Tag release 0.6.4 in revision history

2025-07-15 05:24:36 +03:00 · 2006-10-06 23:07:46 +00:00
39 changed files with 267 additions and 684 deletions
--- a/AffinityPanel.c
+++ b/AffinityPanel.c
@ -1,48 +0,0 @@
-
-#include "AffinityPanel.h"
-
-#include "Panel.h"
-#include "CheckItem.h"
-
-#include "debug.h"
-#include <assert.h>
-
-Panel* AffinityPanel_new(int processorCount, unsigned long mask) {
-   Panel* this = Panel_new(1, 1, 1, 1, CHECKITEM_CLASS, true, ListItem_compare);
-   this->eventHandler = AffinityPanel_eventHandler;
-
-   Panel_setHeader(this, "Use CPUs:");
-   for (int i = 0; i < processorCount; i++) {
-      char number[10];
-      snprintf(number, 9, "%d", i+1);
-      Panel_add(this, (Object*) CheckItem_new(String_copy(number), NULL, mask & (1 << i)));
-   }
-   return this;
-}
-
-unsigned long AffinityPanel_getAffinity(Panel* this) {
-   int size = Panel_getSize(this);
-   unsigned long mask = 0;
-   for (int i = 0; i < size; i++) {
-      if (CheckItem_get((CheckItem*)Panel_get(this, i)))
-         mask = mask | (1 << i);
-   }
-   return mask;
-}
-
-HandlerResult AffinityPanel_eventHandler(Panel* this, int ch) {
-   HandlerResult result = IGNORED;
-   CheckItem* selected = (CheckItem*) Panel_getSelected(this);
-   switch(ch) {
-   case ' ':
-      CheckItem_set(selected, ! (CheckItem_get(selected)) );
-      result = HANDLED;
-      break;
-   case 0x0a:
-   case 0x0d:
-   case KEY_ENTER:
-      result = BREAK_LOOP;
-      break;
-   }
-   return result;
-}
--- a/AffinityPanel.h
+++ b/AffinityPanel.h
@ -1,19 +0,0 @@
-/* Do not edit this file. It was automatically generated. */
-
-#ifndef HEADER_AffinityPanel
-#define HEADER_AffinityPanel
-
-
-#include "Panel.h"
-#include "CheckItem.h"
-
-#include "debug.h"
-#include <assert.h>
-
-Panel* AffinityPanel_new(int processorCount, unsigned long mask);
-
-unsigned long AffinityPanel_getAffinity(Panel* this);
-
-HandlerResult AffinityPanel_eventHandler(Panel* this, int ch);
-
-#endif
--- a/CPUMeter.c
+++ b/CPUMeter.c
@ -19,7 +19,7 @@ in the source distribution for its full text.
 #include <assert.h>

 int CPUMeter_attributes[] = {
-   CPU_NICE, CPU_NORMAL, CPU_KERNEL, CPU_IRQ, CPU_SOFTIRQ, CPU_IOWAIT
+   CPU_NICE, CPU_NORMAL, CPU_KERNEL, CPU_IOWAIT, CPU_IRQ, CPU_SOFTIRQ
 };

 MeterType CPUMeter = {
@ -74,14 +74,14 @@ void CPUMeter_setValues(Meter* this, char* buffer, int size) {
   double cpu;
   this->values[0] = pl->nicePeriod[processor] / total * 100.0;
   this->values[1] = pl->userPeriod[processor] / total * 100.0;
-   if (pl->detailedCPUTime) {
+   if (pl->expandSystemTime) {
      this->values[2] = pl->systemPeriod[processor] / total * 100.0;
-      this->values[3] = pl->irqPeriod[processor] / total * 100.0;
-      this->values[4] = pl->softIrqPeriod[processor] / total * 100.0;
-      this->values[5] = pl->ioWaitPeriod[processor] / total * 100.0;
+      this->values[3] = pl->ioWaitPeriod[processor] / total * 100.0;
+      this->values[4] = pl->irqPeriod[processor] / total * 100.0;
+      this->values[5] = pl->softIrqPeriod[processor] / total * 100.0;
      this->type->items = 6;
      cpu = MIN(100.0, MAX(0.0, (this->values[0]+this->values[1]+this->values[2]+
-                       this->values[3]+this->values[4])));
+                       this->values[3]+this->values[4]+this->values[5])));
   } else {
      this->values[2] = pl->systemAllPeriod[processor] / total * 100.0;
      this->type->items = 3;
@ -97,7 +97,7 @@ void CPUMeter_display(Object* cast, RichString* out) {
   sprintf(buffer, "%5.1f%% ", this->values[1]);
   RichString_append(out, CRT_colors[METER_TEXT], ":");
   RichString_append(out, CRT_colors[CPU_NORMAL], buffer);
-   if (this->pl->detailedCPUTime) {
+   if (this->pl->expandSystemTime) {
      sprintf(buffer, "%5.1f%% ", this->values[2]);
      RichString_append(out, CRT_colors[METER_TEXT], "sy:");
      RichString_append(out, CRT_colors[CPU_KERNEL], buffer);
@ -105,14 +105,14 @@ void CPUMeter_display(Object* cast, RichString* out) {
      RichString_append(out, CRT_colors[METER_TEXT], "ni:");
      RichString_append(out, CRT_colors[CPU_NICE], buffer);
      sprintf(buffer, "%5.1f%% ", this->values[3]);
+      RichString_append(out, CRT_colors[METER_TEXT], "wa:");
+      RichString_append(out, CRT_colors[CPU_IOWAIT], buffer);
+      sprintf(buffer, "%5.1f%% ", this->values[4]);
      RichString_append(out, CRT_colors[METER_TEXT], "hi:");
      RichString_append(out, CRT_colors[CPU_IRQ], buffer);
      sprintf(buffer, "%5.1f%% ", this->values[4]);
      RichString_append(out, CRT_colors[METER_TEXT], "si:");
      RichString_append(out, CRT_colors[CPU_SOFTIRQ], buffer);
-      sprintf(buffer, "%5.1f%% ", this->values[5]);
-      RichString_append(out, CRT_colors[METER_TEXT], "wa:");
-      RichString_append(out, CRT_colors[CPU_IOWAIT], buffer);
   } else {
      sprintf(buffer, "%5.1f%% ", this->values[2]);
      RichString_append(out, CRT_colors[METER_TEXT], "sys:");
--- a/CRT.c
+++ b/CRT.c
@ -14,7 +14,6 @@ in the source distribution for its full text.

 #include "String.h"

-#include "config.h"
 #include "debug.h"

 #define ColorPair(i,j) COLOR_PAIR((7-i)*8+j)
@ -182,7 +181,7 @@ void CRT_enableDelay() {

 void CRT_handleSIGSEGV(int signal) {
   CRT_done();
-   fprintf(stderr, "htop " VERSION " aborted. Please report bug at http://htop.sf.net\n");
+   fprintf(stderr, "Aborted. Please report bug at http://htop.sf.net");
   exit(1);
 }

@ -255,7 +254,7 @@ void CRT_setColors(int colorScheme) {
      CRT_colors[CHECK_BOX] = A_BOLD;
      CRT_colors[CHECK_MARK] = A_NORMAL;
      CRT_colors[CHECK_TEXT] = A_NORMAL;
-      CRT_colors[CPU_IOWAIT] = A_NORMAL;
+      CRT_colors[CPU_IOWAIT] = A_BOLD;
      CRT_colors[CPU_IRQ] = A_BOLD;
      CRT_colors[CPU_SOFTIRQ] = A_BOLD;
   } else if (CRT_colorScheme == COLORSCHEME_BLACKONWHITE) {
@ -310,7 +309,7 @@ void CRT_setColors(int colorScheme) {
      CRT_colors[CHECK_BOX] = ColorPair(Blue,White);
      CRT_colors[CHECK_MARK] = ColorPair(Black,White);
      CRT_colors[CHECK_TEXT] = ColorPair(Black,White);
-      CRT_colors[CPU_IOWAIT] = A_BOLD | ColorPair(Black, Black);
+      CRT_colors[CPU_IOWAIT] = ColorPair(Yellow,White);
      CRT_colors[CPU_IRQ] = ColorPair(Blue,White);
      CRT_colors[CPU_SOFTIRQ] = ColorPair(Blue,White);
   } else if (CRT_colorScheme == COLORSCHEME_BLACKONWHITE2) {
@ -365,7 +364,7 @@ void CRT_setColors(int colorScheme) {
      CRT_colors[CHECK_BOX] = ColorPair(Blue,Black);
      CRT_colors[CHECK_MARK] = ColorPair(Black,Black);
      CRT_colors[CHECK_TEXT] = ColorPair(Black,Black);
-      CRT_colors[CPU_IOWAIT] = A_BOLD | ColorPair(Black, Black);
+      CRT_colors[CPU_IOWAIT] = ColorPair(Yellow,Black);
      CRT_colors[CPU_IRQ] = A_BOLD | ColorPair(Blue,Black);
      CRT_colors[CPU_SOFTIRQ] = ColorPair(Blue,Black);
   } else if (CRT_colorScheme == COLORSCHEME_MIDNIGHT) {
@ -420,7 +419,7 @@ void CRT_setColors(int colorScheme) {
      CRT_colors[CHECK_BOX] = ColorPair(Cyan,Blue);
      CRT_colors[CHECK_MARK] = A_BOLD | ColorPair(White,Blue);
      CRT_colors[CHECK_TEXT] = A_NORMAL | ColorPair(White,Blue);
-      CRT_colors[CPU_IOWAIT] = ColorPair(Yellow,Blue);
+      CRT_colors[CPU_IOWAIT] = A_BOLD | ColorPair(Yellow,Blue);
      CRT_colors[CPU_IRQ] = A_BOLD | ColorPair(Black,Blue);
      CRT_colors[CPU_SOFTIRQ] = ColorPair(Black,Blue);
   } else if (CRT_colorScheme == COLORSCHEME_BLACKNIGHT) {
@ -531,7 +530,7 @@ void CRT_setColors(int colorScheme) {
      CRT_colors[CHECK_BOX] = ColorPair(Cyan,Black);
      CRT_colors[CHECK_MARK] = A_BOLD;
      CRT_colors[CHECK_TEXT] = A_NORMAL;
-      CRT_colors[CPU_IOWAIT] = A_BOLD | ColorPair(Black, Black);
+      CRT_colors[CPU_IOWAIT] = ColorPair(Cyan,Black);
      CRT_colors[CPU_IRQ] = ColorPair(Yellow,Black);
      CRT_colors[CPU_SOFTIRQ] = ColorPair(Magenta,Black);
   }
--- a/CRT.h
+++ b/CRT.h
@ -17,7 +17,6 @@ in the source distribution for its full text.

