| |
| /* |
| * long_message.c - Two testing messages for Speech Dispatcher test |
| * |
| * Copyright (C) 2001, 2002, 2003 Brailcom, o.p.s. |
| * |
| * This is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2, or (at your option) |
| * any later version. |
| * |
| * This software is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program. If not, see <https://www.gnu.org/licenses/>. |
| * |
| * $Id: long_message.c,v 1.13 2006-07-11 16:12:28 hanke Exp $ |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| #include "speechd_types.h" |
| #include "libspeechd.h" |
| |
| int main() |
| { |
| SPDConnection *sockfd; |
| int ret; |
| |
| printf("Start of the test.\n"); |
| |
| printf("Trying to initialize Speech Dispatcher...\n"); |
| sockfd = spd_open("test", NULL, NULL, SPD_MODE_SINGLE); |
| if (sockfd == 0) { |
| printf("Speech Dispatcher failed\n"); |
| exit(1); |
| } |
| printf("OK\n"); |
| |
| ret = spd_cancel(sockfd); |
| if (ret == -1) { |
| printf("spd_cancel failed\n"); |
| exit(1); |
| } |
| |
| printf("Sending message number 1, text \n"); |
| ret = spd_say(sockfd, SPD_MESSAGE, "" |
| " \n" |
| " ALICE'S ADVENTURES IN WONDERLAND by Lewis Carroll.\n" |
| "\n" |
| " CHAPTER I: Down the Rabbit-Hole.\n" |
| "\n" |
| " Alice was beginning to get very tired of sitting by her sister\n" |
| "on the bank, and of having nothing to do: once or twice she had\n" |
| "peeped into the book her sister was reading, but it had no\n" |
| "pictures or conversations in it, `and what is the use of a book,'\n" |
| "thought Alice `without pictures or conversation?'\n" |
| "\n" |
| " So she was considering in her own mind (as well as she could,\n" |
| "for the hot day made her feel very sleepy and stupid), whether\n" |
| "the pleasure of making a daisy-chain would be worth the trouble\n" |
| "of getting up and picking the daisies, when suddenly a White\n" |
| "Rabbit with pink eyes ran close by her.\n" |
| "\n" |
| " There was nothing so VERY remarkable in that; nor did Alice\n" |
| "think it so VERY much out of the way to hear the Rabbit say to\n" |
| "itself, `Oh dear! Oh dear! I shall be late!' (when she thought\n" |
| "it over afterwards, it occurred to her that she ought to have\n" |
| "wondered at this, but at the time it all seemed quite natural);\n" |
| "but when the Rabbit actually TOOK A WATCH OUT OF ITS WAISTCOAT-\n" |
| "POCKET, and looked at it, and then hurried on, Alice started to\n" |
| "her feet, for it flashed across her mind that she had never\n" |
| "before seen a rabbit with either a waistcoat-pocket, or a watch to\n" |
| "take out of it, and burning with curiosity, she ran across the\n" |
| "field after it, and fortunately was just in time to see it pop\n" |
| "down a large rabbit-hole under the hedge.\n" |
| "\n" |
| " In another moment down went Alice after it, never once\n" |
| "considering how in the world she was to get out again.\n" |
| "\n" |
| " The rabbit-hole went straight on like a tunnel for some way,\n" |
| "and then dipped suddenly down, so suddenly that Alice had not a\n" |
| "moment to think about stopping herself before she found herself\n" |
| "falling down a very deep well.\n" |
| "\n" |
| " Either the well was very deep, or she fell very slowly, for she\n" |
| "had plenty of time as she went down to look about her and to\n" |
| "wonder what was going to happen next. First, she tried to look\n" |
| "down and make out what she was coming to, but it was too dark to\n" |
| "see anything; then she looked at the sides of the well, and\n" |
| "noticed that they were filled with cupboards and book-shelves;\n" |
| "here and there she saw maps and pictures hung upon pegs. She\n" |
| "took down a jar from one of the shelves as she passed; it was\n" |
| "labelled `ORANGE MARMALADE', but to her great disappointment it\n" |
| "was empty: she did not like to drop the jar for fear of killing\n" |
| "somebody, so managed to put it into one of the cupboards as she\n" |
| "fell past it.\n" |
| "\n" |
| " `Well!' thought Alice to herself, `after such a fall as this, I\n" |
