1 #ifndef _SPEAKUP_H 2 #define _SPEAKUP_H 3 4 #include "spk_types.h" 5 #include "i18n.h" 6 7 #define SPEAKUP_VERSION "3.1.6" 8 #define KEY_MAP_VER 119 9 #define SHIFT_TBL_SIZE 64 10 #define MAX_DESC_LEN 72 11 12 /* proc permissions */ 13 #define USER_R (S_IFREG|S_IRUGO) 14 #define USER_W (S_IFREG|S_IWUGO) 15 #define USER_RW (S_IFREG|S_IRUGO|S_IWUGO) 16 #define ROOT_W (S_IFREG|S_IRUGO|S_IWUSR) 17 18 #define TOGGLE_0 .u.n = {NULL, 0, 0, 1, 0, 0, NULL } 19 #define TOGGLE_1 .u.n = {NULL, 1, 0, 1, 0, 0, NULL } 20 #define MAXVARLEN 15 21 22 #define SYNTH_OK 0x0001 23 #define B_ALPHA 0x0002 24 #define ALPHA 0x0003 25 #define B_CAP 0x0004 26 #define A_CAP 0x0007 27 #define B_NUM 0x0008 28 #define NUM 0x0009 29 #define ALPHANUM (B_ALPHA|B_NUM) 30 #define SOME 0x0010 31 #define MOST 0x0020 32 #define PUNC 0x0040 33 #define A_PUNC 0x0041 34 #define B_WDLM 0x0080 35 #define WDLM 0x0081 36 #define B_EXNUM 0x0100 37 #define CH_RPT 0x0200 38 #define B_CTL 0x0400 39 #define A_CTL (B_CTL+SYNTH_OK) 40 #define B_SYM 0x0800 41 #define B_CAPSYM (B_CAP|B_SYM) 42 43 #define IS_WDLM(x) (spk_chartab[((u_char)x)]&B_WDLM) 44 #define IS_CHAR(x, type) (spk_chartab[((u_char)x)]&type) 45 #define IS_TYPE(x, type) ((spk_chartab[((u_char)x)]&type) == type) 46 47 #define SET_DEFAULT -4 48 #define E_RANGE -3 49 #define E_TOOLONG -2 50 #define E_UNDEF -1 51 52 extern int speakup_thread(void *data); 53 extern void spk_reset_default_chars(void); 54 extern void spk_reset_default_chartab(void); 55 extern void synth_start(void); 56 void synth_insert_next_index(int sent_num); 57 void spk_reset_index_count(int sc); 58 void spk_get_index_count(int *linecount, int *sentcount); 59 extern int spk_set_key_info(const u_char *key_info, u_char *k_buffer); 60 extern char *spk_strlwr(char *s); 61 extern char *speakup_s2i(char *start, int *dest); 62 extern char *spk_s2uchar(char *start, char *dest); 63 extern char *spk_xlate(char *s); 64 extern int speakup_kobj_init(void); 65 extern void speakup_kobj_exit(void); 66 extern int spk_chartab_get_value(char *keyword); 67 extern void speakup_register_var(struct var_t *var); 68 extern void speakup_unregister_var(enum var_id_t var_id); 69 extern struct st_var_header *spk_get_var_header(enum var_id_t var_id); 70 extern struct st_var_header *spk_var_header_by_name(const char *name); 71 extern struct punc_var_t *spk_get_punc_var(enum var_id_t var_id); 72 extern int spk_set_num_var(int val, struct st_var_header *var, int how); 73 extern int spk_set_string_var(const char *page, struct st_var_header *var, int len); 74 extern int spk_set_mask_bits(const char *input, const int which, const int how); 75 extern special_func spk_special_handler; 76 extern int spk_handle_help(struct vc_data *vc, u_char type, u_char ch, u_short key); 77 extern int synth_init(char *name); 78 extern void synth_release(void); 79 80 extern void spk_do_flush(void); 81 extern void speakup_start_ttys(void); 82 extern void synth_buffer_add(char ch); 83 extern void synth_buffer_clear(void); 84 extern void speakup_clear_selection(void); 85 extern int speakup_set_selection(struct tty_struct *tty); 86 extern int speakup_paste_selection(struct tty_struct *tty); 87 extern void speakup_cancel_paste(void); 88 extern void speakup_register_devsynth(void); 89 extern void speakup_unregister_devsynth(void); 90 extern void synth_write(const char *buf, size_t count); 91 extern int synth_supports_indexing(void); 92 93 extern struct vc_data *spk_sel_cons; 94 extern unsigned short spk_xs, spk_ys, spk_xe, spk_ye; /* our region points */ 95 96 extern wait_queue_head_t speakup_event; 97 extern struct kobject *speakup_kobj; 98 extern struct task_struct *speakup_task; 99 extern const u_char spk_key_defaults[]; 100 101 /* Protect speakup synthesizer list */ 102 extern struct mutex spk_mutex; 103 extern struct st_spk_t *speakup_console[]; 104 extern struct spk_synth *synth; 105 extern char spk_pitch_buff[]; 106 extern u_char *spk_our_keys[]; 107 extern short spk_punc_masks[]; 108 extern char spk_str_caps_start[], spk_str_caps_stop[]; 109 extern const struct st_bits_data spk_punc_info[]; 110 extern u_char spk_key_buf[600]; 111 extern char *spk_characters[]; 112 extern char *spk_default_chars[]; 113 extern u_short spk_chartab[]; 114 extern int spk_no_intr, spk_say_ctrl, spk_say_word_ctl, spk_punc_level; 115 extern int spk_reading_punc, spk_attrib_bleep, spk_bleeps; 116 extern int spk_bleep_time, spk_bell_pos; 117 extern int spk_spell_delay, spk_key_echo; 118 extern short spk_punc_mask; 119 extern short spk_pitch_shift, synth_flags; 120 extern bool spk_quiet_boot; 121 extern char *synth_name; 122 extern struct bleep spk_unprocessed_sound; 123 124 /* Prototypes from fakekey.c. */ 125 int speakup_add_virtual_keyboard(void); 126 void speakup_remove_virtual_keyboard(void); 127 void speakup_fake_down_arrow(void); 128 bool speakup_fake_key_pressed(void); 129 130 #endif 131