1 files changed, 71 insertions, 19 deletions

diff --git a/unsupported/UnsupportedProcess.c b/unsupported/UnsupportedProcess.c
index eb52910..1b9159b 100644
--- a/unsupported/UnsupportedProcess.c
+++ b/unsupported/UnsupportedProcess.c
@@ -5,10 +5,16 @@ Released under the GNU GPLv2, see the COPYING file
 in the source distribution for its full text.
 */
 
-#include "Process.h"
-#include "UnsupportedProcess.h"
+#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, },
@@ -17,37 +23,83 @@ const ProcessFieldData Process_fields[LAST_PROCESSFIELD] = {
    [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_NR] = { .name = "TTY_NR", .title = "    TTY ", .description = "Controlling terminal", .flags = 0, },
+   [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, },
-   [MAJFLT] = { .name = "MAJFLT", .title = "     MAJFLT ", .description = "Number of major faults which have required loading a memory page from disk", .flags = 0, },
+   [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, },
-   [M_RESIDENT] = { .name = "M_RESIDENT", .title = "  RES ", .description = "Resident set size, size of the text and data sections, plus stack usage", .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, },
-   [PERCENT_MEM] = { .name = "PERCENT_MEM", .title = "MEM% ", .description = "Percentage of the memory the process is using, based on resident memory size", .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, },
+   [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, },
+   [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, },
+   [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(Settings* settings) {
-   Process* this = xCalloc(1, sizeof(Process));
-   Object_setClass(this, Class(Process));
+Process* UnsupportedProcess_new(const Settings* settings) {
+   Process* this = xCalloc(1, sizeof(UnsupportedProcess));
+   Object_setClass(this, Class(UnsupportedProcess));
    Process_init(this, settings);
    return this;
 }
 
-void UnsupportedProcess_delete(Object* cast) {
-   Process* this = (Process*) cast;
-   Object_setClass(this, Class(Process));
-   Process_done((Process*)cast);
+void Process_delete(Object* cast) {
+   Process* super = (Process*) cast;
+   Process_done(super);
    // free platform-specific fields here
-   free(this);
+   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,
+   .getCommandStr = NULL,
+   .compareByKey = UnsupportedProcess_compareByKey
+};