utils.h

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#ifndef H_SM_UTILS
#define H_SM_UTILS
 
#include <stdio.h>
 
FILE * open_file_for_reading(const char*filename);
 
FILE * open_file_for_writing(const char*filename);
 
/* Could you believe there isn't a portable implementation of these? */
 
/* TODO: switch for windows */
#define DIR_SEPARATOR '/' 
 
/*  "dir/base.suf" -> "base.suf" */
void my_basename(const char *file, char*dest);
/*  "dir/base.suf" -> "base" */
void my_basename_no_suffix(const char *file, char*dest);
/*  "dir/base.suf" -> "dir/base" */
void my_no_suffix(const char *file, char*dest);
 
char * my_strdup(const char *s);
 
#endif