mirror of https://github.com/htop-dev/htop.git
149 lines
8.6 KiB
C
149 lines
8.6 KiB
C
/*
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htop - SolarisProcess.c
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(C) 2015 Hisham H. Muhammad
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(C) 2017,2018 Guy M. Broome
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Released under the GNU GPLv2+, see the COPYING file
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in the source distribution for its full text.
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*/
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#include "config.h" // IWYU pragma: keep
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#include "solaris/SolarisProcess.h"
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/syscall.h>
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#include "ProcessTable.h"
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#include "CRT.h"
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#include "solaris/Platform.h"
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const ProcessFieldData Process_fields[LAST_PROCESSFIELD] = {
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[0] = { .name = "", .title = NULL, .description = NULL, .flags = 0, },
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[PID] = { .name = "PID", .title = "PID", .description = "Process/thread ID", .flags = 0, .pidColumn = true, },
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[COMM] = { .name = "Command", .title = "Command ", .description = "Command line", .flags = 0, },
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[STATE] = { .name = "STATE", .title = "S ", .description = "Process state (S sleeping, R running, O onproc, Z zombie, T stopped, W waiting)", .flags = 0, },
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[PPID] = { .name = "PPID", .title = "PPID", .description = "Parent process ID", .flags = 0, .pidColumn = true, },
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[PGRP] = { .name = "PGRP", .title = "PGRP", .description = "Process group ID", .flags = 0, .pidColumn = true, },
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[SESSION] = { .name = "SESSION", .title = "SID", .description = "Process's session ID", .flags = 0, .pidColumn = true, },
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[TTY] = { .name = "TTY", .title = "TTY ", .description = "Controlling terminal", .flags = 0, },
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//[TPGID] = { .name = "TPGID", .title = "TPGID", .description = "Process ID of the fg process group of the controlling terminal", .flags = 0, .pidColumn = true, },
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//[MINFLT] = { .name = "MINFLT", .title = " MINFLT ", .description = "Number of minor faults which have not required loading a memory page from disk", .flags = 0, .defaultSortDesc = true, },
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//[MAJFLT] = { .name = "MAJFLT", .title = " MAJFLT ", .description = "Number of major faults which have required loading a memory page from disk", .flags = 0, .defaultSortDesc = true, },
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[PRIORITY] = { .name = "PRIORITY", .title = "PRI ", .description = "Kernel's internal priority for the process", .flags = 0, },
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[NICE] = { .name = "NICE", .title = " NI ", .description = "Nice value (the higher the value, the more it lets other processes take priority)", .flags = 0, },
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[STARTTIME] = { .name = "STARTTIME", .title = "START ", .description = "Time the process was started", .flags = 0, },
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[ELAPSED] = { .name = "ELAPSED", .title = "ELAPSED ", .description = "Time since the process was started", .flags = 0, },
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[PROCESSOR] = { .name = "PROCESSOR", .title = "CPU ", .description = "Id of the CPU the process last executed on", .flags = 0, },
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[M_VIRT] = { .name = "M_VIRT", .title = " VIRT ", .description = "Total program size in virtual memory", .flags = 0, .defaultSortDesc = true, },
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[M_RESIDENT] = { .name = "M_RESIDENT", .title = " RES ", .description = "Resident set size, size of the text and data sections, plus stack usage", .flags = 0, .defaultSortDesc = true, },
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[ST_UID] = { .name = "ST_UID", .title = "UID", .description = "User ID of the process owner", .flags = 0, },
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[PERCENT_CPU] = { .name = "PERCENT_CPU", .title = " CPU%", .description = "Percentage of the CPU time the process used in the last sampling", .flags = 0, .defaultSortDesc = true, .autoWidth = true, .autoTitleRightAlign = true, },
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[PERCENT_NORM_CPU] = { .name = "PERCENT_NORM_CPU", .title = "NCPU%", .description = "Normalized percentage of the CPU time the process used in the last sampling (normalized by cpu count)", .flags = 0, .defaultSortDesc = true, .autoWidth = true, },
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[PERCENT_MEM] = { .name = "PERCENT_MEM", .title = "MEM% ", .description = "Percentage of the memory the process is using, based on resident memory size", .flags = 0, .defaultSortDesc = true, },
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[USER] = { .name = "USER", .title = "USER ", .description = "Username of the process owner (or user ID if name cannot be determined)", .flags = 0, },
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[TIME] = { .name = "TIME", .title = " TIME+ ", .description = "Total time the process has spent in user and system time", .flags = 0, .defaultSortDesc = true, },
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[NLWP] = { .name = "NLWP", .title = "NLWP ", .description = "Number of threads in the process", .flags = 0, },
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[TGID] = { .name = "TGID", .title = "TGID", .description = "Thread group ID (i.e. process ID)", .flags = 0, .pidColumn = true, },
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[PROC_COMM] = { .name = "COMM", .title = "COMM ", .description = "comm string of the process", .flags = 0, },
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[PROC_EXE] = { .name = "EXE", .title = "EXE ", .description = "Basename of exe of the process", .flags = 0, },
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[CWD] = { .name = "CWD", .title = "CWD ", .description = "The current working directory of the process", .flags = PROCESS_FLAG_CWD, },
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[ZONEID] = { .name = "ZONEID", .title = "ZONEID", .description = "Zone ID", .flags = 0, .pidColumn = true, },
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[ZONE] = { .name = "ZONE", .title = "ZONE ", .description = "Zone name", .flags = 0, },
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[PROJID] = { .name = "PROJID", .title = "PRJID", .description = "Project ID", .flags = 0, .pidColumn = true, },
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[TASKID] = { .name = "TASKID", .title = "TSKID", .description = "Task ID", .flags = 0, .pidColumn = true, },
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[POOLID] = { .name = "POOLID", .title = "POLID", .description = "Pool ID", .flags = 0, .pidColumn = true, },
