Merge branch 'collectd-3.11' into merge/collectd-4

Conflicts:

	configure.in
	src/processes.c

diff --cc configure.in
index ba936d8,e30aaa9..09e1a18
--- 1/configure.in
--- 2/configure.in
+++ b/configure.in
@@@ -149,6 -149,23 +149,40 @@@ AC_CHECK_HEADERS(netinet/icmp6.h, [], [
  # include <netinet/ip6.h>
  #endif
  ])
++AC_CHECK_HEADERS(netinet/tcp.h, [], [],
++[#if HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#if HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#if HAVE_NETINET_IN_SYSTM_H
++# include <netinet/in_systm.h>
++#endif
++#if HAVE_NETINET_IN_H
++# include <netinet/in.h>
++#endif
++#if HAVE_NETINET_IP_H
++# include <netinet/ip.h>
++#endif
++])
+ AC_CHECK_HEADERS(netinet/udp.h, [], [],
+ [#if HAVE_STDINT_H
+ # include <stdint.h>
+ #endif
+ #if HAVE_SYS_TYPES_H
+ # include <sys/types.h>
+ #endif
+ #if HAVE_NETINET_IN_SYSTM_H
+ # include <netinet/in_systm.h>
+ #endif
+ #if HAVE_NETINET_IN_H
+ # include <netinet/in.h>
+ #endif
+ #if HAVE_NETINET_IP_H
+ # include <netinet/ip.h>
+ #endif
+ ])
  
  # For cpu modules
  AC_CHECK_HEADERS(sys/sysctl.h sys/dkstat.h)
@@@ -291,13 -308,7 +325,11 @@@ AC_CHECK_HEADERS(arpa/nameser.h arpa/na
  AC_CHECK_HEADERS(net/if_arp.h)
  AC_CHECK_HEADERS(net/if_ppp.h)
  AC_CHECK_HEADERS(netinet/if_ether.h)
- AC_CHECK_HEADERS(netinet/tcp.h)
- AC_CHECK_HEADERS(netinet/udp.h)
  
 +# For the multimeter plugin
 +AC_CHECK_HEADERS(termios.h)
 +AC_CHECK_HEADERS(sys/ioctl.h)
 +
  dnl Checking for libraries
  AC_CHECK_LIB(m, ext)
  

diff --cc src/Makefile.am
Simple merge

diff --cc src/dns.c
index d4e56da,cd73a7e..332ef0e
--- 1/src/dns.c
--- 2/src/dns.c
+++ b/src/dns.c
@@@ -24,12 -25,14 +24,12 @@@
  #include "plugin.h"
  #include "configfile.h"
  #include "utils_debug.h"
- #include "utils_dns.h"
  
 -#define MODULE_NAME "dns"
 -
  #if HAVE_LIBPCAP && HAVE_LIBPTHREAD
+ # include "utils_dns.h"
  # include <pthread.h>
  # include <pcap.h>
 -# include <sys/poll.h>
 +# include <poll.h>
  # define DNS_HAVE_READ 1
  #else
  # define DNS_HAVE_READ 0

diff --cc src/processes.c
index b1f9fbb,6898445..c22f0f6
--- 1/src/processes.c
--- 2/src/processes.c
+++ b/src/processes.c
@@@ -93,65 -93,59 +93,66 @@@
  
  #define BUFSIZE 256
  
 -static char *processes_file = "processes.rrd";
 -static char *processes_ds_def[] =
 +static data_source_t state_dsrc[1] =
  {
 -      "DS:running:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:sleeping:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:zombies:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:stopped:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:paging:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:blocked:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      NULL
 +      {"value", DS_TYPE_GAUGE, 0.0, 65535.0}
  };
 -static int processes_ds_num = 6;
  
 -static char *ps_rss_file = "processes/ps_rss-%s.rrd";
 -static char *ps_rss_ds_def[] =
 +static data_set_t state_ds =
 +{
 +      "ps_state", 1, state_dsrc
 +};
 +
 +static data_source_t rss_dsrc[1] =
  {
        /* max = 2^63 - 1 */
 -      "DS:byte:GAUGE:"COLLECTD_HEARTBEAT":0:9223372036854775807",
 -      NULL
 +      {"value", DS_TYPE_GAUGE, 0.0, 9223372036854775807.0}
  };
 -static int ps_rss_ds_num = 1;
  
