0, },
|
||||
{ .name = "PERCENT_MEM", .title = "MEM% ", .description = "Percentage of the memory the process is using, based on resident memory size", .flags = 0, },
|
||||
{ .name = "USER", .title = "USER ", .description = "Username of the process owner (or user ID if name cannot be determined)", .flags = 0, },
|
||||
{ .name = "TIME", .title = " TIME+ ", .description = "Total time the process has spent in user and system time", .flags = 0, },
|
||||
{ .name = "NLWP", .title = "NLWP ", .description = "Number of threads in the process", .flags = 0, },
|
||||
{ .name = "TGID", .title = " TGID ", .description = "Thread group ID (i.e. process ID)", .flags = 0, },
|
||||
[0] = { .name = "", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[PID] = { .name = "PID", .title = " PID ", .description = "Process/thread ID", .flags = 0, },
|
||||
[COMM] = { .name = "Command", .title = "Command ", .description = "Command line", .flags = 0, },
|
||||
[STATE] = { .name = "STATE", .title = "S ", .description = "Process state (S sleeping, R running, D disk, Z zombie, T traced, W paging)", .flags = 0, },
|
||||
[PPID] = { .name = "PPID", .title = " PPID ", .description = "Parent process ID", .flags = 0, },
|
||||
[PGRP] = { .name = "PGRP", .title = " PGRP ", .description = "Process group ID", .flags = 0, },
|
||||
[SESSION] = { .name = "SESSION", .title = " SESN ", .description = "Process's session ID", .flags = 0, },
|
||||
[TTY_NR] = { .name = "TTY_NR", .title = " TTY ", .description = "Controlling terminal", .flags = 0, },
|
||||
[TPGID] = { .name = "TPGID", .title = " TPGID ", .description = "Process ID of the fg process group of the controlling terminal", .flags = 0, },
|
||||
[FLAGS] = { .name = "FLAGS", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[MINFLT] = { .name = "MINFLT", .title = " MINFLT ", .description = "Number of minor faults which have not required loading a memory page from disk", .flags = 0, },
|
||||
[CMINFLT] = { .name = "CMINFLT", .title = " CMINFLT ", .description = "Children processes' minor faults", .flags = 0, },
|
||||
[MAJFLT] = { .name = "MAJFLT", .title = " MAJFLT ", .description = "Number of major faults which have required loading a memory page from disk", .flags = 0, },
|
||||
[CMAJFLT] = { .name = "CMAJFLT", .title = " CMAJFLT ", .description = "Children processes' major faults", .flags = 0, },
|
||||
[UTIME] = { .name = "UTIME", .title = " UTIME+ ", .description = "User CPU time - time the process spent executing in user mode", .flags = 0, },
|
||||
[STIME] = { .name = "STIME", .title = " STIME+ ", .description = "System CPU time - time the kernel spent running system calls for this process", .flags = 0, },
|
||||
[CUTIME] = { .name = "CUTIME", .title = " CUTIME+ ", .description = "Children processes' user CPU time", .flags = 0, },
|
||||
[CSTIME] = { .name = "CSTIME", .title = " CSTIME+ ", .description = "Children processes' system CPU time", .flags = 0, },
|
||||
[PRIORITY] = { .name = "PRIORITY", .title = "PRI ", .description = "Kernel's internal priority for the process", .flags = 0, },
|
||||
[NICE] = { .name = "NICE", .title = " NI ", .description = "Nice value (the higher the value, the more it lets other processes take priority)", .flags = 0, },
|
||||
[ITREALVALUE] = { .name = "ITREALVALUE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[STARTTIME] = { .name = "STARTTIME", .title = "START ", .description = "Time the process was started", .flags = 0, },
|
||||
[VSIZE] = { .name = "VSIZE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[RSS] = { .name = "RSS", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[RLIM] = { .name = "RLIM", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[STARTCODE] = { .name = "STARTCODE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[ENDCODE] = { .name = "ENDCODE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[STARTSTACK] = { .name = "STARTSTACK", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[KSTKESP] = { .name = "KSTKESP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[KSTKEIP] = { .name = "KSTKEIP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[SIGNAL] = { .name = "SIGNAL", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[BLOCKED] = { .name = "BLOCKED", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[SSIGIGNORE] = { .name = "SIGIGNORE", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[SIGCATCH] = { .name = "SIGCATCH", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[WCHAN] = { .name = "WCHAN", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[NSWAP] = { .name = "NSWAP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[CNSWAP] = { .name = "CNSWAP", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[EXIT_SIGNAL] = { .name = "EXIT_SIGNAL", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[PROCESSOR] = { .name = "PROCESSOR", .title = "CPU ", .description = "Id of the CPU the process last executed on", .flags = 0, },
