diff options
Diffstat (limited to 'plugins/check_disk.c')
| -rw-r--r-- | plugins/check_disk.c | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/plugins/check_disk.c b/plugins/check_disk.c index 7feb5a57..7bed4d43 100644 --- a/plugins/check_disk.c +++ b/plugins/check_disk.c @@ -1,19 +1,19 @@ /****************************************************************************** -* -* 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; either version 2 of the License, or -* (at your option) any later version. -* -* 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., 675 Mass Ave, Cambridge, MA 02139, USA. -* + + 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; either version 2 of the License, or + (at your option) any later version. + + 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., 675 Mass Ave, Cambridge, MA 02139, USA. + *****************************************************************************/ const char *progname = "check_disk"; @@ -111,7 +111,7 @@ enum int process_arguments (int, char **); void print_path (char *mypath); int validate_arguments (uintmax_t, uintmax_t, double, double, char *); -int check_disk (int usp, uintmax_t free_disk); +int check_disk (double usp, uintmax_t free_disk); int walk_name_list (struct name_list *list, const char *name); void print_help (void); void print_usage (void); @@ -120,9 +120,9 @@ uintmax_t w_df = 0; uintmax_t c_df = 0; double w_dfp = -1.0; double c_dfp = -1.0; -char *path = ""; -char *exclude_device = ""; -char *units = NULL; +char *path; +char *exclude_device; +char *units; uintmax_t mult = 1024 * 1024; int verbose = 0; int erronly = FALSE; @@ -140,14 +140,17 @@ main (int argc, char **argv) int result = STATE_UNKNOWN; int disk_result = STATE_UNKNOWN; char file_system[MAX_INPUT_BUFFER]; - char *output = ""; - char *details = ""; + char *output; + char *details; float free_space, free_space_pct, total_space; struct mount_entry *me; struct fs_usage fsp; struct name_list *temp_list; + output = strdup (""); + details = strdup (""); + mount_list = read_filesystem_list (0); if (process_arguments (argc, argv) != OK) @@ -414,7 +417,7 @@ process_arguments (int argc, char **argv) if (c_dfp < 0 && argc > c && is_intnonneg (argv[c])) c_dfp = (100.0 - atof (argv[c++])); - if (argc > c && strlen (path) == 0) { + if (argc > c && path == NULL) { se = (struct name_list *) malloc (sizeof (struct name_list)); se->name = strdup (argv[c++]); se->name_next = NULL; @@ -482,7 +485,7 @@ INPUT ERROR: C_DF (%lu) should be less than W_DF (%lu) and both should be greate int -check_disk (int usp, uintmax_t free_disk) +check_disk (double usp, uintmax_t free_disk) { int result = STATE_UNKNOWN; /* check the percent used space against thresholds */ |