 -static char *ps_cputime_file = "processes/ps_cputime-%s.rrd";
 -static char *ps_cputime_ds_def[] =
 +static data_set_t rss_ds =
 +{
 +      "ps_rss", 1, rss_dsrc
 +};
 +
 +static data_source_t time_dsrc[2] =
  {
        /* 1 second in user-mode per second ought to be enough.. */
 -      "DS:user:COUNTER:"COLLECTD_HEARTBEAT":0:1000000",
 -      "DS:syst:COUNTER:"COLLECTD_HEARTBEAT":0:1000000",
 -      NULL
 +      {"user", DS_TYPE_COUNTER, 0.0, 1000000.0},
 +      {"syst", DS_TYPE_COUNTER, 0.0, 1000000.0}
  };
 -static int ps_cputime_ds_num = 2;
  
 -static char *ps_count_file = "processes/ps_count-%s.rrd";
 -static char *ps_count_ds_def[] =
 +static data_set_t time_ds =
  {
 -      "DS:processes:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      "DS:threads:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
 -      NULL
 +      "ps_cputime", 2, time_dsrc
 +};
 +
 +static data_source_t count_dsrc[2] =
 +{
 +      /* 1 second in user-mode per second ought to be enough.. */
 +      {"processes", DS_TYPE_GAUGE, 0.0, 1000000.0},
 +      {"threads",   DS_TYPE_GAUGE, 0.0, 1000000.0}
  };
 -static int ps_count_ds_num = 2;
  
 -static char *ps_pagefaults_file = "processes/ps_pagefaults-%s.rrd";
 -static char *ps_pagefaults_ds_def[] =
 +static data_set_t count_ds =
 +{
 +      "ps_count", 2, count_dsrc
 +};
 +
 +static data_source_t pagefaults_dsrc[2] =
  {
        /* max = 2^63 - 1 */
 -      "DS:minflt:COUNTER:"COLLECTD_HEARTBEAT":0:9223372036854775807",
 -      "DS:majflt:COUNTER:"COLLECTD_HEARTBEAT":0:9223372036854775807",
 -      NULL
 +      {"minflt", DS_TYPE_COUNTER, 0.0, 9223372036854775807.0},
 +      {"majflt", DS_TYPE_COUNTER, 0.0, 9223372036854775807.0}
  };
 -static int ps_pagefaults_ds_num = 2;
  
 -static char *config_keys[] =
 +static data_set_t pagefaults_ds =
 +{
 +      "ps_pagefaults", 2, pagefaults_dsrc
 +};
 +
 +#if PROCESSES_HAVE_READ
+ #if HAVE_THREAD_INFO | KERNEL_LINUX
 +static const char *config_keys[] =
  {
        "Process",
        NULL
@@@ -410,9 -407,8 +414,8 @@@ static void ps_list_reset (void
                } /* while (pse != NULL) */
        } /* for (ps = list_head_g; ps != NULL; ps = ps->next) */
  }
- #endif /* HAVE_THREAD_INFO | KERNEL_LINUX */
  
 -static int ps_config (char *key, char *value)
 +static int ps_config (const char *key, const char *value)
  {
        if (strcasecmp (key, "Process") == 0)
        {
@@@ -425,8 -421,9 +428,9 @@@
  
        return (0);
  }
+ #endif /* HAVE_THREAD_INFO | KERNEL_LINUX */
  
 -static void ps_init (void)
 +static int ps_init (void)
  {
  #if HAVE_THREAD_INFO
        kern_return_t status;
@@@ -1076,17 -1134,15 +1080,19 @@@ static int ps_read (void
  
  void module_register (void)
  {
 -      plugin_register (MODULE_NAME, ps_init, ps_read, ps_write);
 -      plugin_register ("ps_rss", NULL, NULL, ps_rss_write);
 -      plugin_register ("ps_cputime", NULL, NULL, ps_cputime_write);
 -      plugin_register ("ps_count", NULL, NULL, ps_count_write);
 -      plugin_register ("ps_pagefaults", NULL, NULL, ps_pagefaults_write);
 +      plugin_register_data_set (&state_ds);
 +      plugin_register_data_set (&rss_ds);
 +      plugin_register_data_set (&time_ds);
 +      plugin_register_data_set (&count_ds );
 +      plugin_register_data_set (&pagefaults_ds );
 +
 +#if PROCESSES_HAVE_READ
+ #if HAVE_THREAD_INFO | KERNEL_LINUX
 -      cf_register (MODULE_NAME, ps_config, config_keys, config_keys_num);
 +      plugin_register_config ("processes", ps_config,
 +                      config_keys, config_keys_num);
+ #endif
 +      plugin_register_init ("processes", ps_init);
 +      plugin_register_read ("processes", ps_read);
 +#endif /* PROCESSES_HAVE_READ */
  }
  
 -#undef BUFSIZE
 -#undef MODULE_NAME