|
||||
[M_SIZE] = { .name = "M_SIZE", .title = " VIRT ", .description = "Total program size in virtual memory", .flags = 0, },
|
||||
[M_RESIDENT] = { .name = "M_RESIDENT", .title = " RES ", .description = "Resident set size, size of the text and data sections, plus stack usage", .flags = 0, },
|
||||
[M_SHARE] = { .name = "M_SHARE", .title = " SHR ", .description = "Size of the process's shared pages", .flags = 0, },
|
||||
[M_TRS] = { .name = "M_TRS", .title = " CODE ", .description = "Size of the text segment of the process", .flags = 0, },
|
||||
[M_DRS] = { .name = "M_DRS", .title = " DATA ", .description = "Size of the data segment plus stack usage of the process", .flags = 0, },
|
||||
[M_LRS] = { .name = "M_LRS", .title = " LIB ", .description = "The library size of the process", .flags = 0, },
|
||||
[M_DT] = { .name = "M_DT", .title = " DIRTY ", .description = "Size of the dirty pages of the process", .flags = 0, },
|
||||
[ST_UID] = { .name = "ST_UID", .title = " UID ", .description = "User ID of the process owner", .flags = 0, },
|
||||
[PERCENT_CPU] = { .name = "PERCENT_CPU", .title = "CPU% ", .description = "Percentage of the CPU time the process used in the last sampling", .flags = 0, },
|
||||
[PERCENT_MEM] = { .name = "PERCENT_MEM", .title = "MEM% ", .description = "Percentage of the memory the process is using, based on resident memory size", .flags = 0, },
|
||||
[USER] = { .name = "USER", .title = "USER ", .description = "Username of the process owner (or user ID if name cannot be determined)", .flags = 0, },
|
||||
[TIME] = { .name = "TIME", .title = " TIME+ ", .description = "Total time the process has spent in user and system time", .flags = 0, },
|
||||
[NLWP] = { .name = "NLWP", .title = "NLWP ", .description = "Number of threads in the process", .flags = 0, },
|
||||
[TGID] = { .name = "TGID", .title = " TGID ", .description = "Thread group ID (i.e. process ID)", .flags = 0, },
|
||||
#ifdef HAVE_OPENVZ
|
||||
{ .name = "CTID", .title = " CTID ", .description = "OpenVZ container ID (a.k.a. virtual environment ID)", .flags = PROCESS_FLAG_LINUX_OPENVZ, },
|
||||
{ .name = "VPID", .title = " VPID ", .description = "OpenVZ process ID", .flags = PROCESS_FLAG_LINUX_OPENVZ, },
|
||||
[CTID] = { .name = "CTID", .title = " CTID ", .description = "OpenVZ container ID (a.k.a. virtual environment ID)", .flags = PROCESS_FLAG_LINUX_OPENVZ, },
|
||||
[VPID] = { .name = "VPID", .title = " VPID ", .description = "OpenVZ process ID", .flags = PROCESS_FLAG_LINUX_OPENVZ, },
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
{ .name = "VXID", .title = " VXID ", .description = "VServer process ID", .flags = PROCESS_FLAG_LINUX_VSERVER, },
|
||||
[VXID] = { .name = "VXID", .title = " VXID ", .description = "VServer process ID", .flags = PROCESS_FLAG_LINUX_VSERVER, },
|
||||
#endif
|
||||
#ifdef HAVE_TASKSTATS
|
||||
{ .name = "RCHAR", .title = " RD_CHAR ", .description = "Number of bytes the process has read", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "WCHAR", .title = " WR_CHAR ", .description = "Number of bytes the process has written", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "SYSCR", .title = " RD_SYSC ", .description = "Number of read(2) syscalls for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "SYSCW", .title = " WR_SYSC ", .description = "Number of write(2) syscalls for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "RBYTES", .title = " IO_RBYTES ", .description = "Bytes of read(2) I/O for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "WBYTES", .title = " IO_WBYTES ", .description = "Bytes of write(2) I/O for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "CNCLWB", .title = " IO_CANCEL ", .description = "Bytes of cancelled write(2) I/O", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "IO_READ_RATE", .title = " DISK READ ", .description = "The I/O rate of read(2) in bytes per second for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "IO_WRITE_RATE", .title = " DISK WRITE ", .description = "The I/O rate of write(2) in bytes per second for the process", .flags = PROCESS_FLAG_IO, },