| "shall think nothing of tumbling down stairs! How brave they'll\n" |
| "all think me at home! Why, I wouldn't say anything about it,\n" |
| "even if I fell off the top of the house!' (Which was very likely\n" |
| "true.)\n" |
| "\n" |
| " Down, down, down. Would the fall NEVER come to an end! `I\n" |
| "wonder how many miles I've fallen by this time?' she said aloud.\n" |
| "`I must be getting somewhere near the centre of the earth. Let\n" |
| "me see: that would be four thousand miles down, I think--' (for,\n" |
| "you see, Alice had learnt several things of this sort in her\n" |
| "lessons in the schoolroom, and though this was not a VERY good\n" |
| "opportunity for showing off her knowledge, as there was no one to\n" |
| "listen to her, still it was good practice to say it over) `--yes,\n" |
| "that's about the right distance--but then I wonder what Latitude\n" |
| "or Longitude I've got to?' (Alice had no idea what Latitude was,\n" |
| "or Longitude either, but thought they were nice grand words to\n" |
| "say.)\n" |
| "\n" |
| " Presently she began again. `I wonder if I shall fall right\n" |
| "THROUGH the earth! How funny it'll seem to come out among the\n" |
| "people that walk with their heads downward! The Antipathies, I\n" |
| "think--' (she was rather glad there WAS no one listening, this\n" |
| "time, as it didn't sound at all the right word) `--but I shall\n" |
| "have to ask them what the name of the country is, you know.\n" |
| "Please, Ma'am, is this New Zealand or Australia?' (and she tried\n" |
| "to curtsey as she spoke--fancy CURTSEYING as you're falling\n" |
| "through the air! Do you think you could manage it?) `And what\n" |
| "an ignorant little girl she'll think me for asking! No, it'll\n" |
| "never do to ask: perhaps I shall see it written up somewhere.'\n" |
| "\n" |
| " Down, down, down. There was nothing else to do, so Alice soon\n" |
| "began talking again. `Dinah'll miss me very much to-night, I\n" |
| "should think!' (Dinah was the cat.) `I hope they'll remember\n" |
| "her saucer of milk at tea-time. Dinah my dear! I wish you were\n" |
| "down here with me! There are no mice in the air, I'm afraid, but\n" |
| "you might catch a bat, and that's very like a mouse, you know.\n" |
| "But do cats eat bats, I wonder?' And here Alice began to get\n" |
| "rather sleepy, and went on saying to herself, in a dreamy sort of\n" |
| "way, `Do cats eat bats? Do cats eat bats?' and sometimes, `Do\n" |
| "bats eat cats?' for, you see, as she couldn't answer either\n" |
| "question, it didn't much matter which way she put it. She felt\n" |
| "that she was dozing off, and had just begun to dream that she\n" |
| "was walking hand in hand with Dinah, and saying to her very\n" |
| "earnestly, `Now, Dinah, tell me the truth: did you ever eat a\n" |
| "bat?' when suddenly, thump! thump! down she came upon a heap of\n" |
| "sticks and dry leaves, and the fall was over.\n" |
| "\n" |
| " Alice was not a bit hurt, and she jumped up on to her feet in a\n" |
| "moment: she looked up, but it was all dark overhead; before her\n" |
| "was another long passage, and the White Rabbit was still in\n" |
| "sight, hurrying down it. There was not a moment to be lost:\n" |
| "away went Alice like the wind, and was just in time to hear it\n" |
| "say, as it turned a corner, `Oh my ears and whiskers, how late\n" |
| "it's getting!' She was close behind it when she turned the\n" |
| "corner, but the Rabbit was no longer to be seen: she found\n" |
| "herself in a long, low hall, which was lit up by a row of lamps\n" |
| "hanging from the roof.\n" |
| "\n" |
| " There were doors all round the hall, but they were all locked;\n" |
| "and when Alice had been all the way down one side and up the\n" |
| "other, trying every door, she walked sadly down the middle,\n" |
| "wondering how she was ever to get out again.\n" |
| "\n" |
| " Suddenly she came upon a little three-legged table, all made of\n" |
| "solid glass; there was nothing on it except a tiny golden key,\n" |
| "and Alice's first thought was that it might belong to one of the\n" |
