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*** check_pgsql.c.old Thu Mar 22 09:58:45 2012
--- check_pgsql.c Thu Mar 22 10:05:08 2012
***************
*** 32,37 ****
--- 32,39 ----
const char *copyright = "1999-2007";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
+ #include <sys/stat.h>
+
#include "common.h"
#include "utils.h"
***************
*** 57,62 ****
--- 59,65 ----
void print_help (void);
int is_pg_dbname (char *);
int is_pg_logname (char *);
+ int is_directory(char *);
char *pghost = NULL; /* host name of the backend server */
char *pgport = NULL; /* port of the backend server */
***************
*** 265,272 ****
twarn = strtod (optarg, NULL);
break;
case 'H': /* host */
! if (!is_host (optarg))
! usage2 (_("Invalid hostname/address"), optarg);
else
pghost = optarg;
break;
--- 268,275 ----
twarn = strtod (optarg, NULL);
break;
case 'H': /* host */
! if (!is_host (optarg) && !is_directory(optarg))
! usage2 (_("Invalid hostname/address/directory"), optarg);
else
pghost = optarg;
break;
***************
*** 411,416 ****
--- 414,432 ----
-@@
******************************************************************************/
+ int
+ is_directory (char *pathname)
+ {
+ struct stat s;
+
+ if (lstat(pathname, &s) != 0)
+ return (FALSE);
+
+ if (S_ISDIR(s.st_mode))
+ return (TRUE);
+ else
+ return (FALSE);
+ }
void
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