|
||||
{ .name = "IO_RATE", .title = " DISK R/W ", .description = "Total I/O rate in bytes per second", .flags = PROCESS_FLAG_IO, },
|
||||
[RCHAR] = { .name = "RCHAR", .title = " RD_CHAR ", .description = "Number of bytes the process has read", .flags = PROCESS_FLAG_IO, },
|
||||
[WCHAR] = { .name = "WCHAR", .title = " WR_CHAR ", .description = "Number of bytes the process has written", .flags = PROCESS_FLAG_IO, },
|
||||
[SYSCR] = { .name = "SYSCR", .title = " RD_SYSC ", .description = "Number of read(2) syscalls for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[SYSCW] = { .name = "SYSCW", .title = " WR_SYSC ", .description = "Number of write(2) syscalls for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[RBYTES] = { .name = "RBYTES", .title = " IO_RBYTES ", .description = "Bytes of read(2) I/O for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[WBYTES] = { .name = "WBYTES", .title = " IO_WBYTES ", .description = "Bytes of write(2) I/O for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[CNCLWB] = { .name = "CNCLWB", .title = " IO_CANCEL ", .description = "Bytes of cancelled write(2) I/O", .flags = PROCESS_FLAG_IO, },
|
||||
[IO_READ_RATE] = { .name = "IO_READ_RATE", .title = " DISK READ ", .description = "The I/O rate of read(2) in bytes per second for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[IO_WRITE_RATE] = { .name = "IO_WRITE_RATE", .title = " DISK WRITE ", .description = "The I/O rate of write(2) in bytes per second for the process", .flags = PROCESS_FLAG_IO, },
|
||||
[IO_RATE] = { .name = "IO_RATE", .title = " DISK R/W ", .description = "Total I/O rate in bytes per second", .flags = PROCESS_FLAG_IO, },
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
{ .name = "CGROUP", .title = " CGROUP ", .description = "Which cgroup the process is in", .flags = PROCESS_FLAG_LINUX_CGROUP, },
|
||||
[CGROUP] = { .name = "CGROUP", .title = " CGROUP ", .description = "Which cgroup the process is in", .flags = PROCESS_FLAG_LINUX_CGROUP, },
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
{ .name = "OOM", .title = " OOM ", .description = "OOM (Out-of-Memory) killer score", .flags = 0, },
|
||||
[OOM] = { .name = "OOM", .title = " OOM ", .description = "OOM (Out-of-Memory) killer score", .flags = 0, },
|
||||
#endif
|
||||
{ .name = "IO_PRIORITY", .title = "IO ", .description = "I/O priority", .flags = PROCESS_FLAG_LINUX_IOPRIO, },
|
||||
{ .name = "*** report bug! ***", .title = NULL, .description = NULL, .flags = 0, },
|
||||
[IO_PRIORITY] = { .name = "IO_PRIORITY", .title = "IO ", .description = "I/O priority", .flags = PROCESS_FLAG_LINUX_IOPRIO, },
|
||||
[LAST_PROCESSFIELD] = { .name = "*** report bug! ***", .title = NULL, .description = NULL, .flags = 0, },
|
||||
};
|
||||
|
||||
char* Process_pidFormat = "%7u ";
|
||||
|
@ -187,9 +270,12 @@ LinuxProcess* LinuxProcess_new(Settings* settings) {
|
|||
return this;
|
||||
}
|
||||
|
||||
void LinuxProcess_delete(Object* cast) {
|
||||
void Process_delete(Object* cast) {
|
||||
LinuxProcess* this = (LinuxProcess*) cast;
|
||||
Process_done((Process*)cast);
|
||||
#ifdef HAVE_CGROUP
|
||||
free(this->cgroup);
|
||||
#endif
|
||||
free(this);
|
||||
}
|
||||
|
||||
|
@ -216,10 +302,48 @@ bool LinuxProcess_setIOPriority(LinuxProcess* this, IOPriority ioprio) {
|
|||
|
||||
void Process_writeField(Process* this, RichString* str, ProcessField field) {
|
||||
LinuxProcess* lp = (LinuxProcess*) this;
|
||||
bool coloring = this->settings->highlightMegabytes;
|
||||
char buffer[256]; buffer[255] = '\0';
|
||||
int attr = CRT_colors[DEFAULT_COLOR];
|
||||
int n = sizeof(buffer) - 1;
|
||||
switch (field) {
|
||||
switch ((int)field) {
|
||||
case CMINFLT: Process_colorNumber(str, lp->cminflt, coloring); return;
|
||||
case CMAJFLT: Process_colorNumber(str, lp->cmajflt, coloring); return;
|
||||
case PROCESSOR: snprintf(buffer, n, "%3d ", Settings_cpuId(this->settings, lp->processor)); break;
|
||||
case M_DRS: Process_humanNumber(str, lp->m_drs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_DT: Process_humanNumber(str, lp->m_dt * PAGE_SIZE_KB, coloring); return;
|
||||
case M_LRS: Process_humanNumber(str, lp->m_lrs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_TRS: Process_humanNumber(str, lp->m_trs * PAGE_SIZE_KB, coloring); return;
|
||||
case M_SHARE: Process_humanNumber(str, lp->m_share * PAGE_SIZE_KB, coloring); return;
|
||||
case UTIME: Process_printTime(str, lp->utime); return;
|
||||
case STIME: Process_printTime(str, lp->stime); return;
