Merge pull request #3339 from jkohen/patch-1

[collectd.git] / src / types_list.c

diff --git a/src/types_list.c b/src/types_list.c
deleted file mode 100644 (file)
index 887b43d..0000000
--- a/src/types_list.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/**
- * collectd - src/types_list.c
- * Copyright (C) 2007  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at verplant.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-
-#include "plugin.h"
-#include "configfile.h"
-
-static int parse_ds (data_source_t *dsrc, char *buf, size_t buf_len)
-{
-  char *dummy;
-  char *saveptr;
-  char *fields[8];
-  int   fields_num;
-
-  if (buf_len < 11)
-  {
-    ERROR ("parse_ds: (buf_len = %zu) < 11", buf_len);
-    return (-1);
-  }
-
-  if (buf[buf_len - 1] == ',')
-  {
-    buf_len--;
-    buf[buf_len] = '\0';
-  }
-
-  dummy = buf;
-  saveptr = NULL;
-
-  fields_num = 0;
-  while (fields_num < 8)
-  {
-    if ((fields[fields_num] = strtok_r (dummy, ":", &saveptr)) == NULL)
-      break;
-    dummy = NULL;
-    fields_num++;
-  }
-
-  if (fields_num != 4)
-  {
-    ERROR ("parse_ds: (fields_num = %i) != 4", fields_num);
-    return (-1);
-  }
-
-  sstrncpy (dsrc->name, fields[0], sizeof (dsrc->name));
-
-  if (strcasecmp (fields[1], "GAUGE") == 0)
-    dsrc->type = DS_TYPE_GAUGE;
-  else if (strcasecmp (fields[1], "COUNTER") == 0)
-    dsrc->type = DS_TYPE_COUNTER;
-  else if (strcasecmp (fields[1], "DERIVE") == 0)
-    dsrc->type = DS_TYPE_DERIVE;
-  else if (strcasecmp (fields[1], "ABSOLUTE") == 0)
-    dsrc->type = DS_TYPE_ABSOLUTE;
-  else
-  {
-    ERROR ("(fields[1] = %s) != (GAUGE || COUNTER || DERIVE || ABSOLUTE)", fields[1]);
-    return (-1);
-  }
-
-  if (strcasecmp (fields[2], "U") == 0)
-    dsrc->min = NAN;
-  else
-    dsrc->min = atof (fields[2]);
-
-  if (strcasecmp (fields[3], "U") == 0)
-    dsrc->max = NAN;
-  else
-    dsrc->max = atof (fields[3]);
-
-  return (0);
-} /* int parse_ds */
-
-static void parse_line (char *buf)
-{
-  char  *fields[64];
-  size_t fields_num;
-  data_set_t *ds;
-  int i;
-
-  fields_num = strsplit (buf, fields, 64);
-  if (fields_num < 2)
-    return;
-
-  /* Ignore lines which begin with a hash sign. */
-  if (fields[0][0] == '#')
-    return;
-
-  ds = (data_set_t *) malloc (sizeof (data_set_t));
-  if (ds == NULL)
-    return;
-
-  memset (ds, '\0', sizeof (data_set_t));
-
-  sstrncpy (ds->type, fields[0], sizeof (ds->type));
-
-  ds->ds_num = fields_num - 1;
-  ds->ds = (data_source_t *) calloc (ds->ds_num, sizeof (data_source_t));
-  if (ds->ds == NULL)
-    return;
-
-  for (i = 0; i < ds->ds_num; i++)
-    if (parse_ds (ds->ds + i, fields[i + 1], strlen (fields[i + 1])) != 0)
-    {
-      sfree (ds->ds);
-      ERROR ("types_list: parse_line: Cannot parse data source #%i "
-         "of data set %s", i, ds->type);
-      return;
-    }
-
-  plugin_register_data_set (ds);
-
-  sfree (ds->ds);
-  sfree (ds);
-} /* void parse_line */
-
-static void parse_file (FILE *fh)
-{
-  char buf[4096];
-  size_t buf_len;
-
-  while (fgets (buf, sizeof (buf), fh) != NULL)
-  {
-    buf_len = strlen (buf);
-
-    if (buf_len >= 4095)
-    {
-      NOTICE ("Skipping line with more than 4095 characters.");
-      do
-      {
-       if (fgets (buf, sizeof (buf), fh) == NULL)
-         break;
-       buf_len = strlen (buf);
-      } while (buf_len >= 4095);
-      continue;
-    } /* if (buf_len >= 4095) */
-
-    if ((buf_len == 0) || (buf[0] == '#'))
-      continue;
-
-    while ((buf_len > 0) && ((buf[buf_len - 1] == '\n')
-         || (buf[buf_len - 1] == '\r')))
-      buf[--buf_len] = '\0';
-
-    if (buf_len == 0)
-      continue;
-
-    parse_line (buf);
-  } /* while (fgets) */
-} /* void parse_file */
-
-int read_types_list (const char *file)
-{
-  FILE *fh;
-
-  if (file == NULL)
-    return (-1);
-
-  fh = fopen (file, "r");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    fprintf (stderr, "Failed to open types database `%s': %s.\n",
-       file, sstrerror (errno, errbuf, sizeof (errbuf)));
-    ERROR ("Failed to open types database `%s': %s",
-       file, sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  parse_file (fh);
-
-  fclose (fh);
-  fh = NULL;
-
-  DEBUG ("Done parsing `%s'", file);
-
-  return (0);
-} /* int read_types_list */
-
-/*
- * vim: shiftwidth=2:softtabstop=2:tabstop=8
- */