mirror of https://github.com/xzeldon/htop.git
101 lines
2.6 KiB
C
101 lines
2.6 KiB
C
#ifndef HEADER_Platform
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#define HEADER_Platform
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/*
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htop - linux/Platform.h
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(C) 2014 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 <limits.h>
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#include <stdbool.h>
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#include <sys/types.h>
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#include "Action.h"
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#include "BatteryMeter.h"
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#include "DiskIOMeter.h"
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#include "Meter.h"
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#include "NetworkIOMeter.h"
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#include "Process.h"
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#include "ProcessLocksScreen.h"
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#include "SignalsPanel.h"
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#include "generic/hostname.h"
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#include "generic/uname.h"
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/* GNU/Hurd does not have PATH_MAX in limits.h */
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#ifndef PATH_MAX
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#define PATH_MAX 4096
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#endif
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#ifdef HAVE_LIBCAP
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#define PLATFORM_LONG_OPTIONS \
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{"drop-capabilities", optional_argument, 0, 128},
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#define PLATFORM_LONG_OPTIONS_USAGE \
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" --drop-capabilities[=none|basic|strict] Drop Linux capabilities when running as root\n" \
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" none - do not drop any capabilities\n" \
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" basic (default) - drop all capabilities not needed by htop\n" \
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" strict - drop all capabilities except those needed for core functionality\n"
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#else
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#define PLATFORM_LONG_OPTIONS
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#define PLATFORM_LONG_OPTIONS_USAGE
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#endif
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extern const ProcessField Platform_defaultFields[];
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extern const SignalItem Platform_signals[];
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extern const unsigned int Platform_numberOfSignals;
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extern const MeterClass* const Platform_meterTypes[];
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void Platform_init(void);
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void Platform_done(void);
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void Platform_setBindings(Htop_Action* keys);
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int Platform_getUptime(void);
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void Platform_getLoadAverage(double* one, double* five, double* fifteen);
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int Platform_getMaxPid(void);
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double Platform_setCPUValues(Meter* this, unsigned int cpu);
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void Platform_setMemoryValues(Meter* this);
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void Platform_setSwapValues(Meter* this);
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void Platform_setZramValues(Meter* this);
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void Platform_setZfsArcValues(Meter* this);
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void Platform_setZfsCompressedArcValues(Meter* this);
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char* Platform_getProcessEnv(pid_t pid);
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char* Platform_getInodeFilename(pid_t pid, ino_t inode);
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FileLocks_ProcessData* Platform_getProcessLocks(pid_t pid);
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void Platform_getPressureStall(const char *file, bool some, double* ten, double* sixty, double* threehundred);
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bool Platform_getDiskIO(DiskIOData* data);
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bool Platform_getNetworkIO(NetworkIOData* data);
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void Platform_getBattery(double *percent, ACPresence *isOnAC);
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static inline void Platform_getHostname(char* buffer, size_t size) {
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Generic_hostname(buffer, size);
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}
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static inline void Platform_getRelease(char** string) {
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*string = Generic_uname();
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}
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bool Platform_getLongOption(int opt, int argc, char** argv);
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#endif
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