Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) #include <linux/ctype.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) #include "spk_types.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) #include "spk_priv.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) #include "speakup.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) static struct st_var_header var_headers[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) 	{ "version", VERSION, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) 	{ "synth_name", SYNTH, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) 	{ "keymap", KEYMAP, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) 	{ "silent", SILENT, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) 	{ "punc_some", PUNC_SOME, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) 	{ "punc_most", PUNC_MOST, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) 	{ "punc_all", PUNC_ALL, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 	{ "delimiters", DELIM, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) 	{ "repeats", REPEATS, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 	{ "ex_num", EXNUMBER, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 	{ "characters", CHARS, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) 	{ "synth_direct", SYNTH_DIRECT, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) 	{ "caps_start", CAPS_START, VAR_STRING, spk_str_caps_start, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) 	{ "caps_stop", CAPS_STOP, VAR_STRING, spk_str_caps_stop, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 	{ "delay_time", DELAY, VAR_TIME, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) 	{ "trigger_time", TRIGGER, VAR_TIME, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) 	{ "jiffy_delta", JIFFY, VAR_TIME, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 	{ "full_time", FULL, VAR_TIME, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 	{ "spell_delay", SPELL_DELAY, VAR_NUM, &spk_spell_delay, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 	{ "bleeps", BLEEPS, VAR_NUM, &spk_bleeps, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 	{ "attrib_bleep", ATTRIB_BLEEP, VAR_NUM, &spk_attrib_bleep, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 	{ "bleep_time", BLEEP_TIME, VAR_TIME, &spk_bleep_time, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 	{ "cursor_time", CURSOR_TIME, VAR_TIME, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	{ "punc_level", PUNC_LEVEL, VAR_NUM, &spk_punc_level, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	{ "reading_punc", READING_PUNC, VAR_NUM, &spk_reading_punc, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 	{ "say_control", SAY_CONTROL, VAR_NUM, &spk_say_ctrl, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 	{ "say_word_ctl", SAY_WORD_CTL, VAR_NUM, &spk_say_word_ctl, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	{ "no_interrupt", NO_INTERRUPT, VAR_NUM, &spk_no_intr, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 	{ "key_echo", KEY_ECHO, VAR_NUM, &spk_key_echo, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	{ "bell_pos", BELL_POS, VAR_NUM, &spk_bell_pos, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	{ "rate", RATE, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 	{ "pitch", PITCH, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 	{ "inflection", INFLECTION, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 	{ "vol", VOL, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	{ "tone", TONE, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 	{ "punct", PUNCT, VAR_NUM, NULL, NULL   },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	{ "voice", VOICE, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	{ "freq", FREQUENCY, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 	{ "lang", LANG, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 	{ "chartab", CHARTAB, VAR_PROC, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	{ "direct", DIRECT, VAR_NUM, NULL, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	{ "pause", PAUSE, VAR_STRING, spk_str_pause, NULL },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) static struct st_var_header *var_ptrs[MAXVARS] = { NULL, NULL, NULL };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) static struct punc_var_t punc_vars[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 	{ PUNC_SOME, 1 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	{ PUNC_MOST, 2 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	{ PUNC_ALL, 3 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 	{ DELIM, 4 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	{ REPEATS, 5 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	{ EXNUMBER, 6 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 	{ -1, -1 },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) int spk_chartab_get_value(char *keyword)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	int value = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 	if (!strcmp(keyword, "ALPHA"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 		value = ALPHA;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	else if (!strcmp(keyword, "B_CTL"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 		value = B_CTL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 	else if (!strcmp(keyword, "WDLM"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 		value = WDLM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	else if (!strcmp(keyword, "A_PUNC"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 		value = A_PUNC;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 	else if (!strcmp(keyword, "PUNC"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 		value = PUNC;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 	else if (!strcmp(keyword, "NUM"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 		value = NUM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	else if (!strcmp(keyword, "A_CAP"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 		value = A_CAP;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	else if (!strcmp(keyword, "B_CAPSYM"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 		value = B_CAPSYM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 	else if (!strcmp(keyword, "B_SYM"))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 		value = B_SYM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	return value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) void speakup_register_var(struct var_t *var)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	static char nothing[2] = "\0";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	struct st_var_header *p_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	BUG_ON(!var || var->var_id < 0 || var->var_id >= MAXVARS);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	if (!var_ptrs[0]) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		for (i = 0; i < MAXVARS; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 			p_header = &var_headers[i];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 			var_ptrs[p_header->var_id] = p_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 			p_header->data = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 		}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	p_header = var_ptrs[var->var_id];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	if (p_header->data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 		return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	p_header->data = var;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 	switch (p_header->var_type) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	case VAR_STRING:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 		spk_set_string_var(nothing, p_header, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 	case VAR_NUM:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	case VAR_TIME:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 		spk_set_num_var(0, p_header, E_DEFAULT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 	default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) void speakup_unregister_var(enum var_id_t var_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	struct st_var_header *p_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	BUG_ON(var_id < 0 || var_id >= MAXVARS);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	p_header = var_ptrs[var_id];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 	p_header->data = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) struct st_var_header *spk_get_var_header(enum var_id_t var_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 	struct st_var_header *p_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) 	if (var_id < 0 || var_id >= MAXVARS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 		return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) 	p_header = var_ptrs[var_id];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 	if (!p_header->data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 		return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 	return p_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) struct st_var_header *spk_var_header_by_name(const char *name)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 	if (!name)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 		return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	for (i = 0; i < MAXVARS; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 		if (strcmp(name, var_ptrs[i]->name) == 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 			return var_ptrs[i];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 	return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) struct var_t *spk_get_var(enum var_id_t var_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 	BUG_ON(var_id < 0 || var_id >= MAXVARS);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 	BUG_ON(!var_ptrs[var_id]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 	return var_ptrs[var_id]->data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) EXPORT_SYMBOL_GPL(spk_get_var);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) struct punc_var_t *spk_get_punc_var(enum var_id_t var_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 	