 #include "String.h"

-#include "config.h"
 #include "debug.h"

 #define ColorPair(i,j) COLOR_PAIR((7-i)*8+j)
--- a/50
+++ b/50
@ -1,54 +1,4 @@

-What's new in version 0.7
-
-* CPU affinity configuration ('a' key)
-* Improve display of tree view, properly nesting
-  threads of the same app based on TGID.
-* IO-wait time now counts as idle time, which is a more
-  accurate description. It is still available in
-  split time, now called detailed CPU time.
-  (thanks to Samuel Thibault for the report)
-* BUGFIX: Correct display of TPGID field
-* Add TGID field
-* BUGFIX: Don't crash with invalid command-line flags
-  (thanks to Nico Golde for the report)
-* Fix GCC 4.3 compilation issues
-  (thanks to Martin Michlmayr for the report)
-* OpenVZ support, enabled at compile-time with
-  the --enable-openvz flag.
-  (thanks to Sergey Lychko)
-
-What's new in version 0.6.6
-
-* Add support of NLWP field
-  (thanks to Bert Wesarg)
-* BUGFIX: Fix use of configurable /proc location
-  (thanks to Florent Thoumie)
-* Fix memory percentage calculation and make it saner
-  (thanks to Olev Kartau for the report)
-* Added display of DRS, DT, LRS and TRS
-  (thanks to Matthias Lederhofer)
-* BUGFIX: LRS and DRS memory values were flipped
-  (thanks to Matthias Lederhofer)
-* BUGFIX: Don't crash on very high UIDs
-  (thanks to Egmont Koblinger)
-
-What's new in version 0.6.5
-
-* Add hardened-debug flags for debugging with Hardened GCC
-* BUGFIX: Handle error condition when a directory vanishes
-  from /proc
-* BUGFIX: Fix leak of process command line
-* BUGFIX: Collect orphaned items when arranging the tree view.
-  (thanks to Wolfram Schlich for assistance with debugging)
-* Separate proc and memory debugging into separate #defines.
-* BUGFIX: Fix message when configure fails due to
-  missing libraries
-  (thanks to Jon)
-* BUGFIX: Don't truncate value when displaying a very large
-  process
-  (thanks to Bo Liu)
-
 What's new in version 0.6.4

 * Add an option to split the display of kernel time
--- a/CheckItem.c
+++ b/CheckItem.c
@ -16,8 +16,7 @@ in the source distribution for its full text.
 typedef struct CheckItem_ {
   Object super;
   char* text;
-   bool value;
-   bool* ref;
+   bool* value;
 } CheckItem;

 }*/
@ -28,14 +27,13 @@ char* CHECKITEM_CLASS = "CheckItem";
 #define CHECKITEM_CLASS NULL
 #endif

-CheckItem* CheckItem_new(char* text, bool* ref, bool value) {
+CheckItem* CheckItem_new(char* text, bool* value) {
   CheckItem* this = malloc(sizeof(CheckItem));
   Object_setClass(this, CHECKITEM_CLASS);
   ((Object*)this)->display = CheckItem_display;
   ((Object*)this)->delete = CheckItem_delete;
   this->text = text;
   this->value = value;
-   this->ref = ref;
   return this;
 }

@ -47,25 +45,11 @@ void CheckItem_delete(Object* cast) {
   free(this);
 }

-void CheckItem_set(CheckItem* this, bool value) {
-   if (this->ref) 
-      *(this->ref) = value;
-   else
-      this->value = value;
-}
-
-bool CheckItem_get(CheckItem* this) {
-   if (this->ref) 
-      return *(this->ref);
-   else
-      return this->value;
-}
-
 void CheckItem_display(Object* cast, RichString* out) {
   CheckItem* this = (CheckItem*)cast;
   assert (this != NULL);
   RichString_write(out, CRT_colors[CHECK_BOX], "[");
-   if (CheckItem_get(this))
+   if (*(this->value))
      RichString_append(out, CRT_colors[CHECK_MARK], "x");
   else
      RichString_append(out, CRT_colors[CHECK_MARK], " ");
--- a/CheckItem.h
+++ b/CheckItem.h
@ -18,8 +18,7 @@ in the source distribution for its full text.
 typedef struct CheckItem_ {
   Object super;
   char* text;
-   bool value;
-   bool* ref;
+   bool* value;
 } CheckItem;


@ -29,14 +28,10 @@ extern char* CHECKITEM_CLASS;
 #define CHECKITEM_CLASS NULL
 #endif

-CheckItem* CheckItem_new(char* text, bool* ref, bool value);
+CheckItem* CheckItem_new(char* text, bool* value);

 void CheckItem_delete(Object* cast);

-void CheckItem_set(CheckItem* this, bool value);
-
-bool CheckItem_get(CheckItem* this);
-
 void CheckItem_display(Object* cast, RichString* out);

 #endif
--- a/ColorsPanel.c
+++ b/ColorsPanel.c
@ -23,6 +23,7 @@ typedef struct ColorsPanel_ {

   Settings* settings;
   ScreenManager* scr;
+   bool check[5];
 } ColorsPanel;

 }*/
@ -49,9 +50,10 @@ ColorsPanel* ColorsPanel_new(Settings* settings, ScreenManager* scr) {

   Panel_setHeader(super, "Colors");
   for (int i = 0; ColorSchemes[i] != NULL; i++) {
-      Panel_add(super, (Object*) CheckItem_new(String_copy(ColorSchemes[i]), NULL, false));
+      Panel_add(super, (Object*) CheckItem_new(String_copy(ColorSchemes[i]), &(this->check[i])));
+      this->check[i] = false;
   }
-   CheckItem_set((CheckItem*)Panel_get(super, settings->colorScheme), true);
+   this->check[settings->colorScheme] = true;
   return this;
 }

@ -73,9 +75,10 @@ HandlerResult ColorsPanel_EventHandler(Panel* super, int ch) {
   case 0x0d:
   case KEY_ENTER:
   case ' ':
-      for (int i = 0; ColorSchemes[i] != NULL; i++)
-         CheckItem_set((CheckItem*)Panel_get(super, i), false);
-      CheckItem_set((CheckItem*)Panel_get(super, mark), true);
+      for (int i = 0; ColorSchemes[i] != NULL; i++) {
+         this->check[i] = false;
+      }
+      this->check[mark] = true;
      this->settings->colorScheme = mark;
      result = HANDLED;
   }
--- a/ColorsPanel.h
+++ b/ColorsPanel.h
@ -25,6 +25,7 @@ typedef struct ColorsPanel_ {

   Settings* settings;
   ScreenManager* scr;
+   bool check[5];
 } ColorsPanel;


--- a/DebugMemory.c
+++ b/DebugMemory.c
@ -49,11 +49,7 @@ void DebugMemory_new() {
   singleton->allocations = 0;
   singleton->deallocations = 0;
   singleton->size = 0;
-   #ifdef DEBUG_ALLOC
   singleton->file = fopen("/tmp/htop-debug-alloc.txt", "w");
-   #else
-   singleton->file = NULL;
-   #endif
   singleton->totals = true;
   //singleton->file = NULL;
 }
--- a/DisplayOptionsPanel.c
+++ b/DisplayOptionsPanel.c
@ -28,17 +28,17 @@ DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager*

   this->settings = settings;
   this->scr = scr;
-   super->eventHandler = DisplayOptionsPanel_eventHandler;
+   super->eventHandler = DisplayOptionsPanel_EventHandler;

   Panel_setHeader(super, "Display options");
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Tree view"), &(settings->pl->treeView), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Shadow other users' processes"), &(settings->pl->shadowOtherUsers), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Hide kernel threads"), &(settings->pl->hideKernelThreads), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Hide userland threads"), &(settings->pl->hideUserlandThreads), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Highlight program \"basename\""), &(settings->pl->highlightBaseName), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Highlight megabytes in memory counters"), &(settings->pl->highlightMegabytes), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Leave a margin around header"), &(settings->header->margin), false));
-   Panel_add(super, (Object*) CheckItem_new(String_copy("Detailed CPU time (System/IO-Wait/Hard-IRQ/Soft-IRQ)"), &(settings->pl->detailedCPUTime), false));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Tree view"), &(settings->pl->treeView)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Shadow other users' processes"), &(settings->pl->shadowOtherUsers)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Hide kernel threads"), &(settings->pl->hideKernelThreads)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Hide userland threads"), &(settings->pl->hideUserlandThreads)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Highlight program \"basename\""), &(settings->pl->highlightBaseName)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Highlight megabytes in memory counters"), &(settings->pl->highlightMegabytes)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Leave a margin around header"), &(settings->header->margin)));
+   Panel_add(super, (Object*) CheckItem_new(String_copy("Split System Time into System/IO-Wait/Hard-IRQ/Soft-IRQ"), &(settings->pl->expandSystemTime)));
   return this;
 }

@ -49,7 +49,7 @@ void DisplayOptionsPanel_delete(Object* object) {
   free(this);
 }

-HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch) {
+HandlerResult DisplayOptionsPanel_EventHandler(Panel* super, int ch) {
   DisplayOptionsPanel* this = (DisplayOptionsPanel*) super;
   
   HandlerResult result = IGNORED;
@ -60,7 +60,7 @@ HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch) {
   case 0x0d:
   case KEY_ENTER:
   case ' ':
-      CheckItem_set(selected, ! (CheckItem_get(selected)) );
+      *(selected->value) = ! *(selected->value);
      result = HANDLED;
   }

--- a/DisplayOptionsPanel.h
+++ b/DisplayOptionsPanel.h
@ -25,7 +25,7 @@ DisplayOptionsPanel* DisplayOptionsPanel_new(Settings* settings, ScreenManager*

 void DisplayOptionsPanel_delete(Object* object);

-HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch);
+HandlerResult DisplayOptionsPanel_EventHandler(Panel* super, int ch);


 #endif
--- a/Hashtable.c
+++ b/Hashtable.c
@ -9,7 +9,6 @@ in the source distribution for its full text.

 #include <stdlib.h>
 #include <stdbool.h>
-#include <assert.h>

 #include "debug.h"

@ -19,7 +18,7 @@ typedef struct Hashtable_ Hashtable;
 typedef void(*Hashtable_PairFunction)(int, void*, void*);

 typedef struct HashtableItem {
-   unsigned int key;
+   int key;
   void* value;
   struct HashtableItem* next;
 } HashtableItem;
@ -32,36 +31,7 @@ struct Hashtable_ {
 };
 }*/

-#ifdef DEBUG
-
-bool Hashtable_isConsistent(Hashtable* this) {
-   int items = 0;
-   for (int i = 0; i < this->size; i++) {
-      HashtableItem* bucket = this->buckets[i];
-      while (bucket) {
-         items++;
-         bucket = bucket->next;
-      }
-   }
-   return items == this->items;
-}
-
-int Hashtable_count(Hashtable* this) {
-   int items = 0;
-   for (int i = 0; i < this->size; i++) {
-      HashtableItem* bucket = this->buckets[i];
-      while (bucket) {
-         items++;
-         bucket = bucket->next;
-      }
-   }
-   assert(items == this->items);
-   return items;
-}
-
-#endif
-
-HashtableItem* HashtableItem_new(unsigned int key, void* value) {
+HashtableItem* HashtableItem_new(int key, void* value) {
   HashtableItem* this;
   
   this = (HashtableItem*) malloc(sizeof(HashtableItem));
@ -75,16 +45,13 @@ Hashtable* Hashtable_new(int size, bool owner) {
   Hashtable* this;
   
   this = (Hashtable*) malloc(sizeof(Hashtable));
-   this->items = 0;
   this->size = size;
   this->buckets = (HashtableItem**) calloc(sizeof(HashtableItem*), size);
   this->owner = owner;
-   assert(Hashtable_isConsistent(this));
   return this;
 }

 void Hashtable_delete(Hashtable* this) {
-   assert(Hashtable_isConsistent(this));
   for (int i = 0; i < this->size; i++) {
      HashtableItem* walk = this->buckets[i];
      while (walk != NULL) {
@ -100,12 +67,11 @@ void Hashtable_delete(Hashtable* this) {
 }

 inline int Hashtable_size(Hashtable* this) {
-   assert(Hashtable_isConsistent(this));
   return this->items;
 }

