/*
** prototypes from the nmh subroutine library
*/
-void adios(char *, char *, ...) NORETURN;
+void adios(int, char *, char *, ...) NORETURN;
void admonish(char *, char *, ...);
void advertise(char *, char *, char *, va_list);
void advise(char *, char *, ...);
void ambigsw(char *, struct swit *);
char **brkstring(char *, char *, char *);
-int check_charset(char *, int);
+int is_native_charset(char *);
char *concat(char *, ...);
int context_del(char *);
char *context_find(char *);
-int context_foil(char *);
void context_read(void);
void context_replace(char *, char *);
void context_save(void);
void cpydata(int, int, char *, char *);
void cpydgst(int, int, char *, char *);
int decode_rfc2047(char *, char *, size_t);
-void discard(FILE *);
int default_done(int);
+int encode_rfc2047(const char *name, char **value, const char *charset);
+int execprog(char *, char **);
+int execprogl(char *, char *, ...);
char *expandfol(char *);
char *expanddir(char *);
int ext_hook(char *, char *, char *);
int folder_addmsg(struct msgs **, char *, int, int, int, int, char *);
-int folder_delmsgs(struct msgs *, int, int);
+int folder_delmsgs(struct msgs *, int);
void folder_free(struct msgs *);
struct msgs *folder_read(char *);
struct msgs *folder_realloc(struct msgs *, int, int);
int getanswer(char *);
char **getarguments(char *, int, char **, int);
char *get_charset();
-char *getcpy(char *);
char *getcurfol(void);
char *getdeffol(void);
int lkclose(int, char*);
char *m_backup(char *);
int m_convert(struct msgs *, char *);
char *m_draft(char *);
-int m_getfld(int, unsigned char *, unsigned char *, int, FILE *);
+enum state m_getfld2(enum state, struct field *, FILE *);
int m_gmprot(void);
char *m_name(int);
int m_putenv(char *, char *);
char *m_mktemp2(const char *, const char *, int *, FILE **);
void thisisanmbox(FILE *);
int makedir(char *);
-char *nmh_getpass(const char *);
+int mh_strcasecmp(const char *s1, const char *s2);
char *norm_charmap(char *);
char *new_fs(char *, char *);
int pidwait(pid_t, int);
int pidstatus(int, FILE *, char *);
+int pidXwait(int, char *);
void print_help(char *, struct swit *, int);
void print_sw(char *, struct swit *, char *, FILE *);
void print_version(char *);
char *pwd(void);
char *mhbasename(char *);
void readconfig(struct node **, FILE *, char *, int);
-int refile(char **, char *);
-void ruserpass(char *, char **, char **);
int seq_addmsg(struct msgs *, char *, int, int, int);
int seq_addsel(struct msgs *, char *, int, int);
char *seq_bits(struct msgs *);
char *snprintb(char *, size_t, unsigned, char *);
int stringdex(char *, char *);
char *toabsdir(char *);
+char *trim(unsigned char *);
char *trimcpy(unsigned char *);
int unputenv(char *);
+void unquote_string(const char *input, char *output);
int uprf(char *, char *);
int vfgets(FILE *, char **);
char *write_charset_8bit(void);
-int get_returnpath(char *, int, char *, int);
-/*
-** prototypes for compatibility functions in library
-*/
-#ifndef HAVE_SNPRINTF_PROTOTYPE
-int snprintf(char *, size_t, const char *, ...);
-int vsnprintf(char *, size_t, const char *, va_list);
-#endif
-int mh_strcasecmp(const char *s1, const char *s2);
-int strncasecmp(const char *s1, const char *s2, size_t n);
/*
** prototypes for some routines in uip
*/
int distout(char *, char *, char *);
-int what_now(char *, int, int, char *, char *, int, struct msgs *,
+int what_now(char *, int, char *, char *, int, struct msgs *,
char *, char *);
/*
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 *);
+