/* PSPP - a program for statistical analysis.
- Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1997-9, 2000, 2009, 2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <stdio.h>
#include <stdbool.h>
-#include <libpspp/str.h>
+#include <sys/types.h>
-/* Search path for configuration files. */
-extern const char *config_path;
+struct string_set;
-void fn_init (void);
-
-void fn_interp_vars (struct substring src,
- const char *(*getenv) (const char *),
- struct string *dst);
-char *fn_search_path (const char *base_name, const char *path);
+char *fn_search_path (const char *base_name, char **path);
char *fn_dir_name (const char *fn);
char *fn_extension (const char *fn);
FILE *fn_open (const char *fn, const char *mode);
int fn_close (const char *fn, FILE *file);
+FILE *create_stream (const char *fn, const char *mode, mode_t permissions);
+
struct file_identity *fn_get_identity (const char *file_name);
void fn_free_identity (struct file_identity *);
int fn_compare_file_identities (const struct file_identity *,
const struct file_identity *);
+unsigned int fn_hash_identity (const struct file_identity *);
+
+const char * default_output_path (void);
#endif /* file-name.h */