-void Hashtable_put(Hashtable* this, unsigned int key, void* value) {
-   unsigned int index = key % this->size;
+void Hashtable_put(Hashtable* this, int key, void* value) {
+   int index = key % this->size;
   HashtableItem** bucketPtr = &(this->buckets[index]);
   while (true)
      if (*bucketPtr == NULL) {
@ -119,53 +85,47 @@ void Hashtable_put(Hashtable* this, unsigned int key, void* value) {
         break;
      } else
         bucketPtr = &((*bucketPtr)->next);
-   assert(Hashtable_isConsistent(this));
 }

-void* Hashtable_remove(Hashtable* this, unsigned int key) {
-   unsigned int index = key % this->size;
-   
-   assert(Hashtable_isConsistent(this));
-
-   HashtableItem** bucket; 
-   for (bucket = &(this->buckets[index]); *bucket; bucket = &((*bucket)->next) ) {
-      if ((*bucket)->key == key) {
-         void* value = (*bucket)->value;
-         HashtableItem* next = (*bucket)->next;
-         free(*bucket);
-         (*bucket) = next;
+void* Hashtable_remove(Hashtable* this, int key) {
+   int index = key % this->size;
+   HashtableItem** bucketPtr = &(this->buckets[index]);
+   while (true)
+      if (*bucketPtr == NULL) {
+         return NULL;
+         break;
+      } else if ((*bucketPtr)->key == key) {
+         void* savedValue = (*bucketPtr)->value;
+         HashtableItem* savedNext = (*bucketPtr)->next;
+         free(*bucketPtr);
+         (*bucketPtr) = savedNext;
         this->items--;
         if (this->owner) {
-            free(value);
-            assert(Hashtable_isConsistent(this));
+            free(savedValue);
            return NULL;
         } else {
-            assert(Hashtable_isConsistent(this));
-            return value;
+            return savedValue;
         }
-      }
-   }
-   assert(Hashtable_isConsistent(this));
-   return NULL;
+      } else
+         bucketPtr = &((*bucketPtr)->next);
 }
-
-inline void* Hashtable_get(Hashtable* this, unsigned int key) {
-   unsigned int index = key % this->size;
+//#include <stdio.h>
+inline void* Hashtable_get(Hashtable* this, int key) {
+   int index = key % this->size;
   HashtableItem* bucketPtr = this->buckets[index];
+   // fprintf(stderr, "%d -> %d\n", key, index);
   while (true) {
      if (bucketPtr == NULL) {
-         assert(Hashtable_isConsistent(this));
         return NULL;
      } else if (bucketPtr->key == key) {
-         assert(Hashtable_isConsistent(this));
         return bucketPtr->value;
      } else
         bucketPtr = bucketPtr->next;
+      // fprintf(stderr, "*\n");
   }
 }

 void Hashtable_foreach(Hashtable* this, Hashtable_PairFunction f, void* userData) {
-   assert(Hashtable_isConsistent(this));
   for (int i = 0; i < this->size; i++) {
      HashtableItem* walk = this->buckets[i];
      while (walk != NULL) {
@ -173,5 +133,4 @@ void Hashtable_foreach(Hashtable* this, Hashtable_PairFunction f, void* userData
         walk = walk->next;
      }
   }
-   assert(Hashtable_isConsistent(this));
 }
--- a/Hashtable.h
+++ b/Hashtable.h
@ -12,7 +12,6 @@ in the source distribution for its full text.

 #include <stdlib.h>
 #include <stdbool.h>
-#include <assert.h>

 #include "debug.h"

@ -21,7 +20,7 @@ typedef struct Hashtable_ Hashtable;
 typedef void(*Hashtable_PairFunction)(int, void*, void*);

 typedef struct HashtableItem {
-   unsigned int key;
+   int key;
   void* value;
   struct HashtableItem* next;
 } HashtableItem;
@ -33,27 +32,19 @@ struct Hashtable_ {
   bool owner;
 };

-#ifdef DEBUG
-
-bool Hashtable_isConsistent(Hashtable* this);
-
-int Hashtable_count(Hashtable* this);
-
-#endif
-
-HashtableItem* HashtableItem_new(unsigned int key, void* value);
+HashtableItem* HashtableItem_new(int key, void* value);

 Hashtable* Hashtable_new(int size, bool owner);

 void Hashtable_delete(Hashtable* this);

-extern int Hashtable_size(Hashtable* this);
+inline int Hashtable_size(Hashtable* this);

-void Hashtable_put(Hashtable* this, unsigned int key, void* value);
+void Hashtable_put(Hashtable* this, int key, void* value);

-void* Hashtable_remove(Hashtable* this, unsigned int key);
-
-extern void* Hashtable_get(Hashtable* this, unsigned int key);
+void* Hashtable_remove(Hashtable* this, int key);
+//#include <stdio.h>
+inline void* Hashtable_get(Hashtable* this, int key);

 void Hashtable_foreach(Hashtable* this, Hashtable_PairFunction f, void* userData);

--- a/Makefile.am
+++ b/Makefile.am
@ -11,42 +11,28 @@ pixmap_DATA = htop.png
 AM_CFLAGS = -pedantic -Wall -std=c99
 AM_CPPFLAGS = -DSYSCONFDIR=\"$(sysconfdir)\"

-myhtopsources = AvailableMetersPanel.c CategoriesPanel.c CheckItem.c \
-ClockMeter.c ColorsPanel.c ColumnsPanel.c CPUMeter.c CRT.c DebugMemory.c \
-DisplayOptionsPanel.c FunctionBar.c Hashtable.c Header.c htop.c ListItem.c \
-LoadAverageMeter.c MemoryMeter.c Meter.c MetersPanel.c Object.c Panel.c \
-Process.c ProcessList.c RichString.c ScreenManager.c Settings.c \
-SignalItem.c SignalsPanel.c String.c SwapMeter.c TasksMeter.c TraceScreen.c \
-UptimeMeter.c UsersTable.c Vector.c AvailableColumnsPanel.c AffinityPanel.c
-
-myhtopheaders = AvailableColumnsPanel.h AvailableMetersPanel.h \
-CategoriesPanel.h CheckItem.h ClockMeter.h ColorsPanel.h ColumnsPanel.h \
-CPUMeter.h CRT.h DebugMemory.h DisplayOptionsPanel.h FunctionBar.h \
-Hashtable.h Header.h htop.h ListItem.h LoadAverageMeter.h MemoryMeter.h \
-Meter.h MetersPanel.h Object.h Panel.h ProcessList.h RichString.h \
-ScreenManager.h Settings.h SignalItem.h SignalsPanel.h String.h \
-SwapMeter.h TasksMeter.h TraceScreen.h UptimeMeter.h UsersTable.h Vector.h \
-Process.h AffinityPanel.h
-
-SUFFIXES = .h
-
-BUILT_SOURCES = $(myhtopheaders)
-htop_SOURCES = $(myhtopheaders) $(myhtopsources) config.h debug.h
+htop_SOURCES = AvailableMetersPanel.c CategoriesPanel.c ClockMeter.c \
+CPUMeter.c CRT.c DebugMemory.c DisplayOptionsPanel.c FunctionBar.c \
+Hashtable.c Header.c htop.c Panel.c ListItem.c LoadAverageMeter.c \
+MemoryMeter.c Meter.c MetersPanel.c Object.c Process.c \
+ProcessList.c RichString.c ScreenManager.c Settings.c SignalItem.c \
+SignalsPanel.c String.c SwapMeter.c TasksMeter.c Vector.c \
+UptimeMeter.c UsersTable.c AvailableMetersPanel.h CategoriesPanel.h \
+ClockMeter.h config.h CPUMeter.h CRT.h debug.h DebugMemory.h \
+DisplayOptionsPanel.h FunctionBar.h Hashtable.h Header.h htop.h Panel.h \
+ListItem.h LoadAverageMeter.h MemoryMeter.h Meter.h \
+MetersPanel.h Object.h Process.h ProcessList.h RichString.h ScreenManager.h \
+Settings.h SignalItem.h SignalsPanel.h String.h SwapMeter.h TasksMeter.h \
+Vector.h UptimeMeter.h UsersTable.h CheckItem.c CheckItem.h \
+ColorsPanel.c ColorsPanel.h TraceScreen.c TraceScreen.h \
+AvailableColumnsPanel.c AvailableColumnsPanel.h ColumnsPanel.c \
+ColumnsPanel.h

 profile:
 	$(MAKE) all CFLAGS="-pg -O2"

 debug:
-	$(MAKE) all CFLAGS="-ggdb -DDEBUG"
-
-hardened-debug:
-	$(MAKE) all CFLAGS="-ggdb -DDEBUG" LDFLAGS="-nopie"
+	$(MAKE) all CFLAGS="-g -DDEBUG"

 debuglite:
-	$(MAKE) all CFLAGS="-ggdb -DDEBUGLITE"
-
-.c.h:
-	scripts/MakeHeader.py $<
-
-
-
+	$(MAKE) all CFLAGS="-g -DDEBUGLITE"
--- a/Panel.h
+++ b/Panel.h
@ -72,9 +72,9 @@ void Panel_init(Panel* this, int x, int y, int w, int h, char* type, bool owner)

 void Panel_done(Panel* this);

-extern void Panel_setRichHeader(Panel* this, RichString header);
+inline void Panel_setRichHeader(Panel* this, RichString header);

-extern void Panel_setHeader(Panel* this, char* header);
+inline void Panel_setHeader(Panel* this, char* header);

 void Panel_setEventHandler(Panel* this, Panel_EventHandler eh);

--- a/Process.c
+++ b/Process.c
@ -25,13 +25,10 @@ in the source distribution for its full text.
 #include <string.h>
 #include <stdbool.h>
 #include <pwd.h>
-#include <sched.h>

 // This works only with glibc 2.1+. On earlier versions
 // the behavior is similar to have a hardcoded page size.
-#ifndef PAGE_SIZE
 #define PAGE_SIZE ( sysconf(_SC_PAGESIZE) / 1024 )
-#endif

 #define PROCESS_COMM_LEN 300

@ -42,11 +39,7 @@ typedef enum ProcessField_ {
   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
-   #ifdef HAVE_OPENVZ
-   VEID, VPID,
-   #endif
-   LAST_PROCESSFIELD
+   USER, TIME, LAST_PROCESSFIELD
 } ProcessField;

 struct ProcessList_;
@ -57,16 +50,15 @@ typedef struct Process_ {
   struct ProcessList_ *pl;
   bool updated;

-   unsigned int pid;
+   int pid;
   char* comm;
   int indent;
   char state;
   bool tag;
-   unsigned int ppid;
-   unsigned int pgrp;
-   unsigned int session;
-   unsigned int tty_nr;
-   unsigned int tgid;
+   int ppid;
+   int pgrp;
+   int session;
+   int tty_nr;
   int tpgid;
   unsigned long int flags;
   #ifdef DEBUG
@ -81,7 +73,6 @@ typedef struct Process_ {
   long int cstime;
   long int priority;
   long int nice;
-   long int nlwp;
   #ifdef DEBUG
   long int itrealvalue;
   unsigned long int starttime;
@ -114,10 +105,6 @@ typedef struct Process_ {
   float percent_cpu;
   float percent_mem;
   char* user;
-   #ifdef HAVE_OPENVZ
-   unsigned int veid;
-   unsigned int vpid;
-   #endif
 } Process;

