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-rw-r--r--unsupported/UnsupportedProcess.c104
1 files changed, 104 insertions, 0 deletions
diff --git a/unsupported/UnsupportedProcess.c b/unsupported/UnsupportedProcess.c
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+++ b/unsupported/UnsupportedProcess.c
@@ -0,0 +1,104 @@
+/*
+htop - UnsupportedProcess.c
+(C) 2015 Hisham H. Muhammad
+Released under the GNU GPLv2+, see the COPYING file
+in the source distribution for its full text.
+*/
+
+#include "config.h" // IWYU pragma: keep
+
+#include "unsupported/UnsupportedProcess.h"
+
+#include <stdlib.h>
+
+#include "CRT.h"
+#include "Process.h"
+
+
+const ProcessFieldData Process_fields[LAST_PROCESSFIELD] = {
+ [0] = { .name = "", .title = NULL, .description = NULL, .flags = 0, },
+ [PID] = { .name = "PID", .title = "PID", .description = "Process/thread ID", .flags = 0, .pidColumn = true, },
+ [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, .pidColumn = true, },
+ [PGRP] = { .name = "PGRP", .title = "PGRP", .description = "Process group ID", .flags = 0, .pidColumn = true, },
+ [SESSION] = { .name = "SESSION", .title = "SID", .description = "Process's session ID", .flags = 0, .pidColumn = true, },
+ [TTY] = { .name = "TTY", .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, .pidColumn = true, },
+ [MINFLT] = { .name = "MINFLT", .title = " MINFLT ", .description = "Number of minor faults which have not required loading a memory page from disk", .flags = 0, .defaultSortDesc = true,},
+ [MAJFLT] = { .name = "MAJFLT", .title = " MAJFLT ", .description = "Number of major faults which have required loading a memory page from disk", .flags = 0, .defaultSortDesc = true, },
+ [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, },
+ [STARTTIME] = { .name = "STARTTIME", .title = "START ", .description = "Time the process was started", .flags = 0, },
+ [ELAPSED] = { .name = "ELAPSED", .title = "ELAPSED ", .description = "Time since the process was started", .flags = 0, },
+ [PROCESSOR] = { .name = "PROCESSOR", .title = "CPU ", .description = "Id of the CPU the process last executed on", .flags = 0, },
+ [M_VIRT] = { .name = "M_VIRT", .title = " VIRT ", .description = "Total program size in virtual memory", .flags = 0, .defaultSortDesc = true, },
+ [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, },
+ [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, .defaultSortDesc = true, .autoWidth = true, },
+ [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, },
+ [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, },
+ [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, .defaultSortDesc = true, },
+ [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, .pidColumn = true, },
+};
+
+Process* UnsupportedProcess_new(const Settings* settings) {
+ Process* this = xCalloc(1, sizeof(UnsupportedProcess));
+ Object_setClass(this, Class(UnsupportedProcess));
+ Process_init(this, settings);
+ return this;
+}
+
+void Process_delete(Object* cast) {
+ Process* super = (Process*) cast;
+ Process_done(super);
+ // free platform-specific fields here
+ free(cast);
+}
+
+static void UnsupportedProcess_writeField(const Process* this, RichString* str, ProcessField field) {
+ const UnsupportedProcess* up = (const UnsupportedProcess*) this;
+ bool coloring = this->settings->highlightMegabytes;
+ char buffer[256]; buffer[255] = '\0';
+ int attr = CRT_colors[DEFAULT_COLOR];
+ size_t n = sizeof(buffer) - 1;
+
+ (void) up;
+ (void) coloring;
+ (void) n;
+
+ switch (field) {
+ /* Add platform specific fields */
+ default:
+ Process_writeField(this, str, field);
+ return;
+ }
+ RichString_appendWide(str, attr, buffer);
+}
+
+static int UnsupportedProcess_compareByKey(const Process* v1, const Process* v2, ProcessField key) {
+ const UnsupportedProcess* p1 = (const UnsupportedProcess*)v1;
+ const UnsupportedProcess* p2 = (const UnsupportedProcess*)v2;
+
+ (void) p1;
+ (void) p2;
+
+ switch (key) {
+ /* Add platform specific fields */
+ default:
+ return Process_compareByKey_Base(v1, v2, key);
+ }
+}
+
+const ProcessClass UnsupportedProcess_class = {
+ .super = {
+ .extends = Class(Process),
+ .display = Process_display,
+ .delete = Process_delete,
+ .compare = Process_compare
+ },
+ .writeField = UnsupportedProcess_writeField,
+ .compareByKey = UnsupportedProcess_compareByKey
+};