--- pgp/src/fileio.h	2018/04/24 16:38:46	1.1.1.2
+++ pgp/src/fileio.h	2018/04/24 16:39:29	1.1.1.3
@@ -51,10 +51,6 @@ boolean file_exists(char *filename);
 /* Returns TRUE iff file can be opened for writing. Does not harm file! */
 boolean file_ok_write(char *filename);
 
-/* Completely overwrite and erase file, so that no sensitive information is
-   left on the disk */
-int wipeout(FILE *f);
-
 /* Completely overwrite and erase file of given name, so that no sensitive
    information is left on the disk */
 int wipefile(char *filename);
@@ -141,3 +137,9 @@ void rmtemp(char *);
 char *savetemp(char *, char *);
 void cleanup_tmpf(void);
 int savetempbak(char *, char *);
+
+extern int write_error(FILE *f);
+extern void settmpdir(char *path);
+extern void setoutdir(char *filename);
+extern boolean is_tempfile(char *path);
+extern boolean has_extension(char *filename, char *extension);