 }*/
@ -129,11 +116,7 @@ char* PROCESS_CLASS = "Process";
 #endif

 char *Process_fieldNames[] = {
-   "", "PID", "Command", "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", "SIGIGNORE", "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", 
-#ifdef HAVE_OPENVZ
-"VEID", "VPID",
-#endif
-"*** report bug! ***"
+   "", "PID", "Command", "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", "SIGIGNORE", "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", "*** report bug! ***"
 };

 static int Process_getuid = -1;
@ -143,14 +126,12 @@ Process* Process_new(struct ProcessList_ *pl) {
   Object_setClass(this, PROCESS_CLASS);
   ((Object*)this)->display = Process_display;
   ((Object*)this)->delete = Process_delete;
-   this->pid = 0;
   this->pl = pl;
   this->tag = false;
   this->updated = false;
   this->utime = 0;
   this->stime = 0;
   this->comm = NULL;
-   this->indent = 0;
   if (Process_getuid == -1) Process_getuid = getuid();
   return this;
 }
@ -158,15 +139,13 @@ Process* Process_new(struct ProcessList_ *pl) {
 Process* Process_clone(Process* this) {
   Process* clone = malloc(sizeof(Process));
   memcpy(clone, this, sizeof(Process));
-   this->comm = NULL;
-   this->pid = 0;
   return clone;
 }

 void Process_delete(Object* cast) {
   Process* this = (Process*) cast;
-   assert (this != NULL);
   if (this->comm) free(this->comm);
+   assert (this != NULL);
   free(this);
 }

@ -195,16 +174,6 @@ void Process_setPriority(Process* this, int priority) {
   }
 }

-unsigned long Process_getAffinity(Process* this) {
-   unsigned long mask = 0;
-   sched_getaffinity(this->pid, sizeof(unsigned long), (cpu_set_t*) &mask);
-   return mask;
-}
-
-void Process_setAffinity(Process* this, unsigned long mask) {
-   sched_setaffinity(this->pid, sizeof(unsigned long), (cpu_set_t*) &mask);
-}
-
 void Process_sendSignal(Process* this, int signal) {
   kill(this->pid, signal);
 }
@ -213,26 +182,26 @@ void Process_sendSignal(Process* this, int signal) {
 #define ONE_M (ONE_K * ONE_K)
 #define ONE_G (ONE_M * ONE_K)

-static void Process_printLargeNumber(Process* this, RichString *str, unsigned long number) {
+static void Process_printLargeNumber(Process* this, RichString *str, unsigned int number) {
   char buffer[11];
   int len;
   if(number >= (1000 * ONE_M)) {
      len = snprintf(buffer, 10, "%4.2fG ", (float)number / ONE_M);
      RichString_appendn(str, CRT_colors[LARGE_NUMBER], buffer, len);
   } else if(number >= (100000)) {
-      len = snprintf(buffer, 10, "%4ldM ", number / ONE_K);
+      len = snprintf(buffer, 10, "%4dM ", number / ONE_K);
      int attr = this->pl->highlightMegabytes
               ? CRT_colors[PROCESS_MEGABYTES]
               : CRT_colors[PROCESS];
      RichString_appendn(str, attr, buffer, len);
   } else if (this->pl->highlightMegabytes && number >= 1000) {
-      len = snprintf(buffer, 10, "%2ld", number/1000);
+      len = snprintf(buffer, 10, "%2d", number/1000);
      RichString_appendn(str, CRT_colors[PROCESS_MEGABYTES], buffer, len);
      number %= 1000;
-      len = snprintf(buffer, 10, "%03ld ", number);
+      len = snprintf(buffer, 10, "%03d ", number);
      RichString_appendn(str, CRT_colors[PROCESS], buffer, len);
   } else {
-      len = snprintf(buffer, 10, "%5ld ", number);
+      len = snprintf(buffer, 10, "%5d ", number);
      RichString_appendn(str, CRT_colors[PROCESS], buffer, len);
   }
 }
@ -288,15 +257,13 @@ void Process_writeField(Process* this, RichString* str, ProcessField field) {
   int n = PROCESS_COMM_LEN;

   switch (field) {
-   case PID: snprintf(buffer, n, "%5u ", this->pid); break;
-   case PPID: snprintf(buffer, n, "%5u ", this->ppid); break;
-   case PGRP: snprintf(buffer, n, "%5u ", this->pgrp); break;
-   case SESSION: snprintf(buffer, n, "%5u ", this->session); break;
-   case TTY_NR: snprintf(buffer, n, "%5u ", this->tty_nr); break;
-   case TGID: snprintf(buffer, n, "%5u ", this->tgid); break;
+   case PID: snprintf(buffer, n, "%5d ", this->pid); break;
+   case PPID: snprintf(buffer, n, "%5d ", this->ppid); break;
+   case PGRP: snprintf(buffer, n, "%5d ", this->pgrp); break;
+   case SESSION: snprintf(buffer, n, "%5d ", this->session); break;
+   case TTY_NR: snprintf(buffer, n, "%5d ", this->tty_nr); break;
   case TPGID: snprintf(buffer, n, "%5d ", this->tpgid); break;
   case PROCESSOR: snprintf(buffer, n, "%3d ", this->processor+1); break;
-   case NLWP: snprintf(buffer, n, "%4ld ", this->nlwp); break;
   case COMM: {
      if (!this->pl->treeView || this->indent == 0) {
         Process_writeCommand(this, attr, str);
@ -345,10 +312,6 @@ void Process_writeField(Process* this, RichString* str, ProcessField field) {
           : attr;
      break;
   }
-   case M_DRS: Process_printLargeNumber(this, str, this->m_drs * PAGE_SIZE); return;
-   case M_DT: Process_printLargeNumber(this, str, this->m_dt * PAGE_SIZE); return;
-   case M_LRS: Process_printLargeNumber(this, str, this->m_lrs * PAGE_SIZE); return;
-   case M_TRS: Process_printLargeNumber(this, str, this->m_trs * PAGE_SIZE); return;
   case M_SIZE: Process_printLargeNumber(this, str, this->m_size * PAGE_SIZE); return;
   case M_RESIDENT: Process_printLargeNumber(this, str, this->m_resident * PAGE_SIZE); return;
   case M_SHARE: Process_printLargeNumber(this, str, this->m_share * PAGE_SIZE); return;
@ -388,10 +351,6 @@ void Process_writeField(Process* this, RichString* str, ProcessField field) {
      }
      break;
   }
-   #ifdef HAVE_OPENVZ
-   case VEID: snprintf(buffer, n, "%5u ", this->veid); break;
-   case VPID: snprintf(buffer, n, "%5u ", this->vpid); break;
-   #endif
   default:
      snprintf(buffer, n, "- ");
   }
@ -428,14 +387,6 @@ int Process_compare(const void* v1, const void* v2) {
      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:
@ -454,14 +405,6 @@ int Process_compare(const void* v1, const void* v2) {
      return ((p2->utime+p2->stime) - (p1->utime+p1->stime));
   case COMM:
      return strcmp(p1->comm, p2->comm);
-   case NLWP:
-      return (p1->nlwp - p2->nlwp);
-   #ifdef HAVE_OPENVZ
-   case VEID:
-      return (p1->veid - p2->veid);
-   case VPID:
-      return (p1->vpid - p2->vpid);
-   #endif
   default:
      return (p1->pid - p2->pid);
   }
@ -475,16 +418,11 @@ char* Process_printField(ProcessField field) {
   case PGRP: return " PGRP ";
   case SESSION: return " SESN ";
   case TTY_NR: return "  TTY ";
-   case TGID: return " TGID ";
-   case TPGID: return "TPGID ";
+   case TPGID: return " TGID ";
   case COMM: return "Command ";
   case STATE: return "S ";
   case PRIORITY: return "PRI ";
   case NICE: return " NI ";
-   case M_DRS: return " DATA ";
-   case M_DT: return " DIRTY ";
-   case M_LRS: return " LIB ";
-   case M_TRS: return " CODE ";
   case M_SIZE: return " VIRT ";
   case M_RESIDENT: return "  RES ";
   case M_SHARE: return "  SHR ";
@ -496,11 +434,6 @@ char* Process_printField(ProcessField field) {
   case PERCENT_CPU: return "CPU% ";
   case PERCENT_MEM: return "MEM% ";
   case PROCESSOR: return "CPU ";
-   case NLWP: return "NLWP ";
-   #ifdef HAVE_OPENVZ
-   case VEID: return " VEID ";
-   case VPID: return " VPID ";
-   #endif
   default: return "- ";
   }
 }
--- a/Process.h
+++ b/Process.h
@ -28,13 +28,10 @@ in the source distribution for its full text.
 #include <string.h>
 #include <stdbool.h>
 #include <pwd.h>
-#include <sched.h>

 // This works only with glibc 2.1+. On earlier versions
 // the behavior is similar to have a hardcoded page size.
-#ifndef PAGE_SIZE
 #define PAGE_SIZE ( sysconf(_SC_PAGESIZE) / 1024 )
-#endif

 #define PROCESS_COMM_LEN 300

@ -44,11 +41,7 @@ typedef enum ProcessField_ {
   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,
-   #ifdef HAVE_OPENVZ
-   VEID, VPID,
-   #endif
-   LAST_PROCESSFIELD
+   USER, TIME, LAST_PROCESSFIELD
 } ProcessField;

 struct ProcessList_;
@ -59,16 +52,15 @@ typedef struct Process_ {
   struct ProcessList_ *pl;
   bool updated;

-   unsigned int pid;
+   int pid;
   char* comm;
   int indent;
   char state;
   bool tag;
-   unsigned int ppid;
-   unsigned int pgrp;
-   unsigned int session;
-   unsigned int tty_nr;
-   unsigned int tgid;
+   int ppid;
+   int pgrp;
+   int session;
+   int tty_nr;
   int tpgid;
   unsigned long int flags;
   #ifdef DEBUG
@ -83,7 +75,6 @@ typedef struct Process_ {
   long int cstime;
   long int priority;
   long int nice;
-   long int nlwp;
   #ifdef DEBUG
   long int itrealvalue;
   unsigned long int starttime;
@ -116,10 +107,6 @@ typedef struct Process_ {
   float percent_cpu;
   float percent_mem;
   char* user;
-   #ifdef HAVE_OPENVZ
-   unsigned int veid;
-   unsigned int vpid;
-   #endif
 } Process;


@ -143,10 +130,6 @@ void Process_toggleTag(Process* this);

 void Process_setPriority(Process* this, int priority);

-unsigned long Process_getAffinity(Process* this);
-
-void Process_setAffinity(Process* this, unsigned long mask);
-
 void Process_sendSignal(Process* this, int signal);

 #define ONE_K 1024
--- a/ProcessList.c
+++ b/ProcessList.c
@ -37,11 +37,11 @@ in the source distribution for its full text.
 #endif

 #ifndef PROCSTATFILE
-#define PROCSTATFILE PROCDIR "/stat"
+#define PROCSTATFILE "/proc/stat"
 #endif

 #ifndef PROCMEMINFOFILE
-#define PROCMEMINFOFILE PROCDIR "/meminfo"
+#define PROCMEMINFOFILE "/proc/meminfo"
 #endif

 #ifndef MAX_NAME
@ -53,14 +53,14 @@ in the source distribution for its full text.
 #endif

 #ifndef PER_PROCESSOR_FIELDS
-#define PER_PROCESSOR_FIELDS 22
+#define PER_PROCESSOR_FIELDS 20
 #endif

 }*/

 /*{

-#ifdef DEBUG_PROC
+#ifdef DEBUG
 typedef int(*vxscanf)(void*, const char*, va_list);
 #endif

