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#ifndef _UTILS_BASE_
#define _UTILS_BASE_
/* Header file for nagios plugins utils_base.c */
/* This file holds header information for thresholds - use this in preference to
individual plugin logic */
/* This has not been merged with utils.h because of problems with
timeout_interval when other utils_*.h files use utils.h */
/* Long term, add new functions to utils_base.h for common routines
and utils_*.h for specific to plugin routines. If routines are
placed in utils_*.h, then these can be tested with libtap */
#define OUTSIDE 0
#define INSIDE 1
typedef struct range_struct {
double start;
int start_infinity; /* FALSE (default) or TRUE */
double end;
int end_infinity;
int alert_on; /* OUTSIDE (default) or INSIDE */
} range;
typedef struct thresholds_struct {
range *warning;
range *critical;
} thresholds;
range *parse_range_string (char *);
int _set_thresholds(thresholds **, char *, char *);
void set_thresholds(thresholds **, char *, char *);
void print_thresholds(thresholds *);
int check_range(double, range *);
int get_status(double, thresholds *);
char *np_escaped_string (const char *);
void die (int, const char *, ...) __attribute__((noreturn,format(printf, 2, 3)));
/* Parses a threshold string, as entered from command line */
/* Returns a malloc'd threshold* which can be freed */
thresholds *parse_thresholds_string(char *);
thresholds * _parse_thresholds_string(char *);
void free_thresholds(thresholds *);
range * _parse_range_string_v2(char *);
int utils_errno;
/* Error codes */
#define NP_RANGE_UNPARSEABLE 1
#define NP_WARN_WITHIN_CRIT 2
#define NP_RANGE_MISSING_COLON 3
#define NP_THRESHOLD_UNPARSEABLE 4
#define NP_MEMORY_ERROR 5
/* a simple check to see if we're running as root.
* returns zero on failure, nonzero on success */
int np_check_if_root(void);
/* and a helpful wrapper around that. it returns the same status
* code from the above function, in case it's helpful for testing */
int np_warn_if_not_root(void);
#endif /* _UTILS_BASE_ */
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