// Write your own definitions in this file.
// It is used as a header file for all compilations.
#include <assert.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <pwd.h>
#include <dirent.h>
#include <time.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>

#ifndef NOTRACE
#define DEM_TRACE(c,m)    DemTrace demTrace(__FILE__,__LINE__,c,m)
#else
#define DEM_TRACE(c,m)
#endif

extern "C" {
   int unlink(const char *);
   int rmdir(const char *);
/*   char *getcwd(char *,int);
   char * tempnam( const char *, const char *);*/
}

#ifndef MAXDIRLEN
#define MAXDIRLEN 1023
#endif

#define derror(k,c,m) inderror(__FILE__, __LINE__, k, c, m)

enum mv_mode {mv_interactive, mv_silent};

extern const char *toolname;
extern const char *pp_suffix;
extern const char *ipp_suffix;
extern const char *inst_meta;
extern const char *comp_ren;
extern const char *comp_meta;
extern const char *version;
extern const char *user_schema;
extern const char *interppdir;
extern const char *tmpdir;
extern char *cwd;
extern int  inter_flag;

void   abort_with_help();
int    polishpath_aux(char *b,char *n);
void   polishpath(char *n);
void   basename(char *n);
void   absolutename(char *n);
int    rm(const char *arg);
int    mv_if_change(mv_mode m,char *newfile,char *oldfile);
char   *ppfname(char *env_path,char *env_name,Header *header, int );
char   *tmpfname();
char   *metafname(char *env_path,char *env_name,Header *header, int );
char   *renfname(char *env_path,char *env_name,Header *header, int );
void   propagate(char *,Meta_def_input*,Cd_graph*);
void inderror(char* fname, int lineno, char c,int cond, char *msg);
extern int checkingDirTimeStamp(char* path);