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83 lines
2.7 KiB
83 lines
2.7 KiB
/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* spk_priv.h |
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* review functions for the speakup screen review package. |
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* originally written by: Kirk Reiser and Andy Berdan. |
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* |
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* extensively modified by David Borowski. |
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* |
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* Copyright (C) 1998 Kirk Reiser. |
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* Copyright (C) 2003 David Borowski. |
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*/ |
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#ifndef _SPEAKUP_PRIVATE_H |
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#define _SPEAKUP_PRIVATE_H |
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#include <linux/printk.h> |
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#include "spk_types.h" |
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#include "spk_priv_keyinfo.h" |
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#define V_LAST_VAR { MAXVARS } |
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#define SPACE 0x20 |
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#define SYNTH_CHECK 20030716 /* today's date ought to do for check value */ |
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/* synth flags, for odd synths */ |
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#define SF_DEC 1 /* to fiddle puncs in alpha strings so it doesn't spell */ |
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#ifdef MODULE |
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#define SYNTH_START 1 |
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#else |
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#define SYNTH_START 0 |
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#endif |
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#define KT_SPKUP 15 |
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#define SPK_SYNTH_TIMEOUT 100000 /* in micro-seconds */ |
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#define SYNTH_DEFAULT_DEV "ttyS0" |
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#define SYNTH_DEFAULT_SER 0 |
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const struct old_serial_port *spk_serial_init(int index); |
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void spk_stop_serial_interrupt(void); |
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void spk_serial_release(struct spk_synth *synth); |
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void spk_ttyio_release(struct spk_synth *synth); |
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void spk_ttyio_register_ldisc(void); |
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void spk_ttyio_unregister_ldisc(void); |
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void synth_buffer_skip_nonlatin1(void); |
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u16 synth_buffer_getc(void); |
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u16 synth_buffer_peek(void); |
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int synth_buffer_empty(void); |
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struct var_t *spk_get_var(enum var_id_t var_id); |
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ssize_t spk_var_show(struct kobject *kobj, struct kobj_attribute *attr, |
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char *buf); |
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ssize_t spk_var_store(struct kobject *kobj, struct kobj_attribute *attr, |
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const char *buf, size_t count); |
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int spk_serial_synth_probe(struct spk_synth *synth); |
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int spk_ttyio_synth_probe(struct spk_synth *synth); |
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const char *spk_serial_synth_immediate(struct spk_synth *synth, |
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const char *buff); |
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const char *spk_ttyio_synth_immediate(struct spk_synth *synth, |
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const char *buff); |
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void spk_do_catch_up(struct spk_synth *synth); |
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void spk_do_catch_up_unicode(struct spk_synth *synth); |
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void spk_synth_flush(struct spk_synth *synth); |
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unsigned char spk_synth_get_index(struct spk_synth *synth); |
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int spk_synth_is_alive_nop(struct spk_synth *synth); |
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int spk_synth_is_alive_restart(struct spk_synth *synth); |
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__printf(1, 2) |
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void synth_printf(const char *buf, ...); |
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void synth_putwc(u16 wc); |
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void synth_putwc_s(u16 wc); |
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void synth_putws(const u16 *buf); |
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void synth_putws_s(const u16 *buf); |
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int synth_request_region(unsigned long start, unsigned long n); |
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int synth_release_region(unsigned long start, unsigned long n); |
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int synth_add(struct spk_synth *in_synth); |
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void synth_remove(struct spk_synth *in_synth); |
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struct spk_synth *synth_current(void); |
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extern struct speakup_info_t speakup_info; |
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extern struct var_t synth_time_vars[]; |
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extern struct spk_io_ops spk_serial_io_ops; |
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extern struct spk_io_ops spk_ttyio_ops; |
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#endif
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