|
||||
case CUTIME: Process_printTime(str, lp->cutime); return;
|
||||
case CSTIME: Process_printTime(str, lp->cstime); return;
|
||||
#ifdef HAVE_TASKSTATS
|
||||
case RCHAR: Process_colorNumber(str, lp->io_rchar, coloring); return;
|
||||
case WCHAR: Process_colorNumber(str, lp->io_wchar, coloring); return;
|
||||
case SYSCR: Process_colorNumber(str, lp->io_syscr, coloring); return;
|
||||
case SYSCW: Process_colorNumber(str, lp->io_syscw, coloring); return;
|
||||
case RBYTES: Process_colorNumber(str, lp->io_read_bytes, coloring); return;
|
||||
case WBYTES: Process_colorNumber(str, lp->io_write_bytes, coloring); return;
|
||||
case CNCLWB: Process_colorNumber(str, lp->io_cancelled_write_bytes, coloring); return;
|
||||
case IO_READ_RATE: Process_outputRate(str, buffer, n, lp->io_rate_read_bps, coloring); return;
|
||||
case IO_WRITE_RATE: Process_outputRate(str, buffer, n, lp->io_rate_write_bps, coloring); return;
|
||||
case IO_RATE: Process_outputRate(str, buffer, n, lp->io_rate_read_bps + lp->io_rate_write_bps, coloring); return;
|
||||
#endif
|
||||
#ifdef HAVE_OPENVZ
|
||||
case CTID: snprintf(buffer, n, "%7u ", lp->ctid); break;
|
||||
case VPID: snprintf(buffer, n, Process_pidFormat, lp->vpid); break;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
case VXID: snprintf(buffer, n, "%5u ", lp->vxid); break;
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
case CGROUP: snprintf(buffer, n, "%-10s ", lp->cgroup); break;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
case OOM: snprintf(buffer, n, Process_pidFormat, lp->oom); break;
|
||||
#endif
|
||||
case IO_PRIORITY: {
|
||||
int klass = IOPriority_class(lp->ioPriority);
|
||||
if (klass == IOPRIO_CLASS_NONE) {
|
||||
|
@ -255,10 +379,64 @@ long Process_compare(const void* v1, const void* v2) {
|
|||
p2 = (LinuxProcess*)v1;
|
||||
p1 = (LinuxProcess*)v2;
|
||||
}
|
||||
switch (settings->sortKey) {
|
||||
long long diff;
|
||||
switch ((int)settings->sortKey) {
|
||||
case PROCESSOR:
|
||||
return (p1->processor - p2->processor);
|
||||
case M_DRS:
|
||||
return (p2->m_drs - p1->m_drs);
|
||||
case M_DT:
|
||||
return (p2->m_dt - p1->m_dt);
|
||||
case M_LRS:
|
||||
return (p2->m_lrs - p1->m_lrs);
|
||||
case M_TRS:
|
||||
return (p2->m_trs - p1->m_trs);
|
||||
case M_SHARE:
|
||||
return (p2->m_share - p1->m_share);
|
||||
case UTIME: diff = p2->utime - p1->utime; goto test_diff;
|
||||
case CUTIME: diff = p2->cutime - p1->cutime; goto test_diff;
|
||||
case STIME: diff = p2->stime - p1->stime; goto test_diff;
|
||||
case CSTIME: diff = p2->cstime - p2->cstime; goto test_diff;
|
||||
#ifdef HAVE_TASKSTATS
|
||||
case RCHAR: diff = p2->io_rchar - p1->io_rchar; goto test_diff;
|
||||
case WCHAR: diff = p2->io_wchar - p1->io_wchar; goto test_diff;
|
||||
case SYSCR: diff = p2->io_syscr - p1->io_syscr; goto test_diff;
|
||||
case SYSCW: diff = p2->io_syscw - p1->io_syscw; goto test_diff;
|
||||
case RBYTES: diff = p2->io_read_bytes - p1->io_read_bytes; goto test_diff;
|
||||
case WBYTES: diff = p2->io_write_bytes - p1->io_write_bytes; goto test_diff;
|
||||
case CNCLWB: diff = p2->io_cancelled_write_bytes - p1->io_cancelled_write_bytes; goto test_diff;
|
||||
case IO_READ_RATE: diff = p2->io_rate_read_bps - p1->io_rate_read_bps; goto test_diff;
|
||||
case IO_WRITE_RATE: diff = p2->io_rate_write_bps - p1->io_rate_write_bps; goto test_diff;
|
||||
case IO_RATE: diff = (p2->io_rate_read_bps + p2->io_rate_write_bps) - (p1->io_rate_read_bps + p1->io_rate_write_bps); goto test_diff;
|
||||
#endif
|
||||
#ifdef HAVE_OPENVZ
|
||||
case CTID:
|
||||
return (p1->ctid - p2->ctid);
|
||||
case VPID:
|
||||
return (p1->vpid - p2->vpid);
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
case VXID:
|
||||
return (p1->vxid - p2->vxid);
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
case CGROUP:
|
||||
return strcmp(p1->cgroup ? p1->cgroup : "", p2->cgroup ? p2->cgroup : "");
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
case OOM:
|
||||
return (p1->oom - p2->oom);
|
||||
#endif
|
||||
case IO_PRIORITY:
|
||||
return LinuxProcess_effectiveIOPriority(p1) - LinuxProcess_effectiveIOPriority(p2);
|
||||
default:
|
||||
return Process_defaultCompare(v1, v2);
|
||||
}
|
||||
test_diff:
|
||||
return (diff > 0) ? 1 : (diff < 0 ? -1 : 0);
|
||||
}
|
||||
|
||||
bool Process_isThread(Process* this) {
|
||||
return (Process_isUserlandThread(this) || Process_isKernelThread(this));
|
||||
}
|
||||
|
||||
|
|
|
@ -15,28 +15,66 @@ in the source distribution for its full text.