@ -80,7 +80,6 @@ typedef struct ProcessList_ {
   unsigned long long int* userTime;
   unsigned long long int* systemTime;
   unsigned long long int* systemAllTime;
-   unsigned long long int* idleAllTime;
   unsigned long long int* idleTime;
   unsigned long long int* niceTime;
   unsigned long long int* ioWaitTime;
@ -91,7 +90,6 @@ typedef struct ProcessList_ {
   unsigned long long int* userPeriod;
   unsigned long long int* systemPeriod;
   unsigned long long int* systemAllPeriod;
-   unsigned long long int* idleAllPeriod;
   unsigned long long int* idlePeriod;
   unsigned long long int* nicePeriod;
   unsigned long long int* ioWaitPeriod;
@ -119,8 +117,8 @@ typedef struct ProcessList_ {
   bool treeView;
   bool highlightBaseName;
   bool highlightMegabytes;
-   bool detailedCPUTime;
-   #ifdef DEBUG_PROC
+   bool expandSystemTime;
+   #ifdef DEBUG
   FILE* traceFile;
   #endif

@ -129,7 +127,7 @@ typedef struct ProcessList_ {

 static ProcessField defaultHeaders[] = { PID, USER, PRIORITY, NICE, M_SIZE, M_RESIDENT, M_SHARE, STATE, PERCENT_CPU, PERCENT_MEM, TIME, COMM, 0 };

-#ifdef DEBUG_PROC
+#ifdef DEBUG

 #define ProcessList_read(this, buffer, format, ...) ProcessList_xread(this, (vxscanf) vsscanf, buffer, format, ## __VA_ARGS__ )
 #define ProcessList_fread(this, file, format, ...)  ProcessList_xread(this, (vxscanf) vfscanf, file, format, ## __VA_ARGS__ )
@ -206,14 +204,13 @@ ProcessList* ProcessList_new(UsersTable* usersTable) {
   this = malloc(sizeof(ProcessList));
   this->processes = Vector_new(PROCESS_CLASS, true, DEFAULT_SIZE, Process_compare);
   this->processTable = Hashtable_new(70, false);
-   assert(Hashtable_count(this->processTable) == Vector_count(this->processes));
   this->prototype = Process_new(this);
   this->usersTable = usersTable;
   
   /* tree-view auxiliary buffers */
   this->processes2 = Vector_new(PROCESS_CLASS, true, DEFAULT_SIZE, Process_compare);
   
-   #ifdef DEBUG_PROC
+   #ifdef DEBUG
   this->traceFile = fopen("/tmp/htop-proc-trace", "w");
   #endif

@ -250,7 +247,7 @@ ProcessList* ProcessList_new(UsersTable* usersTable) {
   this->treeView = false;
   this->highlightBaseName = false;
   this->highlightMegabytes = false;
-   this->detailedCPUTime = false;
+   this->expandSystemTime = false;

   return this;
 }
@ -265,7 +262,7 @@ void ProcessList_delete(ProcessList* this) {
   // other fields are offsets of the same buffer
   free(this->totalTime);

-   #ifdef DEBUG_PROC
+   #ifdef DEBUG
   fclose(this->traceFile);
   #endif

@ -300,26 +297,14 @@ void ProcessList_prune(ProcessList* this) {
 }

 void ProcessList_add(ProcessList* this, Process* p) {
-   assert(Vector_indexOf(this->processes, p, Process_pidCompare) == -1);
-   assert(Hashtable_get(this->processTable, p->pid) == NULL);
   Vector_add(this->processes, p);
   Hashtable_put(this->processTable, p->pid, p);
-   assert(Vector_indexOf(this->processes, p, Process_pidCompare) != -1);
-   assert(Hashtable_get(this->processTable, p->pid) != NULL);
-   assert(Hashtable_count(this->processTable) == Vector_count(this->processes));
 }

 void ProcessList_remove(ProcessList* this, Process* p) {
-   assert(Vector_indexOf(this->processes, p, Process_pidCompare) != -1);
-   assert(Hashtable_get(this->processTable, p->pid) != NULL);
-   Process* pp = Hashtable_remove(this->processTable, p->pid);
-   assert(pp == p); (void)pp;
-   unsigned int pid = p->pid;
+   Hashtable_remove(this->processTable, p->pid);
   int index = Vector_indexOf(this->processes, p, Process_pidCompare);
-   assert(index != -1);
   Vector_remove(this->processes, index);
-   assert(Hashtable_get(this->processTable, pid) == NULL); (void)pid;
-   assert(Hashtable_count(this->processTable) == Vector_count(this->processes));
 }

 Process* ProcessList_get(ProcessList* this, int index) {
@ -333,22 +318,21 @@ int ProcessList_size(ProcessList* this) {
 static void ProcessList_buildTree(ProcessList* this, int pid, int level, int indent, int direction) {
   Vector* children = Vector_new(PROCESS_CLASS, false, DEFAULT_SIZE, Process_compare);

-   for (int i = Vector_size(this->processes) - 1; i >= 0; i--) {
+   for (int i = 0; i < Vector_size(this->processes); i++) {
      Process* process = (Process*) (Vector_get(this->processes, i));
-      if (process->tgid == pid || (process->tgid == process->pid && process->ppid == pid)) {
+      if (process->ppid == pid) {
         Process* process = (Process*) (Vector_take(this->processes, i));
         Vector_add(children, process);
+         i--;
      }
   }
   int size = Vector_size(children);
   for (int i = 0; i < size; i++) {
      Process* process = (Process*) (Vector_get(children, i));
-      int s = this->processes2->items;
      if (direction == 1)
         Vector_add(this->processes2, process);
      else
         Vector_insert(this->processes2, 0, process);
-      assert(this->processes2->items == s+1); (void)s;
      int nextIndent = indent;
      if (i < size - 1)
         nextIndent = indent | (1 << level);
@ -362,34 +346,18 @@ void ProcessList_sort(ProcessList* this) {
   if (!this->treeView) {
      Vector_sort(this->processes);
   } else {
-      // Save settings
      int direction = this->direction;
      int sortKey = this->sortKey;
-      // Sort by PID
      this->sortKey = PID;
      this->direction = 1;
      Vector_sort(this->processes);
-      // Restore settings
      this->sortKey = sortKey;
      this->direction = direction;
-      // Take PID 1 as root and add to the new listing
-      int vsize = Vector_size(this->processes);
      Process* init = (Process*) (Vector_take(this->processes, 0));
      assert(init->pid == 1);
      init->indent = 0;
      Vector_add(this->processes2, init);
-      // Recursively empty list
      ProcessList_buildTree(this, init->pid, 0, 0, direction);
-      // Add leftovers
-      while (Vector_size(this->processes)) {
-         Process* p = (Process*) (Vector_take(this->processes, 0));
-         p->indent = 0;
-         Vector_add(this->processes2, p);
-         ProcessList_buildTree(this, p->pid, 0, 0, direction);
-      }
-      assert(Vector_size(this->processes2) == vsize); (void)vsize;
-      assert(Vector_size(this->processes) == 0);
-      // Swap listings around
      Vector* t = this->processes;
      this->processes = this->processes2;
      this->processes2 = t;
@ -403,7 +371,7 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
   int size = fread(buf, 1, MAX_READ, f);
   if(!size) return 0;

-   assert(proc->pid == atoi(buf));
+   proc->pid = atoi(buf);
   char *location = strchr(buf, ' ');
   if(!location) return 0;

@ -416,9 +384,9 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
   command[commsize] = '\0';
   location = end + 2;
   
-   #ifdef DEBUG_PROC
+   #ifdef DEBUG
   int num = ProcessList_read(this, location, 
-      "%c %u %u %u %u %d %lu %lu %lu %lu "
+      "%c %d %d %d %d %d %lu %lu %lu %lu "
      "%lu %lu %lu %ld %ld %ld %ld %ld %ld "
      "%lu %lu %ld %lu %lu %lu %lu %lu "
      "%lu %lu %lu %lu %lu %lu %lu %lu "
@ -427,7 +395,7 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
      &proc->tpgid, &proc->flags,
      &proc->minflt, &proc->cminflt, &proc->majflt, &proc->cmajflt,
      &proc->utime, &proc->stime, &proc->cutime, &proc->cstime, 
-      &proc->priority, &proc->nice, &proc->nlwp, &proc->itrealvalue,
+      &proc->priority, &proc->nice, &zero, &proc->itrealvalue, 
      &proc->starttime, &proc->vsize, &proc->rss, &proc->rlim, 
      &proc->startcode, &proc->endcode, &proc->startstack, &proc->kstkesp, 
      &proc->kstkeip, &proc->signal, &proc->blocked, &proc->sigignore, 
@ -436,7 +404,7 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
   #else
   long int uzero;
   int num = ProcessList_read(this, location, 
-      "%c %u %u %u %u %d %lu %lu %lu %lu "
+      "%c %d %d %d %d %d %lu %lu %lu %lu "
      "%lu %lu %lu %ld %ld %ld %ld %ld %ld "
      "%lu %lu %ld %lu %lu %lu %lu %lu "
      "%lu %lu %lu %lu %lu %lu %lu %lu "
@ -445,7 +413,7 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
      &proc->tpgid, &proc->flags,
      &zero, &zero, &zero, &zero,
      &proc->utime, &proc->stime, &proc->cutime, &proc->cstime, 
-      &proc->priority, &proc->nice, &proc->nlwp, &uzero,
+      &proc->priority, &proc->nice, &uzero, &uzero, 
      &zero, &zero, &uzero, &zero, 
      &zero, &zero, &zero, &zero, 
      &zero, &zero, &zero, &zero, 
@ -464,12 +432,10 @@ static int ProcessList_readStatFile(ProcessList* this, Process *proc, FILE *f, c
 bool ProcessList_readStatusFile(ProcessList* this, Process* proc, char* dirname, char* name) {
   char statusfilename[MAX_NAME+1];
   statusfilename[MAX_NAME] = '\0';
-
+   /*
   bool success = false;
   char buffer[256];
   buffer[255] = '\0';
-   
-   // We need to parse the status file just for tgid, which is missing in stat.
   snprintf(statusfilename, MAX_NAME, "%s/%s/status", dirname, name);
   FILE* status = ProcessList_fopen(this, statusfilename, "r");
   if (status) {
@ -477,11 +443,12 @@ bool ProcessList_readStatusFile(ProcessList* this, Process* proc, char* dirname,
         char* ok = fgets(buffer, 255, status);
         if (!ok)
            break;
-         if (String_startsWith(buffer, "Tgid:")) {
-            int tgid;
-            int ok = ProcessList_read(this, buffer, "Tgid:\t%d", &tgid);
+         if (String_startsWith(buffer, "Uid:")) {
+            int uid1, uid2, uid3, uid4;
+            // TODO: handle other uid's.
+            int ok = ProcessList_read(this, buffer, "Uid:\t%d\t%d\t%d\t%d", &uid1, &uid2, &uid3, &uid4);
            if (ok >= 1) {
-               proc->tgid = tgid;
+               proc->st_uid = uid1;
               success = true;
            }
            break;
@ -489,13 +456,19 @@ bool ProcessList_readStatusFile(ProcessList* this, Process* proc, char* dirname,
      }
      fclose(status);
   }
-   snprintf(statusfilename, MAX_NAME, "%s/%s", dirname, name);
-   struct stat sstat;
-   int statok = stat(statusfilename, &sstat);
-   if (statok == -1)
-      return false;
-   proc->st_uid = sstat.st_uid;
-   return true;
+   if (!success) {
+   */
+      snprintf(statusfilename, MAX_NAME, "%s/%s", dirname, name);
+      struct stat sstat;
+      int statok = stat(statusfilename, &sstat);
+      if (statok == -1)
+         return false;
+      proc->st_uid = sstat.st_uid;
+      return true;
+   /*
+   } else
+      return true;
+   */
 }

 void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, float period) {
@ -504,7 +477,7 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
   Process* prototype = this->prototype;

   dir = opendir(dirname);
-   if (!dir) return;
+   assert(dir != NULL);
   while ((entry = readdir(dir)) != NULL) {
      char* name = entry->d_name;
      int pid;
@ -526,24 +499,23 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
            char subdirname[MAX_NAME+1];
            snprintf(subdirname, MAX_NAME, "%s/%s/task", dirname, name);
   