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[CONTID] = { .name = "CONTID", .title = "CNTID", .description = "Contract ID", .flags = 0, .pidColumn = true, },
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[LWPID] = { .name = "LWPID", .title = "LWPID", .description = "LWP ID", .flags = 0, .pidColumn = true, },
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};
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Process* SolarisProcess_new(const Machine* host) {
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SolarisProcess* this = xCalloc(1, sizeof(SolarisProcess));
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Object_setClass(this, Class(SolarisProcess));
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Process_init(&this->super, host);
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return (Process*)this;
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}
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void Process_delete(Object* cast) {
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SolarisProcess* sp = (SolarisProcess*) cast;
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Process_done((Process*)cast);
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free(sp->zname);
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free(sp);
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}
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static void SolarisProcess_rowWriteField(const Row* super, RichString* str, ProcessField field) {
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const SolarisProcess* sp = (const SolarisProcess*) super;
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char buffer[256]; buffer[255] = '\0';
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int attr = CRT_colors[DEFAULT_COLOR];
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size_t n = sizeof(buffer) - 1;
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switch (field) {
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// add Solaris-specific fields here
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case ZONEID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->zoneid); break;
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case PROJID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->projid); break;
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case TASKID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->taskid); break;
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case POOLID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->poolid); break;
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case CONTID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->contid); break;
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case ZONE: Row_printLeftAlignedField(str, attr, sp->zname ? sp->zname : "global", ZONENAME_MAX/4); return;
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case PID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->realpid); break;
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case PPID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->realppid); break;
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case TGID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->realtgid); break;
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case LWPID: xSnprintf(buffer, n, "%*d ", Process_pidDigits, sp->lwpid); break;
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default:
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Process_writeField(&sp->super, str, field);
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return;
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}
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RichString_appendWide(str, attr, buffer);
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}
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static int SolarisProcess_compareByKey(const Process* v1, const Process* v2, ProcessField key) {
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const SolarisProcess* p1 = (const SolarisProcess*)v1;
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const SolarisProcess* p2 = (const SolarisProcess*)v2;
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switch (key) {
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case ZONEID:
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return SPACESHIP_NUMBER(p1->zoneid, p2->zoneid);
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case PROJID:
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return SPACESHIP_NUMBER(p1->projid, p2->projid);
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case TASKID:
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return SPACESHIP_NUMBER(p1->taskid, p2->taskid);
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case POOLID:
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return SPACESHIP_NUMBER(p1->poolid, p2->poolid);
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case CONTID:
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return SPACESHIP_NUMBER(p1->contid, p2->contid);
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case ZONE:
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return strcmp(p1->zname ? p1->zname : "global", p2->zname ? p2->zname : "global");
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case PID:
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return SPACESHIP_NUMBER(p1->realpid, p2->realpid);
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case PPID:
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return SPACESHIP_NUMBER(p1->realppid, p2->realppid);
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case LWPID:
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return SPACESHIP_NUMBER(p1->lwpid, p2->lwpid);
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default:
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return Process_compareByKey_Base(v1, v2, key);
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}
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}
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const ProcessClass SolarisProcess_class = {
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.super = {
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.super = {
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.extends = Class(Process),
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.display = Row_display,
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.delete = Process_delete,
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.compare = Process_compare
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},
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.isHighlighted = Process_rowIsHighlighted,
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.isVisible = Process_rowIsVisible,
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.matchesFilter = Process_rowMatchesFilter,
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.compareByParent = Process_compareByParent,
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.sortKeyString = Process_rowGetSortKey,
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.writeField = SolarisProcess_rowWriteField
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},
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.compareByKey = SolarisProcess_compareByKey
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};
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