|
|||
#define PROCESS_FLAG_LINUX_VSERVER 0x0400
|
||||
#define PROCESS_FLAG_LINUX_CGROUP 0x0800
|
||||
|
||||
typedef enum UnsupportedProcessFields {
|
||||
FLAGS = 9,
|
||||
ITREALVALUE = 20,
|
||||
VSIZE = 22,
|
||||
RSS = 23,
|
||||
RLIM = 24,
|
||||
STARTCODE = 25,
|
||||
ENDCODE = 26,
|
||||
STARTSTACK = 27,
|
||||
KSTKESP = 28,
|
||||
KSTKEIP = 29,
|
||||
SIGNAL = 30,
|
||||
BLOCKED = 31,
|
||||
SSIGIGNORE = 32,
|
||||
SIGCATCH = 33,
|
||||
WCHAN = 34,
|
||||
NSWAP = 35,
|
||||
CNSWAP = 36,
|
||||
EXIT_SIGNAL = 37,
|
||||
} UnsupportedProcessField;
|
||||
|
||||
typedef enum LinuxProcessFields {
|
||||
PID = 1, COMM, STATE, PPID, PGRP, SESSION, TTY_NR, TPGID, FLAGS, MINFLT, CMINFLT, MAJFLT, CMAJFLT, UTIME,
|
||||
STIME, CUTIME, CSTIME, PRIORITY, NICE, ITREALVALUE, STARTTIME, VSIZE, RSS, RLIM, STARTCODE, ENDCODE,
|
||||
STARTSTACK, KSTKESP, KSTKEIP, SIGNAL, BLOCKED, SSIGIGNORE, SIGCATCH, WCHAN, NSWAP, CNSWAP, EXIT_SIGNAL,
|
||||
PROCESSOR, M_SIZE, M_RESIDENT, M_SHARE, M_TRS, M_DRS, M_LRS, M_DT, ST_UID, PERCENT_CPU, PERCENT_MEM,
|
||||
USER, TIME, NLWP, TGID,
|
||||
CMINFLT = 11,
|
||||
CMAJFLT = 13,
|
||||
UTIME = 14,
|
||||
STIME = 15,
|
||||
CUTIME = 16,
|
||||
CSTIME = 17,
|
||||
PROCESSOR = 38,
|
||||
M_SHARE = 41,
|
||||
M_TRS = 42,
|
||||
M_DRS = 43,
|
||||
M_LRS = 44,
|
||||
M_DT = 45,
|
||||
#ifdef HAVE_OPENVZ
|
||||
CTID, VPID,
|
||||
CTID = 100,
|
||||
VPID = 101,
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
VXID,
|
||||
VXID = 102,
|
||||
#endif
|
||||
#ifdef HAVE_TASKSTATS
|
||||
RCHAR, WCHAR, SYSCR, SYSCW, RBYTES, WBYTES, CNCLWB, IO_READ_RATE, IO_WRITE_RATE, IO_RATE,
|
||||
RCHAR = 103,
|
||||
WCHAR = 104,
|
||||
SYSCR = 105,
|
||||
SYSCW = 106,
|
||||
RBYTES = 107,
|
||||
WBYTES = 108,
|
||||
CNCLWB = 109,
|
||||
IO_READ_RATE = 110,
|
||||
IO_WRITE_RATE = 111,
|
||||
IO_RATE = 112,
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
CGROUP,
|
||||
CGROUP = 113,
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
OOM,
|
||||
OOM = 114,
|
||||
#endif
|
||||
IO_PRIORITY,
|
||||
IO_PRIORITY = 115,
|
||||
LAST_PROCESSFIELD
|
||||
} LinuxProcessField;
|
||||
|
||||
|
@ -45,9 +83,53 @@ typedef enum LinuxProcessFields {
|
|||
typedef struct LinuxProcess_ {
|
||||
Process super;
|
||||
IOPriority ioPriority;
|
||||
unsigned long int cminflt;
|
||||
unsigned long int cmajflt;
|
||||
unsigned long long int utime;
|
||||
unsigned long long int stime;
|
||||
unsigned long long int cutime;
|
||||
unsigned long long int cstime;
|
||||
int processor;
|
||||
long m_share;
|
||||
long m_trs;
|
||||
long m_drs;
|
||||
long m_lrs;
|
||||
long m_dt;
|
||||
#ifdef HAVE_TASKSTATS
|
||||
unsigned long long io_rchar;
|
||||
unsigned long long io_wchar;
|
||||
unsigned long long io_syscr;
|
||||
unsigned long long io_syscw;
|
||||
unsigned long long io_read_bytes;
|
||||
unsigned long long io_write_bytes;
|
||||
unsigned long long io_cancelled_write_bytes;
|
||||
unsigned long long io_rate_read_time;
|
||||
unsigned long long io_rate_write_time;
|
||||
double io_rate_read_bps;
|
||||
double io_rate_write_bps;
|
||||
#endif
|
||||
#ifdef HAVE_OPENVZ
|
||||
unsigned int ctid;
|
||||
unsigned int vpid;
|
||||
#endif
|
||||
#ifdef HAVE_VSERVER
|
||||
unsigned int vxid;
|
||||
#endif
|
||||
#ifdef HAVE_CGROUP
|
||||
char* cgroup;
|
||||
#endif
|
||||
#ifdef HAVE_OOM
|
||||
unsigned int oom;
|
||||
#endif
|
||||
} LinuxProcess;
|
||||
|
||||
#define Process_delete LinuxProcess_delete
|
||||
#ifndef Process_isKernelThread
|
||||
#define Process_isKernelThread(_process) (_process->pgrp == 0)
|
||||
#endif
|
||||
|
||||
#ifndef Process_isUserlandThread
|
||||
#define Process_isUserlandThread(_process) (_process->pid != _process->tgid)
|
||||
#endif
|
||||
|
||||
|
||||
extern ProcessFieldData Process_fields[];
|
||||
|
@ -59,7 +141,7 @@ void Process_setupColumnWidths();
|
|||
|
||||
LinuxProcess* LinuxProcess_new(Settings* settings);
|
||||
|
||||
void LinuxProcess_delete(Object* cast);
|
||||
void Process_delete(Object* cast);
|
||||
|
||||
/*
|
||||
[1] Note that before kernel 2.6.26 a process that has not asked for
|
||||
|
@ -79,4 +161,7 @@ void Process_writeField(Process* this, RichString* str, ProcessField field);
|
|||
|
||||
long Process_compare(const void* v1, const void* v2);
|
||||
|
||||
bool Process_isThread(Process* this);
|
||||
|
||||
|
||||
#endif
|
||||
|
|
|
@ -152,6 +152,7 @@ static ssize_t xread(int fd, void *buf, size_t count) {
|
|||
}
|
||||
|
||||