-            ProcessList_processEntries(this, subdirname, pid, period);
+            if (access(subdirname, X_OK) == 0) {
+               ProcessList_processEntries(this, subdirname, pid, period);
+            }
         }

         FILE* status;
         char statusfilename[MAX_NAME+1];
         char command[PROCESS_COMM_LEN + 1];

-         Process* process = NULL;
+         Process* process;

-         assert(Hashtable_count(this->processTable) == Vector_count(this->processes));
         Process* existingProcess = (Process*) Hashtable_get(this->processTable, pid);
         if (existingProcess) {
-            assert(Vector_indexOf(this->processes, existingProcess, Process_pidCompare) != -1);
            process = existingProcess;
-            assert(process->pid == pid);
         } else {
            process = prototype;
-            assert(process->comm == NULL);
+            process->comm = NULL;
            process->pid = pid;
            if (! ProcessList_readStatusFile(this, process, dirname, name))
               goto errorReadingProcess;
@ -558,7 +530,7 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
         }
         int num = ProcessList_fread(this, status, "%d %d %d %d %d %d %d",
             &process->m_size, &process->m_resident, &process->m_share, 
-             &process->m_trs, &process->m_lrs, &process->m_drs, 
+             &process->m_trs, &process->m_drs, &process->m_lrs, 
             &process->m_dt);

         fclose(status);
@ -584,28 +556,6 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
         if(!existingProcess) {
            process->user = UsersTable_getRef(this->usersTable, process->st_uid);
 
-            #ifdef HAVE_OPENVZ
-            if (access("/proc/vz", R_OK) != 0) {
-               process->vpid = process->pid;
-               process->veid = 0;
-            } else {
-               snprintf(statusfilename, MAX_NAME, "%s/%s/stat", dirname, name);
-               status = ProcessList_fopen(this, statusfilename, "r");
-               if (status == NULL) 
-                  goto errorReadingProcess;
-               num = ProcessList_fread(this, status, 
-                  "%*u %*s %*c %*u %*u %*u %*u %*u %*u %*u "
-                  "%*u %*u %*u %*u %*u %*u %*u %*u "
-                  "%*u %*u %*u %*u %*u %*u %*u %*u "
-                  "%*u %*u %*u %*u %*u %*u %*u %*u "
-                  "%*u %*u %*u %*u %*u %*u %*u %*u "
-                  "%*u %*u %*u %*u %*u %*u %*u "
-                  "%u %u",
-                  &process->vpid, &process->veid);
-               fclose(status);
-            }
-            #endif
- 
            snprintf(statusfilename, MAX_NAME, "%s/%s/cmdline", dirname, name);
            status = ProcessList_fopen(this, statusfilename, "r");
            if (!status) {
@ -627,8 +577,8 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
         process->percent_cpu = (process->utime + process->stime - lasttimes) / 
            period * 100.0;

-         process->percent_mem = (process->m_resident * PAGE_SIZE) / 
-            (float)(this->totalMem) * 
+         process->percent_mem = process->m_resident / 
+            (float)(this->usedMem - this->cachedMem - this->buffersMem) * 
            100.0;

         this->totalTasks++;
@ -637,28 +587,29 @@ void ProcessList_processEntries(ProcessList* this, char* dirname, int parent, fl
         }

         if (!existingProcess) {
-            ProcessList_add(this, Process_clone(process));
+            process = Process_clone(process);
+            ProcessList_add(this, process);
         }

         continue;

         // Exception handler.
         errorReadingProcess: {
-            if (process->comm) {
-               free(process->comm);
-               process->comm = NULL;
-            }
            if (existingProcess)
               ProcessList_remove(this, process);
-            assert(Hashtable_count(this->processTable) == Vector_count(this->processes));
+            else {
+               if (process->comm)
+                  free(process->comm);
+            }
         }
      }
   }
+   prototype->comm = NULL;
   closedir(dir);
 }

 void ProcessList_scan(ProcessList* this) {
-   unsigned long long int usertime, nicetime, systemtime, systemalltime, idlealltime, idletime, totaltime;
+   unsigned long long int usertime, nicetime, systemtime, systemalltime, idletime, totaltime;
   unsigned long long int swapFree;

   FILE* status;
@ -718,16 +669,14 @@ void ProcessList_scan(ProcessList* this) {
      }
      // Fields existing on kernels >= 2.6
      // (and RHEL's patched kernel 2.4...)
-      idlealltime = idletime + ioWait;
-      systemalltime = systemtime + irq + softIrq + steal;
-      totaltime = usertime + nicetime + systemalltime + idlealltime;
+      systemalltime = systemtime + ioWait + irq + softIrq + steal;
+      totaltime = usertime + nicetime + systemalltime + idletime;
      assert (usertime >= this->userTime[i]);
      assert (nicetime >= this->niceTime[i]);
      assert (systemtime >= this->systemTime[i]);
      assert (idletime >= this->idleTime[i]);
      assert (totaltime >= this->totalTime[i]);
      assert (systemalltime >= this->systemAllTime[i]);
-      assert (idlealltime >= this->idleAllTime[i]);
      assert (ioWait >= this->ioWaitTime[i]);
      assert (irq >= this->irqTime[i]);
      assert (softIrq >= this->softIrqTime[i]);
@ -736,7 +685,6 @@ void ProcessList_scan(ProcessList* this) {
      this->nicePeriod[i] = nicetime - this->niceTime[i];
      this->systemPeriod[i] = systemtime - this->systemTime[i];
      this->systemAllPeriod[i] = systemalltime - this->systemAllTime[i];
-      this->idleAllPeriod[i] = idlealltime - this->idleAllTime[i];
      this->idlePeriod[i] = idletime - this->idleTime[i];
      this->ioWaitPeriod[i] = ioWait - this->ioWaitTime[i];
      this->irqPeriod[i] = irq - this->irqTime[i];
@ -747,7 +695,6 @@ void ProcessList_scan(ProcessList* this) {
      this->niceTime[i] = nicetime;
      this->systemTime[i] = systemtime;
      this->systemAllTime[i] = systemalltime;
-      this->idleAllTime[i] = idlealltime;
      this->idleTime[i] = idletime;
      this->ioWaitTime[i] = ioWait;
      this->irqTime[i] = irq;
--- a/ProcessList.h
+++ b/ProcessList.h
@ -39,11 +39,11 @@ in the source distribution for its full text.
 #endif

 #ifndef PROCSTATFILE
-#define PROCSTATFILE PROCDIR "/stat"
+#define PROCSTATFILE "/proc/stat"
 #endif

 #ifndef PROCMEMINFOFILE
-#define PROCMEMINFOFILE PROCDIR "/meminfo"
+#define PROCMEMINFOFILE "/proc/meminfo"
 #endif

 #ifndef MAX_NAME
@ -55,12 +55,12 @@ in the source distribution for its full text.
 #endif

 #ifndef PER_PROCESSOR_FIELDS
-#define PER_PROCESSOR_FIELDS 22
+#define PER_PROCESSOR_FIELDS 20
 #endif



-#ifdef DEBUG_PROC
+#ifdef DEBUG
 typedef int(*vxscanf)(void*, const char*, va_list);
 #endif

@ -80,7 +80,6 @@ typedef struct ProcessList_ {
   unsigned long long int* userTime;
   unsigned long long int* systemTime;
   unsigned long long int* systemAllTime;
-   unsigned long long int* idleAllTime;
   unsigned long long int* idleTime;
   unsigned long long int* niceTime;
   unsigned long long int* ioWaitTime;
@ -91,7 +90,6 @@ typedef struct ProcessList_ {
   unsigned long long int* userPeriod;
   unsigned long long int* systemPeriod;
   unsigned long long int* systemAllPeriod;
-   unsigned long long int* idleAllPeriod;
   unsigned long long int* idlePeriod;
   unsigned long long int* nicePeriod;
   unsigned long long int* ioWaitPeriod;
@ -119,14 +117,14 @@ typedef struct ProcessList_ {
   bool treeView;
   bool highlightBaseName;
   bool highlightMegabytes;
-   bool detailedCPUTime;
-   #ifdef DEBUG_PROC
+   bool expandSystemTime;
+   #ifdef DEBUG
   FILE* traceFile;
   #endif

 } ProcessList;

-#ifdef DEBUG_PROC
+#ifdef DEBUG

 #define ProcessList_read(this, buffer, format, ...) ProcessList_xread(this, (vxscanf) vsscanf, buffer, format, ## __VA_ARGS__ )
 #define ProcessList_fread(this, file, format, ...)  ProcessList_xread(this, (vxscanf) vfscanf, file, format, ## __VA_ARGS__ )
--- a/RichString.c
+++ b/RichString.c
@ -26,21 +26,21 @@ typedef struct RichString_ {
 #define MIN(a,b) ((a)<(b)?(a):(b))
 #endif

-inline void RichString_appendn(RichString* this, int attrs, char* data, int len) {
-   int last = MIN(RICHSTRING_MAXLEN - 1, len + this->len);
-   for (int i = this->len, j = 0; i < last; i++, j++)
-      this->chstr[i] = data[j] | attrs;
-   this->chstr[last] = 0;
-   this->len = last;
+void RichString_write(RichString* this, int attrs, char* data) {
+   RichString_init(this);
+   RichString_append(this, attrs, data);
 }

 inline void RichString_append(RichString* this, int attrs, char* data) {
   RichString_appendn(this, attrs, data, strlen(data));
 }

-void RichString_write(RichString* this, int attrs, char* data) {
-   RichString_init(this);
-   RichString_append(this, attrs, data);
+inline void RichString_appendn(RichString* this, int attrs, char* data, int len) {
+   int last = MIN(RICHSTRING_MAXLEN - 1, len + this->len);
+   for (int i = this->len, j = 0; i < last; i++, j++)
+      this->chstr[i] = data[j] | attrs;
+   this->chstr[last] = 0;
+   this->len = last;
 }

 void RichString_setAttr(RichString *this, int attrs) {
--- a/RichString.h
+++ b/RichString.h
@ -27,12 +27,12 @@ typedef struct RichString_ {
 #define MIN(a,b) ((a)<(b)?(a):(b))
 #endif

-extern void RichString_appendn(RichString* this, int attrs, char* data, int len);
-
-extern void RichString_append(RichString* this, int attrs, char* data);
-
 void RichString_write(RichString* this, int attrs, char* data);

+inline void RichString_append(RichString* this, int attrs, char* data);
+
+inline void RichString_appendn(RichString* this, int attrs, char* data, int len);
+
 void RichString_setAttr(RichString *this, int attrs);

 void RichString_applyAttr(RichString *this, int attrs);
--- a/ScreenManager.h
+++ b/ScreenManager.h
@ -43,7 +43,7 @@ ScreenManager* ScreenManager_new(int x1, int y1, int x2, int y2, Orientation ori

 void ScreenManager_delete(ScreenManager* this);

-extern int ScreenManager_size(ScreenManager* this);
+inline int ScreenManager_size(ScreenManager* this);

 void ScreenManager_add(ScreenManager* this, Panel* item, FunctionBar* fuBar, int size);

