int decode_rfc2047(char *, char *, size_t);
void discard(FILE *);
int default_done(int);
+int execprog(char *, char **);
+int execprogl(char *, char *, ...);
char *expandfol(char *);
char *expanddir(char *);
int ext_hook(char *, char *, char *);
char *write_charset_8bit(void);
int mh_strcasecmp(const char *s1, const char *s2);
-int strncasecmp(const char *s1, const char *s2, size_t n);
/*
char *LocalName(void); /* hostname */
char *getusername(void);
char *getfullname(void);
+
+
+/*
+** prototypes for message and sequence manipulation
+*/
+void clear_msg_flags(struct msgs *, int);
+void copy_msg_flags(struct msgs *, int, int);
+void get_msg_flags(struct msgs *, seqset_t *, int);
+void set_msg_flags(struct msgs *, seqset_t *, int);
+seqset_t does_exist(struct msgs *, int);
+void unset_exists(struct msgs *, int);
+void set_exists(struct msgs *, int);
+seqset_t is_selected(struct msgs *, int);
+void unset_selected(struct msgs *, int);
+void set_selected(struct msgs *, int);
+seqset_t is_unseen(struct msgs *, int);
+void unset_unseen(struct msgs *, int);
+void set_unseen(struct msgs *, int);
+seqset_t in_sequence(struct msgs *, int, int);
+void clear_sequence(struct msgs *, int, int);
+void add_sequence(struct msgs *, int, int);
+
+int is_seq_private(struct msgs *, int);
+void make_seq_public(struct msgs *, int);
+void make_seq_private(struct msgs *, int);
+void make_all_public(struct msgs *);
+
+void clear_folder_flags(struct msgs *);
+int is_readonly(struct msgs *);
+void set_readonly(struct msgs *);
+int other_files(struct msgs *);
+void set_other_files(struct msgs *);