static bool LinuxProcessList_readStatFile(Process *process, const char* dirname, const char* name, char* command) {
|
||||
LinuxProcess* lp = (LinuxProcess*) process;
|
||||
char filename[MAX_NAME+1];
|
||||
snprintf(filename, MAX_NAME, "%s/%s/stat", dirname, name);
|
||||
int fd = open(filename, O_RDONLY);
|
||||
|
@ -194,19 +195,19 @@ static bool LinuxProcessList_readStatFile(Process *process, const char* dirname,
|
|||
location += 1;
|
||||
process->minflt = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->cminflt = strtoull(location, &location, 10);
|
||||
lp->cminflt = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->majflt = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->cmajflt = strtoull(location, &location, 10);
|
||||
lp->cmajflt = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->utime = strtoull(location, &location, 10);
|
||||
lp->utime = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->stime = strtoull(location, &location, 10);
|
||||
lp->stime = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->cutime = strtoull(location, &location, 10);
|
||||
lp->cutime = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->cstime = strtoull(location, &location, 10);
|
||||
lp->cstime = strtoull(location, &location, 10);
|
||||
location += 1;
|
||||
process->priority = strtol(location, &location, 10);
|
||||
location += 1;
|
||||
|
@ -218,7 +219,9 @@ static bool LinuxProcessList_readStatFile(Process *process, const char* dirname,
|
|||
process->exit_signal = strtol(location, &location, 10);
|
||||
location += 1;
|
||||
assert(location != NULL);
|
||||
process->processor = strtol(location, &location, 10);
|
||||
lp->processor = strtol(location, &location, 10);
|
||||
|
||||
process->time = lp->utime + lp->stime;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
@ -246,7 +249,7 @@ static bool LinuxProcessList_statProcessDir(Process* process, const char* dirnam
|
|||
|
||||
#ifdef HAVE_TASKSTATS
|
||||
|
||||
static void LinuxProcessList_readIoFile(Process* process, const char* dirname, char* name, unsigned long long now) {
|
||||
static void LinuxProcessList_readIoFile(LinuxProcess* process, const char* dirname, char* name, unsigned long long now) {
|
||||
char filename[MAX_NAME+1];
|
||||
filename[MAX_NAME] = '\0';
|
||||
|
||||
|
@ -307,7 +310,7 @@ static void LinuxProcessList_readIoFile(Process* process, const char* dirname, c
|
|||
|
||||
|
||||
|
||||
static bool LinuxProcessList_readStatmFile(Process* process, const char* dirname, const char* name) {
|
||||
static bool LinuxProcessList_readStatmFile(LinuxProcess* process, const char* dirname, const char* name) {
|
||||
char filename[MAX_NAME+1];
|
||||
snprintf(filename, MAX_NAME, "%s/%s/statm", dirname, name);
|
||||
int fd = open(filename, O_RDONLY);
|
||||
|
@ -320,8 +323,8 @@ static bool LinuxProcessList_readStatmFile(Process* process, const char* dirname
|
|||
|
||||
char *p = buf;
|
||||
errno = 0;
|
||||
process->m_size = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->m_resident = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->super.m_size = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->super.m_resident = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->m_share = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->m_trs = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
process->m_lrs = strtol(p, &p, 10); if (*p == ' ') p++;
|
||||
|
@ -360,7 +363,7 @@ static void LinuxProcessList_readOpenVZData(ProcessList* this, Process* process,
|
|||
|
||||
#ifdef HAVE_CGROUP
|
||||
|
||||
static void LinuxProcessList_readCGroupFile(Process* process, const char* dirname, const char* name) {
|
||||
static void LinuxProcessList_readCGroupFile(LinuxProcess* process, const char* dirname, const char* name) {
|
||||
char filename[MAX_NAME+1];
|
||||
snprintf(filename, MAX_NAME, "%s/%s/cgroup", dirname, name);
|
||||
FILE* file = fopen(filename, "r");
|
||||
|
@ -390,7 +393,7 @@ static void LinuxProcessList_readCGroupFile(Process* process, const char* dirnam
|
|||
|
||||
#ifdef HAVE_VSERVER
|
||||
|
||||
static void LinuxProcessList_readVServerData(Process* process, const char* dirname, const char* name) {
|
||||
static void LinuxProcessList_readVServerData(LinuxProcess* process, const char* dirname, const char* name) {
|
||||
char filename[MAX_NAME+1];
|
||||
snprintf(filename, MAX_NAME, "%s/%s/status", dirname, name);
|
||||
FILE* file = fopen(filename, "r");
|
||||
|
