#ifndef MISC_H
# define MISC_H
# include <sys/types.h>
# include <stdarg.h>
# include <stdio.h>
# include "zconf.h"
# define min(a, b) ((a) < (b) ? (a) : (b))
# define max(a, b) ((a) > (b) ? (a) : (b))
extern const char *getnameappendix (const char *progname, const char *basename);
extern const char *getdefconfname (const char *view);
extern int fileexist (const char *name);
extern size_t filesize (const char *name);
extern int file_age (const char *fname);
extern int touch (const char *fname, time_t sec);
extern int linkfile (const char *fromfile, const char *tofile);
extern int copyfile (const char *fromfile, const char *tofile, const char *dnskeyfile);
extern int copyzonefile (const char *fromfile, const char *tofile, const char *dnskeyfile);
extern int cmpfile (const char *file1, const char *file2);
extern char *str_delspace (char *s);
extern char *str_tolowerdup (const char *s);
extern int in_strarr (const char *str, char *const arr[], int cnt);
extern const char *splitpath (char *path, size_t size, const char *filename);
extern char *pathname (char *name, size_t size, const char *path, const char *file, const char *ext);
extern char *time2str (time_t sec, int precision);
extern char *time2isostr (time_t sec, int precision);
extern time_t timestr2time (const char *timestr);
extern int is_keyfilename (const char *name);
extern int is_directory (const char *name);
extern time_t file_mtime (const char *fname);
extern int is_exec_ok (const char *prog);
extern char *age2str (time_t sec);
extern time_t stop_timer (time_t start);
extern time_t start_timer (void);
extern void error (char *fmt, ...);
extern void fatal (char *fmt, ...);
extern void logmesg (char *fmt, ...);
extern void verbmesg (int verblvl, const zconf_t *conf, char *fmt, ...);
extern void logflush (void);
extern int inc_serial (const char *fname, int use_unixtime);
extern const char *inc_errstr (int err);
extern char *str_untaint (char *str);
extern char *str_chop (char *str, char c);
extern int is_dotfile (const char *name);
extern void parseurl (char *url, char **proto, char **host, char **port, char **para);
#endif