mirror of https://github.com/htop-dev/htop.git
150 lines
3.8 KiB
C
150 lines
3.8 KiB
C
#ifndef HEADER_Settings
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#define HEADER_Settings
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/*
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htop - Settings.h
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(C) 2004-2011 Hisham H. Muhammad
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Released under the GNU GPLv2+, see the COPYING file
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in the source distribution for its full text.
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*/
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "Hashtable.h"
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#include "HeaderLayout.h"
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#include "MeterMode.h"
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#include "Row.h"
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#include "RowField.h"
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#define DEFAULT_DELAY 15
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#define CONFIG_READER_MIN_VERSION 3
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struct DynamicScreen_; // IWYU pragma: keep
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struct Table_; // IWYU pragma: keep
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typedef struct {
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const char* name;
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const char* columns;
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const char* sortKey;
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const char* treeSortKey;
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} ScreenDefaults;
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typedef struct {
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size_t len;
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char** names;
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MeterModeId* modes;
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} MeterColumnSetting;
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typedef struct ScreenSettings_ {
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char* heading; /* user-editable screen name (pretty) */
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char* dynamic; /* from DynamicScreen config (fixed) */
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struct Table_* table;
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RowField* fields;
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uint32_t flags;
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int direction;
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int treeDirection;
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RowField sortKey;
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RowField treeSortKey;
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bool treeView;
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bool treeViewAlwaysByPID;
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bool allBranchesCollapsed;
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} ScreenSettings;
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typedef struct Settings_ {
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char* filename;
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char* initialFilename;
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bool writeConfig; /* whether to write the current settings on exit */
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int config_version;
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HeaderLayout hLayout;
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MeterColumnSetting* hColumns;
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Hashtable* dynamicColumns; /* runtime-discovered columns */
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Hashtable* dynamicMeters; /* runtime-discovered meters */
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Hashtable* dynamicScreens; /* runtime-discovered screens */
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ScreenSettings** screens;
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unsigned int nScreens;
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unsigned int ssIndex;
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ScreenSettings* ss;
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int colorScheme;
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int delay;
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bool countCPUsFromOne;
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bool detailedCPUTime;
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bool showCPUUsage;
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bool showCPUFrequency;
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#ifdef BUILD_WITH_CPU_TEMP
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bool showCPUTemperature;
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bool degreeFahrenheit;
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#endif
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bool showProgramPath;
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bool shadowOtherUsers;
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bool showThreadNames;
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bool hideKernelThreads;
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bool hideRunningInContainer;
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bool hideUserlandThreads;
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bool highlightBaseName;
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bool highlightDeletedExe;
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bool shadowDistPathPrefix;
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bool highlightMegabytes;
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bool highlightThreads;
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bool highlightChanges;
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int highlightDelaySecs;
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bool findCommInCmdline;
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bool stripExeFromCmdline;
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bool showMergedCommand;
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bool updateProcessNames;
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bool accountGuestInCPUMeter;
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bool headerMargin;
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bool screenTabs;
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#ifdef HAVE_GETMOUSE
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bool enableMouse;
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#endif
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int hideFunctionBar; // 0 - off, 1 - on ESC until next input, 2 - permanently
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#ifdef HAVE_LIBHWLOC
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bool topologyAffinity;
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#endif
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bool changed;
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uint64_t lastUpdate;
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} Settings;
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#define Settings_cpuId(settings, cpu) ((settings)->countCPUsFromOne ? (cpu)+1 : (cpu))
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static inline RowField ScreenSettings_getActiveSortKey(const ScreenSettings* this) {
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return (this->treeView)
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? (this->treeViewAlwaysByPID ? 1 : this->treeSortKey)
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: this->sortKey;
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}
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static inline int ScreenSettings_getActiveDirection(const ScreenSettings* this) {
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return this->treeView ? this->treeDirection : this->direction;
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}
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void Settings_delete(Settings* this);
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int Settings_write(const Settings* this, bool onCrash);
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Settings* Settings_new(unsigned int initialCpuCount, Hashtable* dynamicMeters, Hashtable* dynamicColumns, Hashtable* dynamicScreens);
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ScreenSettings* Settings_newScreen(Settings* this, const ScreenDefaults* defaults);
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ScreenSettings* Settings_newDynamicScreen(Settings* this, const char* tab, const struct DynamicScreen_* screen, struct Table_* table);
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void ScreenSettings_delete(ScreenSettings* this);
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void ScreenSettings_invertSortOrder(ScreenSettings* this);
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void ScreenSettings_setSortKey(ScreenSettings* this, RowField sortKey);
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void Settings_enableReadonly(void);
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bool Settings_isReadonly(void);
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void Settings_setHeaderLayout(Settings* this, HeaderLayout hLayout);
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#endif
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