--- a/Settings.c
+++ b/Settings.c
@ -140,10 +140,7 @@ bool Settings_read(Settings* this, char* fileName) {
      } else if (String_eq(option[0], "header_margin")) {
         this->header->margin = atoi(option[1]);
      } else if (String_eq(option[0], "expand_system_time")) {
-         // Compatibility option.
-         this->pl->detailedCPUTime = atoi(option[1]);
-      } else if (String_eq(option[0], "detailed_cpu_time")) {
-         this->pl->detailedCPUTime = atoi(option[1]);
+         this->pl->expandSystemTime = atoi(option[1]);
      } else if (String_eq(option[0], "delay")) {
         this->delay = atoi(option[1]);
      } else if (String_eq(option[0], "color_scheme")) {
@ -200,7 +197,7 @@ bool Settings_write(Settings* this) {
   fprintf(fd, "highlight_megabytes=%d\n", (int) this->pl->highlightMegabytes);
   fprintf(fd, "tree_view=%d\n", (int) this->pl->treeView);
   fprintf(fd, "header_margin=%d\n", (int) this->header->margin);
-   fprintf(fd, "detailed_cpu_time=%d\n", (int) this->pl->detailedCPUTime);
+   fprintf(fd, "expand_system_time=%d\n", (int) this->pl->expandSystemTime);
   fprintf(fd, "color_scheme=%d\n", (int) this->colorScheme);
   fprintf(fd, "delay=%d\n", (int) this->delay);
   fprintf(fd, "left_meters=");
@ -224,7 +221,6 @@ bool Settings_write(Settings* this) {
   fprintf(fd, "right_meter_modes=");
   for (int i = 0; i < Header_size(this->header, RIGHT_HEADER); i++)
      fprintf(fd, "%d ", Header_readMeterMode(this->header, i, RIGHT_HEADER));
-   fprintf(fd, "\n");
   fclose(fd);
   return true;
 }
--- a/SignalsPanel.c
+++ b/SignalsPanel.c
@ -27,7 +27,7 @@ SignalsPanel* SignalsPanel_new(int x, int y, int w, int h) {
   ((Object*)this)->delete = SignalsPanel_delete;

   this->signals = Signal_getSignalTable();
-   super->eventHandler = SignalsPanel_eventHandler;
+   super->eventHandler = SignalsPanel_EventHandler;
   int sigCount = Signal_getSignalCount();
   for(int i = 0; i < sigCount; i++)
      Panel_set(super, i, (Object*) this->signals[i]);
@ -51,7 +51,7 @@ void SignalsPanel_reset(SignalsPanel* this) {
   this->state = 0;
 }

-HandlerResult SignalsPanel_eventHandler(Panel* super, int ch) {
+HandlerResult SignalsPanel_EventHandler(Panel* super, int ch) {
   SignalsPanel* this = (SignalsPanel*) super;

   int size = Panel_getSize(super);
--- a/SignalsPanel.h
+++ b/SignalsPanel.h
@ -27,6 +27,6 @@ void SignalsPanel_delete(Object* object);

 void SignalsPanel_reset(SignalsPanel* this);

-HandlerResult SignalsPanel_eventHandler(Panel* super, int ch);
+HandlerResult SignalsPanel_EventHandler(Panel* super, int ch);

 #endif
--- a/String.h
+++ b/String.h
@ -19,9 +19,9 @@ in the source distribution for its full text.

 #define String_startsWith(s, match) (strstr((s), (match)) == (s))

-extern void String_delete(char* s);
+inline void String_delete(char* s);

-extern char* String_copy(char* orig);
+inline char* String_copy(char* orig);

 char* String_cat(char* s1, char* s2);

@ -39,7 +39,7 @@ void String_printInt(int i);

 void String_printPointer(void* p);

-extern int String_eq(const char* s1, const char* s2);
+inline int String_eq(const char* s1, const char* s2);

 char** String_split(char* s, char sep);

--- a/2
+++ b/2
@ -5,8 +5,6 @@ BUGS:
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=375219
 * add swap column for swap usage in MB
   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=365038
- * Filter out nonprintable characters in command lines
-   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=419140

 FEATURES:

--- a/UsersTable.c
+++ b/UsersTable.c
@ -35,7 +35,7 @@ void UsersTable_delete(UsersTable* this) {
   free(this);
 }

-char* UsersTable_getRef(UsersTable* this, unsigned int uid) {
+char* UsersTable_getRef(UsersTable* this, int uid) {
   char* name = (char*) (Hashtable_get(this->users, uid));
   if (name == NULL) {
      struct passwd* userData = getpwuid(uid);
--- a/UsersTable.h
+++ b/UsersTable.h
@ -28,10 +28,10 @@ UsersTable* UsersTable_new();

 void UsersTable_delete(UsersTable* this);

-char* UsersTable_getRef(UsersTable* this, unsigned int uid);
+char* UsersTable_getRef(UsersTable* this, int uid);

-extern int UsersTable_size(UsersTable* this);
+inline int UsersTable_size(UsersTable* this);

-extern void UsersTable_foreach(UsersTable* this, Hashtable_PairFunction f, void* userData);
+inline void UsersTable_foreach(UsersTable* this, Hashtable_PairFunction f, void* userData);

 #endif
--- a/Vector.c
+++ b/Vector.c
@ -63,7 +63,6 @@ void Vector_delete(Vector* this) {
 #ifdef DEBUG

 static inline bool Vector_isConsistent(Vector* this) {
-   assert(this->items <= this->arraySize);
   if (this->owner) {
      for (int i = 0; i < this->items; i++)
         if (this->array[i] && this->array[i]->class != this->vectorType)
@ -74,16 +73,6 @@ static inline bool Vector_isConsistent(Vector* this) {
   }
 }

-int Vector_count(Vector* this) {
-   int items = 0;
-   for (int i = 0; i < this->items; i++) {
-      if (this->array[i])
-         items++;
-   }
-   assert(items == this->items);
-   return items;
-}
-
 #endif

 void Vector_prune(Vector* this) {
@ -233,9 +222,8 @@ void Vector_add(Vector* this, void* data_) {
   assert(data_ && ((Object*)data_)->class == this->vectorType);
   Object* data = data_;
   assert(Vector_isConsistent(this));
-   int i = this->items;
+
   Vector_set(this, this->items, data);
-   assert(this->items == i+1); (void)(i);
   assert(Vector_isConsistent(this));
 }

--- a/Vector.h
+++ b/Vector.h
@ -41,8 +41,6 @@ void Vector_delete(Vector* this);

 #ifdef DEBUG

-int Vector_count(Vector* this);
-
 #endif

 void Vector_prune(Vector* this);
@ -61,15 +59,15 @@ void Vector_moveDown(Vector* this, int index);

 void Vector_set(Vector* this, int index, void* data_);

-extern Object* Vector_get(Vector* this, int index);
+inline Object* Vector_get(Vector* this, int index);

-extern int Vector_size(Vector* this);
+inline int Vector_size(Vector* this);

 void Vector_merge(Vector* this, Vector* v2);

 void Vector_add(Vector* this, void* data_);

-extern int Vector_indexOf(Vector* this, void* search_, Object_Compare compare);
+inline int Vector_indexOf(Vector* this, void* search_, Object_Compare compare);

 void Vector_foreach(Vector* this, Vector_procedure f);

--- a/configure.ac
+++ b/configure.ac
@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.

 AC_PREREQ(2.57)
-AC_INIT([htop],[0.7],[loderunner@users.sourceforge.net])
+AC_INIT([htop],[0.6.4],[loderunner@users.sourceforge.net])
 AM_INIT_AUTOMAKE
 AC_CONFIG_SRCDIR([htop.c])
 AC_CONFIG_HEADER([config.h])
@ -15,7 +15,7 @@ AC_CHECK_LIB([ncurses], [refresh], [], [missing_libraries="$missing_libraries li
 AC_CHECK_LIB([m], [ceil], [], [missing_libraries="$missing_libraries libm"])

 if test ! -z "$missing_libraries"; then
-  AC_MSG_ERROR([missing libraries: $missing_libraries])
+  AC_MSG_ERROR([missing libraries:$missing_headers])
 fi

 # Checks for header files.
@ -26,7 +26,7 @@ AC_CHECK_HEADERS([stdlib.h string.h strings.h sys/param.h sys/time.h unistd.h cu
 ])

 if test ! -z "$missing_headers"; then
-  AC_MSG_ERROR([missing headers: $missing_headers])
+  AC_MSG_ERROR([missing headers:$missing_headers])
 fi

 # Checks for typedefs, structures, and compiler characteristics.
@ -58,11 +58,6 @@ AC_ARG_WITH(proc, [  --with-proc=DIR      Location of a Linux-compatible proc fi
   fi,
   AC_DEFINE(PROCDIR, "/proc", [Path of proc filesystem]))

-AC_ARG_ENABLE(openvz, [AC_HELP_STRING([--enable-openvz], [enable OpenVZ support])], ,enable_openvz="no")
-if test "x$enable_openvz" = xyes; then
-    AC_DEFINE(HAVE_OPENVZ, 1, [Define if openvz support enabled.])
-fi
-
 AC_CHECK_FILE($PROCDIR/stat,,AC_MSG_ERROR(Cannot find /proc/stat. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))
 AC_CHECK_FILE($PROCDIR/meminfo,,AC_MSG_ERROR(Cannot find /proc/meminfo. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))

--- a/htop.1
+++ b/htop.1
@ -1,4 +1,4 @@
-.TH "htop" "1" "0.7" "Bartosz Fenski <fenio@o2.pl>" "Utils"
+.TH "htop" "1" "0.6.4" "Bartosz Fenski <fenio@o2.pl>" "Utils"
 .SH "NAME"
 htop \- interactive process viewer
 .SH "SYNTAX"
@ -77,9 +77,6 @@ If none is tagged, sends to the currently selected process.
 .B F10, q
 Quit
 .TP
-.B a (on multiprocessor machines)
-Set CPU affinity: mark which CPUs a process is allowed to use.
-.TP
 .B u
 Show only processes owned by a specified user.
 .TP
--- a/htop.c
+++ b/htop.c
@ -25,7 +25,6 @@ in the source distribution for its full text.
 #include "CategoriesPanel.h"
 #include "SignalsPanel.h"
 #include "TraceScreen.h"
-#include "AffinityPanel.h"

 #include "config.h"
 #include "debug.h"
@ -63,13 +62,13 @@ void showHelp(ProcessList* pl) {
   mvaddstr(3, 0, "CPU usage bar: ");
   #define addattrstr(a,s) attrset(a);addstr(s)
   addattrstr(CRT_colors[BAR_BORDER], "[");
-   if (pl->detailedCPUTime) {
+   if (pl->expandSystemTime) {
      addattrstr(CRT_colors[CPU_NICE], "low"); addstr("/");
      addattrstr(CRT_colors[CPU_NORMAL], "normal"); addstr("/");
      addattrstr(CRT_colors[CPU_KERNEL], "kernel"); addstr("/");
+      addattrstr(CRT_colors[CPU_IOWAIT], "io-wait"); addstr("/");
      addattrstr(CRT_colors[CPU_IRQ], "irq"); addstr("/");
-      addattrstr(CRT_colors[CPU_SOFTIRQ], "soft-irq"); addstr("/");
-      addattrstr(CRT_colors[CPU_IOWAIT], "io-wait");
+      addattrstr(CRT_colors[CPU_SOFTIRQ], "soft-irq");
      addattrstr(CRT_colors[BAR_SHADOW], " used%");
   } else {
      addattrstr(CRT_colors[CPU_NICE], "low-priority"); addstr("/");
@ -94,41 +93,35 @@ void showHelp(ProcessList* pl) {
   addattrstr(CRT_colors[BAR_BORDER], "]");
   attrset(CRT_colors[DEFAULT_COLOR]);
   mvaddstr(6,0, "Type and layout of header meters are configurable in the setup screen.");
-   mvaddstr(7, 0, "Status: R: running; S: sleeping; T: traced/stopped; Z: zombie; D: disk sleep");