@ -423,7 +426,7 @@ static void LinuxProcessList_readVServerData(Process* process, const char* dirna
|
|||
|
||||
#ifdef HAVE_OOM
|
||||
|
||||
static void LinuxProcessList_readOomData(Process* process, const char* dirname, const char* name) {
|
||||
static void LinuxProcessList_readOomData(LinuxProcess* process, const char* dirname, const char* name) {
|
||||
char filename[MAX_NAME+1];
|
||||
snprintf(filename, MAX_NAME, "%s/%s/oom_score", dirname, name);
|
||||
FILE* file = fopen(filename, "r");
|
||||
|
@ -514,95 +517,97 @@ static bool LinuxProcessList_processEntries(LinuxProcessList* this, const char*
|
|||
if (pid <= 0)
|
||||
continue;
|
||||
|
||||
Process* process = NULL;
|
||||
Process* existingProcess = (Process*) Hashtable_get(this->super.processTable, pid);
|
||||
Process* proc = NULL;
|
||||
Process* existingProc = (Process*) Hashtable_get(this->super.processTable, pid);
|
||||
|
||||
if (existingProcess) {
|
||||
assert(Vector_indexOf(this->processes, existingProcess, Process_pidCompare) != -1);
|
||||
process = existingProcess;
|
||||
assert(process->pid == pid);
|
||||
if (existingProc) {
|
||||
assert(Vector_indexOf(this->processes, existingProc, Process_pidCompare) != -1);
|
||||
proc = existingProc;
|
||||
assert(proc->pid == pid);
|
||||
} else {
|
||||
process = (Process*) LinuxProcess_new(settings);
|
||||
assert(process->comm == NULL);
|
||||
process->pid = pid;
|
||||
process->tgid = parent ? parent->pid : pid;
|
||||
proc = (Process*) LinuxProcess_new(settings);
|
||||
assert(proc->comm == NULL);
|
||||
proc->pid = pid;
|
||||
proc->tgid = parent ? parent->pid : pid;
|
||||
}
|
||||
|
||||
LinuxProcess* lp = (LinuxProcess*) proc;
|
||||
|
||||
char subdirname[MAX_NAME+1];
|
||||
snprintf(subdirname, MAX_NAME, "%s/%s/task", dirname, name);
|
||||
LinuxProcessList_processEntries(this, subdirname, process, period, tv);
|
||||
LinuxProcessList_processEntries(this, subdirname, proc, period, tv);
|
||||
|
||||
#ifdef HAVE_TASKSTATS
|
||||
if (settings->flags & PROCESS_FLAG_IO)
|
||||
LinuxProcessList_readIoFile(process, dirname, name, now);
|
||||
LinuxProcessList_readIoFile(lp, dirname, name, now);
|
||||
#endif
|
||||
|
||||
if (! LinuxProcessList_readStatmFile(process, dirname, name))
|
||||
if (! LinuxProcessList_readStatmFile(lp, dirname, name))
|
||||
goto errorReadingProcess;
|
||||
|
||||
process->show = ! ((hideKernelThreads && Process_isKernelThread(process)) || (hideUserlandThreads && Process_isUserlandThread(process)));
|
||||
proc->show = ! ((hideKernelThreads && Process_isKernelThread(proc)) || (hideUserlandThreads && Process_isUserlandThread(proc)));
|
||||
|
||||
char command[MAX_NAME+1];
|
||||
unsigned long long int lasttimes = (process->utime + process->stime);
|
||||
if (! LinuxProcessList_readStatFile(process, dirname, name, command))
|
||||
unsigned long long int lasttimes = (lp->utime + lp->stime);
|
||||
if (! LinuxProcessList_readStatFile(proc, dirname, name, command))
|
||||
goto errorReadingProcess;
|
||||
if (settings->flags & PROCESS_FLAG_LINUX_IOPRIO)
|
||||
LinuxProcess_updateIOPriority((LinuxProcess*)process);
|
||||
float percent_cpu = (process->utime + process->stime - lasttimes) / period * 100.0;
|
||||
process->percent_cpu = MAX(MIN(percent_cpu, cpus*100.0), 0.0);
|
||||
if (isnan(process->percent_cpu)) process->percent_cpu = 0.0;
|
||||
process->percent_mem = (process->m_resident * PAGE_SIZE_KB) / (double)(this->totalMem) * 100.0;
|
||||
LinuxProcess_updateIOPriority(lp);
|
||||
float percent_cpu = (lp->utime + lp->stime - lasttimes) / period * 100.0;
|
||||
proc->percent_cpu = MAX(MIN(percent_cpu, cpus*100.0), 0.0);
|
||||
if (isnan(proc->percent_cpu)) proc->percent_cpu = 0.0;
|
||||
proc->percent_mem = (proc->m_resident * PAGE_SIZE_KB) / (double)(this->totalMem) * 100.0;
|
||||
|
||||
if(!existingProcess) {
|
||||
if(!existingProc) {
|
||||
|
||||
if (! LinuxProcessList_statProcessDir(process, dirname, name, curTime))
|
||||
if (! LinuxProcessList_statProcessDir(proc, dirname, name, curTime))
|
||||
goto errorReadingProcess;
|
||||
|
||||
process->user = UsersTable_getRef(this->super.usersTable, process->st_uid);
|
||||
proc->user = UsersTable_getRef(this->super.usersTable, proc->st_uid);
|
||||
|
||||
#ifdef HAVE_OPENVZ
|
||||
LinuxProcessList_readOpenVZData(this, process, dirname, name);
|
||||
LinuxProcessList_readOpenVZData(this, lp, dirname, name);
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_VSERVER
|
||||
if (settings->flags & PROCESS_FLAG_LINUX_VSERVER)