struct punc_var_t *rv = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	struct punc_var_t *where;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 	where = punc_vars;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	while ((where->var_id != -1) && (!rv)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 		if (where->var_id == var_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 			rv = where;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 		else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 			where++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 	return rv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) /* handlers for setting vars */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) int spk_set_num_var(int input, struct st_var_header *var, int how)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 	int val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 	int *p_val = var->p_val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	char buf[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 	char *cp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 	struct var_t *var_data = var->data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	if (!var_data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 		return -ENODATA;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 	val = var_data->u.n.value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 	switch (how) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	case E_NEW_DEFAULT:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 		if (input < var_data->u.n.low || input > var_data->u.n.high)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 			return -ERANGE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 		var_data->u.n.default_val = input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 		return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 	case E_DEFAULT:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 		val = var_data->u.n.default_val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 	case E_SET:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 		val = input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 	case E_INC:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 		val += input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 	case E_DEC:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 		val -= input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 		break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 	if (val < var_data->u.n.low || val > var_data->u.n.high)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 		return -ERANGE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	var_data->u.n.value = val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 	if (var->var_type == VAR_TIME && p_val) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 		*p_val = msecs_to_jiffies(val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 		return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 	if (p_val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 		*p_val = val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) 	if (var->var_id == PUNC_LEVEL) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 		spk_punc_mask = spk_punc_masks[val];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 		return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) 	if (var_data->u.n.multiplier != 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) 		val *= var_data->u.n.multiplier;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 	val += var_data->u.n.offset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 	if (var->var_id < FIRST_SYNTH_VAR || !synth)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 		return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 	if (synth->synth_adjust)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) 		return synth->synth_adjust(var);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 	if (!var_data->u.n.synth_fmt)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 		return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 	if (var->var_id == PITCH)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 		cp = spk_pitch_buff;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 	else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 		cp = buf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	if (!var_data->u.n.out_str)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 		sprintf(cp, var_data->u.n.synth_fmt, (int)val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 	else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 		sprintf(cp, var_data->u.n.synth_fmt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 			var_data->u.n.out_str[val]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) 	synth_printf("%s", cp);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) int spk_set_string_var(const char *page, struct st_var_header *var, int len)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 	struct var_t *var_data = var->data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 	if (!var_data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 		return -ENODATA;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 	if (len > MAXVARLEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 		return -E2BIG;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 	if (!len) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 		if (!var_data->u.s.default_val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) 			return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 		if (!var->p_val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 			var->p_val = var_data->u.s.default_val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) 		if (var->p_val != var_data->u.s.default_val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) 			strcpy((char *)var->p_val, var_data->u.s.default_val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) 		return -ERESTART;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) 	} else if (var->p_val) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) 		strcpy((char *)var->p_val, page);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) 	} else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) 		return -E2BIG;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273)  * spk_set_mask_bits sets or clears the punc/delim/repeat bits,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274)  * if input is null uses the defaults.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275)  * values for how: 0 clears bits of chars supplied,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276)  * 1 clears allk, 2 sets bits for chars
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) int spk_set_mask_bits(const char *input, const int which, const int how)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) 	u_char *cp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) 	short mask = spk_punc_info[which].mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) 	if (how & 1) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) 		for (cp = (u_char *)spk_punc_info[3].value; *cp; cp++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) 			spk_chartab[*cp] &= ~mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) 	cp = (u_char *)input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) 	if (!cp) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) 		cp = spk_punc_info[which].value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) 	} else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) 		for (; *cp; cp++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) 			if (*cp < SPACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) 				break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) 			if (mask < PUNC) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) 				if (!(spk_chartab[*cp] & PUNC))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) 					break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) 			} else if (spk_chartab[*cp] & B_NUM) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) 				break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) 			}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) 		}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) 		if (*cp)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) 			return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) 		cp = (u_char *)input;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) 	if (how & 2) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) 		for (; *cp; cp++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) 			if (*cp > SPACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) 				spk_chartab[*cp] |= mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) 	} else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) 		for (; *cp; cp++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) 			if (*cp > SPACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) 				spk_chartab[*cp] &= ~mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) char *spk_strlwr(char *s)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) 	char *p;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) 	if (!s)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) 		return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) 	for (p = s; *p; p++)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) 		*p = tolower(*p);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) 	return s;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) char *spk_s2uchar(char *start, char *dest)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) 	int val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) 	/* Do not replace with kstrtoul: here we need start to be updated */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) 	val = simple_strtoul(skip_spaces(start), &start, 10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) 	if (*start == ',')
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) 		start++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) 	*dest = (u_char)val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) 	return start;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) }