-   mvaddstr( 9, 0, " Arrows: scroll process list             F5 t: tree view");
-   mvaddstr(10, 0, " Digits: incremental PID search             u: show processes of a single user");
-   mvaddstr(11, 0, "   F3 /: incremental name search            H: hide/show user threads");
-   mvaddstr(12, 0, "                                            K: hide/show kernel threads");
-   mvaddstr(13, 0, "  Space: tag processes                      F: cursor follows process");
-   mvaddstr(14, 0, "      U: untag all processes");
-   mvaddstr(15, 0, "   F9 k: kill process/tagged processes      P: sort by CPU%");
-   mvaddstr(16, 0, " + [ F7: lower priority (+ nice)            M: sort by MEM%");
-   mvaddstr(17, 0, " - ] F8: higher priority (root only)        T: sort by TIME");
-   if (pl->processorCount > 1)
-      mvaddstr(18, 0, "      a: set CPU affinity                F4 I: invert sort order");
-   else
-      mvaddstr(18, 0, "                                         F4 I: invert sort order");
-   mvaddstr(19, 0, "   F2 S: setup                           F6 >: select sort column");
-   mvaddstr(20, 0, "   F1 h: show this help screen");
-   mvaddstr(21, 0, "  F10 q: quit                               s: trace syscalls with strace");
+   mvaddstr( 8, 0, " Arrows: scroll process list             F5 t: tree view");
+   mvaddstr( 9, 0, " Digits: incremental PID search             u: show processes of a single user");
+   mvaddstr(10, 0, "   F3 /: incremental name search            H: hide/show user threads");
+   mvaddstr(11, 0, "                                            K: hide/show kernel threads");
+   mvaddstr(12, 0, "  Space: tag processes                      F: cursor follows process");
+   mvaddstr(13, 0, "      U: untag all processes");
+   mvaddstr(14, 0, "   F9 k: kill process/tagged processes      P: sort by CPU%");
+   mvaddstr(15, 0, " + [ F7: lower priority (+ nice)            M: sort by MEM%");
+   mvaddstr(16, 0, " - ] F8: higher priority (root only)        T: sort by TIME");
+   mvaddstr(17, 0, "                                         F4 I: invert sort order");
+   mvaddstr(18, 0, "   F2 S: setup                           F6 >: select sort column");
+   mvaddstr(19, 0, "   F1 h: show this help screen");
+   mvaddstr(20, 0, "  F10 q: quit                               s: trace syscalls with strace");

   attrset(CRT_colors[HELP_BOLD]);
-   mvaddstr( 9, 0, " Arrows"); mvaddstr( 9,40, " F5 t");
-   mvaddstr(10, 0, " Digits"); mvaddstr(10,40, "    u");
-   mvaddstr(11, 0, "   F3 /"); mvaddstr(11,40, "    H");
-                               mvaddstr(12,40, "    K");
-   mvaddstr(13, 0, "  Space"); mvaddstr(13,40, "    F");
-   mvaddstr(14, 0, "      U");
-   mvaddstr(15, 0, "   F9 k"); mvaddstr(15,40, "    P");
-   mvaddstr(16, 0, " + [ F7"); mvaddstr(16,40, "    M");
-   mvaddstr(17, 0, " - ] F8"); mvaddstr(17,40, "    T");
-                               mvaddstr(18,40, " F4 I");
-   if (pl->processorCount > 1)
-      mvaddstr(18, 0, "      a:");
-   mvaddstr(19, 0, "   F2 S"); mvaddstr(19,40, " F6 >");
-   mvaddstr(20, 0, "   F1 h");
-   mvaddstr(21, 0, "  F10 q"); mvaddstr(21,40, "    s");
+   mvaddstr( 8, 0, " Arrows"); mvaddstr( 8,40, " F5 t");
+   mvaddstr( 9, 0, " Digits"); mvaddstr( 9,40, "    u");
+   mvaddstr(10, 0, "   F3 /"); mvaddstr(10,40, "    H");
+                               mvaddstr(11,40, "    K");
+   mvaddstr(12, 0, "  Space"); mvaddstr(12,40, "    F");
+   mvaddstr(13, 0, "      U");
+   mvaddstr(14, 0, "   F9 k"); mvaddstr(14,40, "    P");
+   mvaddstr(15, 0, " + [ F7"); mvaddstr(15,40, "    M");
+   mvaddstr(16, 0, " - ] F8"); mvaddstr(16,40, "    T");
+                               mvaddstr(17,40, " F4 I");
+   mvaddstr(18, 0, "   F2 S"); mvaddstr(18,40, " F6 >");
+   mvaddstr(19, 0, "   F1 h");
+   mvaddstr(20, 0, "  F10 q"); mvaddstr(20,40, "    s");
   attrset(CRT_colors[DEFAULT_COLOR]);

   attrset(CRT_colors[HELP_BOLD]);
@ -175,7 +168,7 @@ static HandlerResult pickWithEnter(Panel* panel, int ch) {
 static Object* pickFromList(Panel* panel, Panel* list, int x, int y, char** keyLabels, FunctionBar* prevBar) {
   char* fuKeys[2] = {"Enter", "Esc"};
   int fuEvents[2] = {13, 27};
-   if (!list->eventHandler)
+   if (!panel->eventHandler)
      Panel_setEventHandler(list, pickWithEnter);
   ScreenManager* scr = ScreenManager_new(0, y, 0, -1, HORIZONTAL, false);
   ScreenManager_add(scr, list, FunctionBar_new(2, keyLabels, fuKeys, fuEvents), x - 1);
@ -214,38 +207,32 @@ int main(int argc, char** argv) {
   uid_t userId = 0;
   int sortKey = 0;

-   int arg = 1;
-   while (arg < argc) {
-      if (String_eq(argv[arg], "--help")) {
+   if (argc > 0) {
+      if (String_eq(argv[1], "--help")) {
         printHelpFlag();
-      } else if (String_eq(argv[arg], "--version")) {
+      } else if (String_eq(argv[1], "--version")) {
         printVersionFlag();
-      } else if (String_eq(argv[arg], "--sort-key")) {
-         if (arg == argc - 1) printHelpFlag();
-         arg++;
-         char* field = argv[arg];
-         if (String_eq(field, "help")) {
+      } else if (String_eq(argv[1], "--sort-key")) {
+         if (argc < 2) printHelpFlag();
+            if (String_eq(argv[2], "help")) {
            for (int j = 1; j < LAST_PROCESSFIELD; j++)
               printf ("%s\n", Process_fieldNames[j]);
            exit(0);
         }
-         sortKey = ColumnsPanel_fieldNameToIndex(field);
+         sortKey = ColumnsPanel_fieldNameToIndex(argv[2]);
         if (sortKey == -1) {
-            fprintf(stderr, "Error: invalid column \"%s\".\n", field);
+            fprintf(stderr, "Error: invalid column \"%s\".\n", argv[2]);
            exit(1);
         }
-      } else if (String_eq(argv[arg], "-d")) {
-         if (arg == argc - 1) printHelpFlag();
-         arg++;
-         sscanf(argv[arg], "%d", &delay);
+      } else if (String_eq(argv[1], "-d")) {
+         if (argc < 2) printHelpFlag();
+         sscanf(argv[2], "%d", &delay);
         if (delay < 1) delay = 1;
         if (delay > 100) delay = 100;
-      } else if (String_eq(argv[arg], "-u")) {
-         if (arg == argc - 1) printHelpFlag();
-         arg++;
-         setUserOnly(argv[arg], &userOnly, &userId);
+      } else if (String_eq(argv[1], "-u")) {
+         if (argc < 2) printHelpFlag();
+         setUserOnly(argv[2], &userOnly, &userId);
      }
-      arg++;
   }
   
   if (access(PROCDIR, R_OK) != 0) {
@ -324,7 +311,7 @@ int main(int argc, char** argv) {
         incSearchIndex = 0;
         incSearchBuffer[0] = 0;
         int currPos = Panel_getSelectedIndex(panel);
-         unsigned int currPid = 0;
+         int currPid = 0;
         int currScrollV = panel->scrollV;
         if (follow)
            currPid = ProcessList_get(pl, currPos)->pid;
@ -418,7 +405,7 @@ int main(int argc, char** argv) {
         continue;
      }
      if (isdigit((char)ch)) {
-         unsigned int pid = ch-48 + acc;
+         int pid = ch-48 + acc;
         for (int i = 0; i < ProcessList_size(pl) && ((Process*) Panel_getSelected(panel))->pid != pid; i++)
            Panel_setSelected(panel, i);
         acc = pid * 10;
@ -598,36 +585,6 @@ int main(int argc, char** argv) {
         refreshTimeout = 0;
         break;
      }
-      case 'a':
-      {
-         if (pl->processorCount == 1)
-            break;
-
-         Process* p = (Process*) Panel_getSelected(panel);
-         unsigned long curr = Process_getAffinity(p);
-         
-         Panel* affinityPanel = AffinityPanel_new(pl->processorCount, curr);
-
-         char* fuFunctions[2] = {"Toggle ", "Done  "};
-         pickFromList(panel, affinityPanel, 15, headerHeight, fuFunctions, defaultBar);
-         unsigned long new = AffinityPanel_getAffinity(affinityPanel);
-         bool anyTagged = false;
-         for (int i = 0; i < Panel_getSize(panel); i++) {
-            Process* p = (Process*) Panel_get(panel, i);
-            if (p->tag) {
-               Process_setAffinity(p, new);
-               anyTagged = true;
-            }
-         }
-         if (!anyTagged) {
-            Process* p = (Process*) Panel_getSelected(panel);
-            Process_setAffinity(p, new);
-         }
-         ((Object*)affinityPanel)->delete((Object*)affinityPanel);
-         Panel_setRichHeader(panel, ProcessList_printHeader(pl));
-         refreshTimeout = 0;
-         break;
-      }
      case KEY_F(10):
      case 'q':
         quit = 1;
--- a/htop.desktop
+++ b/htop.desktop
@ -1,6 +1,6 @@
 [Desktop Entry]
 Encoding=UTF-8
-Version=0.7
+Version=0.6.4
 Name=Htop
 Type=Application
 Comment=Show System Processes
--- a/htop.h
+++ b/htop.h
@ -29,7 +29,6 @@ in the source distribution for its full text.
 #include "CategoriesPanel.h"
 #include "SignalsPanel.h"
 #include "TraceScreen.h"
-#include "AffinityPanel.h"

 #include "config.h"
 #include "debug.h"
@ -42,7 +41,7 @@ void printVersionFlag();

 void printHelpFlag();

-void showHelp(ProcessList* pl);
+void showHelp();

 void addUserToList(int key, void* userCast, void* panelCast);

--- a/scripts/MakeHeader.py
+++ b/scripts/MakeHeader.py
@ -21,8 +21,6 @@ class writer:
      self.file.write(text + "\n")
 out = writer(out)

-print("Generating "+name+".h")
-
 selfheader = '#include "' + name + '.h"'

 out.write( "/* Do not edit this file. It was automatically generated. */" )
@ -54,7 +52,7 @@ for line in file.readlines():
         elif equals != -1:
            out.write("extern " + line[:equals] + ";" )
         elif line[-1] == "{":
-            out.write( line[:-2].replace("inline", "extern") + ";" )
+            out.write( line[:-2] + ";" )
            state = SKIP
         else:
            out.write( line )