|
||||
LinuxProcessList_readVServerData(process, dirname, name);
|
||||
LinuxProcessList_readVServerData(lp, dirname, name);
|
||||
#endif
|
||||
|
||||
if (! LinuxProcessList_readCmdlineFile(process, dirname, name))
|
||||
if (! LinuxProcessList_readCmdlineFile(proc, dirname, name))
|
||||
goto errorReadingProcess;
|
||||
|
||||
ProcessList_add((ProcessList*)this, process);
|
||||
ProcessList_add((ProcessList*)this, proc);
|
||||
} else {
|
||||
if (settings->updateProcessNames) {
|
||||
if (! LinuxProcessList_readCmdlineFile(process, dirname, name))
|
||||
if (! LinuxProcessList_readCmdlineFile(proc, dirname, name))
|
||||
goto errorReadingProcess;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef HAVE_CGROUP
|
||||
if (settings->flags & PROCESS_FLAG_LINUX_CGROUP)
|
||||
LinuxProcessList_readCGroupFile(process, dirname, name);
|
||||
LinuxProcessList_readCGroupFile(lp, dirname, name);
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_OOM
|
||||
LinuxProcessList_readOomData(process, dirname, name);
|
||||
LinuxProcessList_readOomData(lp, dirname, name);
|
||||
#endif
|
||||
|
||||
if (process->state == 'Z') {
|
||||
free(process->comm);
|
||||
process->basenameOffset = -1;
|
||||
process->comm = strdup(command);
|
||||
} else if (Process_isThread(process)) {
|
||||
if (settings->showThreadNames || Process_isKernelThread(process) || process->state == 'Z') {
|
||||
free(process->comm);
|
||||
process->basenameOffset = -1;
|
||||
process->comm = strdup(command);
|
||||
if (proc->state == 'Z') {
|
||||
free(proc->comm);
|
||||
proc->basenameOffset = -1;
|
||||
proc->comm = strdup(command);
|
||||
} else if (Process_isThread(proc)) {
|
||||
if (settings->showThreadNames || Process_isKernelThread(proc) || proc->state == 'Z') {
|
||||
free(proc->comm);
|
||||
proc->basenameOffset = -1;
|
||||
proc->comm = strdup(command);
|
||||
} else if (settings->showThreadNames) {
|
||||
if (! LinuxProcessList_readCmdlineFile(process, dirname, name))
|
||||
if (! LinuxProcessList_readCmdlineFile(proc, dirname, name))
|
||||
goto errorReadingProcess;
|
||||
}
|
||||
if (Process_isKernelThread(process)) {
|
||||
if (Process_isKernelThread(proc)) {
|
||||
this->kernelThreads++;
|
||||
} else {
|
||||
this->userlandThreads++;
|
||||
|
@ -610,23 +615,23 @@ static bool LinuxProcessList_processEntries(LinuxProcessList* this, const char*
|
|||
}
|
||||
|
||||
this->totalTasks++;
|
||||
if (process->state == 'R')
|
||||
if (proc->state == 'R')
|
||||
this->runningTasks++;
|
||||
process->updated = true;
|
||||
proc->updated = true;
|
||||
|
||||
continue;
|
||||
|
||||
// Exception handler.
|
||||
errorReadingProcess: {
|
||||
if (process->comm) {
|
||||
free(process->comm);
|
||||
process->basenameOffset = -1;
|
||||
process->comm = NULL;
|
||||
if (proc->comm) {
|
||||
free(proc->comm);
|
||||
proc->basenameOffset = -1;
|
||||
proc->comm = NULL;
|
||||
}
|
||||
if (existingProcess)
|
||||
ProcessList_remove((ProcessList*)this, process);
|
||||
if (existingProc)
|
||||
ProcessList_remove((ProcessList*)this, proc);
|
||||
else
|
||||
LinuxProcess_delete((Object*)process);
|
||||
Process_delete((Object*)proc);
|
||||
}
|
||||
}
|
||||
closedir(dir);
|
||||
|
|
|
@ -21,6 +21,7 @@ in the source distribution for its full text.
|
|||
#include "UptimeMeter.h"
|
||||
#include "ClockMeter.h"
|
||||
#include "HostnameMeter.h"
|
||||
#include "LinuxProcess.h"
|
||||
|
||||
#include <math.h>
|
||||
#include <assert.h>
|
||||
|
@ -29,10 +30,12 @@ in the source distribution for its full text.
|
|||
#include "Action.h"
|
||||
#include "MainPanel.h"
|
||||
#include "BatteryMeter.h"
|
||||
#include "LinuxProcess.h"
|
||||
|
||||
}*/
|
||||
|
||||
ProcessField Platform_defaultFields[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, M_SHARE, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };
|
||||
|
||||
//static ProcessField defaultIoFields[] = { PID, IO_PRIORITY, USER, IO_READ_RATE, IO_WRITE_RATE, IO_RATE, COMM, 0 };
|
||||
|
||||
int Platform_numberOfFields = LAST_PROCESSFIELD;
|
||||
|
||||
static Htop_Reaction Platform_actionSetIOPriority(State* st) {
|
||||
|
|
|
@ -12,8 +12,8 @@ in the source distribution for its full text.
|
|||
#include "Action.h"
|
||||
#include "MainPanel.h"
|
||||
#include "BatteryMeter.h"
|
||||
#include "LinuxProcess.h"
|
||||
|
||||
extern ProcessField Platform_defaultFields[];
|
||||
|
||||
extern int Platform_numberOfFields;
|
||||
|
||||
|
|
Loading…
Reference in New Issue