mirror of
https://github.com/netdata/netdata.git
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8fbf817ef8
* modularized all external plugins * added README.md in plugins * fixed title * fixed typo * relative link to external plugins * external plugins configuration README * added plugins link * remove plugins link * plugin names are links * added links to external plugins * removed unecessary spacing * list to table * added language * fixed typo * list to table on internal plugins * added more documentation to internal plugins * moved python, node, and bash code and configs into the external plugins * added statsd README * fix bug with corrupting config.h every 2nd compilation * moved all config files together with their code * more documentation * diskspace info * fixed broken links in apps.plugin * added backends docs * updated plugins readme * move nc-backend.sh to backends * created daemon directory * moved all code outside src/ * fixed readme identation * renamed plugins.d.plugin to plugins.d * updated readme * removed linux- from linux plugins * updated readme * updated readme * updated readme * updated readme * updated readme * updated readme * fixed README.md links * fixed netdata tree links * updated codacy, codeclimate and lgtm excluded paths * update CMakeLists.txt * updated automake options at top directory * libnetdata slit into directories * updated READMEs * updated READMEs * updated ARL docs * updated ARL docs * moved /plugins to /collectors * moved all external plugins outside plugins.d * updated codacy, codeclimate, lgtm * updated README * updated url * updated readme * updated readme * updated readme * updated readme * moved api and web into webserver * web/api web/gui web/server * modularized webserver * removed web/gui/version.txt
70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef NETDATA_OS_H
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#define NETDATA_OS_H
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#include "libnetdata.h"
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// =====================================================================================================================
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// Linux
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#if (TARGET_OS == OS_LINUX)
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// =====================================================================================================================
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// FreeBSD
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#elif (TARGET_OS == OS_FREEBSD)
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#include <sys/sysctl.h>
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#define GETSYSCTL_BY_NAME(name, var) getsysctl_by_name(name, &(var), sizeof(var))
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extern int getsysctl_by_name(const char *name, void *ptr, size_t len);
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#define GETSYSCTL_MIB(name, mib) getsysctl_mib(name, mib, sizeof(mib)/sizeof(int))
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extern int getsysctl_mib(const char *name, int *mib, size_t len);
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#define GETSYSCTL_SIMPLE(name, mib, var) getsysctl_simple(name, mib, sizeof(mib)/sizeof(int), &(var), sizeof(var))
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#define GETSYSCTL_WSIZE(name, mib, var, size) getsysctl_simple(name, mib, sizeof(mib)/sizeof(int), var, size)
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extern int getsysctl_simple(const char *name, int *mib, size_t miblen, void *ptr, size_t len);
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#define GETSYSCTL_SIZE(name, mib, size) getsysctl(name, mib, sizeof(mib)/sizeof(int), NULL, &(size))
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#define GETSYSCTL(name, mib, var, size) getsysctl(name, mib, sizeof(mib)/sizeof(int), &(var), &(size))
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extern int getsysctl(const char *name, int *mib, size_t miblen, void *ptr, size_t *len);
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// =====================================================================================================================
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// MacOS
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#elif (TARGET_OS == OS_MACOS)
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#include <sys/sysctl.h>
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#define GETSYSCTL_BY_NAME(name, var) getsysctl_by_name(name, &(var), sizeof(var))
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extern int getsysctl_by_name(const char *name, void *ptr, size_t len);
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// =====================================================================================================================
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// unknown O/S
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#else
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#error unsupported operating system
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#endif
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// =====================================================================================================================
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// common for all O/S
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extern int processors;
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extern long get_system_cpus(void);
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extern pid_t pid_max;
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extern pid_t get_system_pid_max(void);
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extern unsigned int system_hz;
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extern void get_system_HZ(void);
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#endif //NETDATA_OS_H
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