* file-name.c (fn_search_path): Remove prefix arg that was unused

[pspp] / src / data / file-name.h

diff --git a/src/data/file-name.h b/src/data/file-name.h
index f38d0f3e141024fcebc55db653998dbc4bca84b7..51fca9ef4dc1f8ca95cea957402398f3d9311a56 100644 (file)
--- a/src/data/file-name.h
+++ b/src/data/file-name.h
@@ -21,6 +21,7 @@
 #define FILE_NAME_H 1
 
 #include <stdio.h>
+#include <stdbool.h>
 
 /* Search path for configuration files. */
 extern const char *config_path;
@@ -33,17 +34,16 @@ void fn_interp_vars (struct substring src,
                      const char *(*getenv) (const char *),
                      struct string *dst);
 char *fn_tilde_expand (const char *fn);
-char *fn_search_path (const char *base_name, const char *path,
-                     const char *prefix);
+char *fn_search_path (const char *base_name, const char *path);
 char *fn_normalize (const char *fn);
 char *fn_dir_name (const char *fn);
 char *fn_extension (const char *fn);
 
 char *fn_get_cwd (void);
 
-int fn_is_absolute (const char *fn);
-int fn_is_special (const char *fn);
-int fn_exists (const char *fn);
+bool fn_is_absolute (const char *fn);
+bool fn_is_special (const char *fn);
+bool fn_exists (const char *fn);
 char *fn_readlink (const char *fn);
 
 const char *fn_getenv (const char *variable);