From 4edea20b86fb08209ffb38c77be2df1d3a373e82 Mon Sep 17 00:00:00 2001
From: Ton Voon <tonvoon@users.sourceforge.net>
Date: Wed, 12 Jul 2006 19:30:20 +0000
Subject: Moving parameter_list into utils_disk.h. Given list of mount points,
 can now work out best match or exact match.

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1448 f882894a-f735-0410-b71e-b25c423dba1c
---
 plugins/utils_disk.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

(limited to 'plugins/utils_disk.c')

diff --git a/plugins/utils_disk.c b/plugins/utils_disk.c
index 6380df35..0a71d792 100644
--- a/plugins/utils_disk.c
+++ b/plugins/utils_disk.c
@@ -43,6 +43,60 @@ np_add_name (struct name_list **list, const char *name)
   *list = new_entry;
 }
 
+void
+np_add_parameter(struct parameter_list **list, const char *name)
+{
+  struct parameter_list *new_path;
+  new_path = (struct parameter_list *) malloc (sizeof *new_path);
+  new_path->name = (char *) name;
+  new_path->found = 0;
+  new_path->found_len = 0;
+  new_path->w_df = 0;
+  new_path->c_df = 0;
+  new_path->w_dfp = -1.0;
+  new_path->c_dfp = -1.0;
+  new_path->w_idfp = -1.0;
+  new_path->c_idfp = -1.0;
+  new_path->name_next = *list;
+  *list = new_path;
+}
+
+void
+np_set_best_match(struct parameter_list *desired, struct mount_entry *mount_list, int exact)
+{
+  struct parameter_list *d;
+  for (d = desired; d; d= d->name_next) {
+    struct mount_entry *me;
+    size_t name_len = strlen(d->name);
+    size_t best_match_len = 0;
+    struct mount_entry *best_match = NULL;
+
+    for (me = mount_list; me; me = me->me_next) {
+      size_t len = strlen (me->me_mountdir);
+      if ((exact == FALSE && (best_match_len <= len && len <= name_len && 
+        (len == 1 || strncmp (me->me_mountdir, d->name, len) == 0)))
+	|| (exact == TRUE && strcmp(me->me_mountdir, d->name)==0))
+      {
+        best_match = me;
+        best_match_len = len;
+      } else {
+        len = strlen (me->me_devname);
+        if ((exact == FALSE && (best_match_len <= len && len <= name_len &&
+          (len == 1 || strncmp (me->me_devname, d->name, len) == 0)))
+          || (exact == TRUE && strcmp(me->me_devname, d->name)==0))
+        {
+          best_match = me;
+          best_match_len = len;
+        }
+      }
+    }
+    if (best_match) {
+      d->best_match = best_match;
+      d->found = TRUE;
+    }
+  }
+}
+
 /* Returns TRUE if name is in list */
 int
 np_find_name (struct name_list *list, const char *name)
-- 
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