| "doors of the hall; but, alas! either the locks were too large, or\n" |
| "the key was too small, but at any rate it would not open any of\n" |
| "them. However, on the second time round, she came upon a low\n" |
| "curtain she had not noticed before, and behind it was a little\n" |
| "door about fifteen inches high: she tried the little golden key\n" |
| "in the lock, and to her great delight it fitted!\n" |
| "\n" |
| " Alice opened the door and found that it led into a small\n" |
| "passage, not much larger than a rat-hole: she knelt down and\n" |
| "looked along the passage into the loveliest garden you ever saw.\n" |
| "How she longed to get out of that dark hall, and wander about\n" |
| "among those beds of bright flowers and those cool fountains, but\n" |
| "she could not even get her head though the doorway; `and even if\n" |
| "my head would go through,' thought poor Alice, `it would be of\n" |
| "very little use without my shoulders. Oh, how I wish\n" |
| "I could shut up like a telescope! I think I could, if I only\n" |
| "know how to begin.' For, you see, so many out-of-the-way things\n" |
| "had happened lately, that Alice had begun to think that very few\n" |
| "things indeed were really impossible.\n" |
| "\n" |
| " There seemed to be no use in waiting by the little door, so she\n" |
| "went back to the table, half hoping she might find another key on\n" |
| "it, or at any rate a book of rules for shutting people up like\n" |
| "telescopes: this time she found a little bottle on it, (`which\n" |
| "certainly was not here before,' said Alice,) and round the neck\n" |
| "of the bottle was a paper label, with the words `DRINK ME'\n" |
| "beautifully printed on it in large letters.\n" |
| "\n" |
| " It was all very well to say `Drink me,' but the wise little\n" |
| "Alice was not going to do THAT in a hurry. `No, I'll look\n" |
| "first,' she said, `and see whether it's marked \"poison\" or not';\n" |
| "for she had read several nice little histories about children who\n" |
| "had got burnt, and eaten up by wild beasts and other unpleasant\n" |
| "things, all because they WOULD not remember the simple rules\n" |
| "their friends had taught them: such as, that a red-hot poker\n" |
| "will burn you if you hold it too long; and that if you cut your\n" |
| "finger VERY deeply with a knife, it usually bleeds; and she had\n" |
| "never forgotten that, if you drink much from a bottle marked\n" |
| "`poison,' it is almost certain to disagree with you, sooner or\n" |
| "later.\n" |
| "\n" |
| " However, this bottle was NOT marked `poison,' so Alice ventured\n" |
| "to taste it, and finding it very nice, (it had, in fact, a sort\n" |
| "of mixed flavour of cherry-tart, custard, pine-apple, roast\n" |
| "turkey, toffee, and hot buttered toast,) she very soon finished\n" |
| "it off.\n" |
| "\n" |
| " `What a curious feeling!' said Alice; `I must be shutting up\n" |
| "like a telescope.'\n" |
| "\n" |
| " And so it was indeed: she was now only ten inches high, and\n" |
| "her face brightened up at the thought that she was now the right\n" |
| "size for going though the little door into that lovely garden.\n" |
| "First, however, she waited for a few minutes to see if she was\n" |
| "going to shrink any further: she felt a little nervous about\n" |
| "this; `for it might end, you know,' said Alice to herself, `in my\n" |
| "going out altogether, like a candle. I wonder what I should be\n" |
| "like then?' And she tried to fancy what the flame of a candle is\n" |
| "like after the candle is blown out, for she could not remember\n" |
| "ever having seen such a thing.\n" |
| "\n" |
| " After a while, finding that nothing more happened, she decided\n" |
| "on going into the garden at once; but, alas for poor Alice! when\n" |
| "she got to the door, she found he had forgotten the little golden\n" |
| "key, and when she went back to the table for it, she found she\n" |
| "could not possibly reach it: she could see it quite plainly\n" |
| "through the glass, and she tried her best to climb up one of the\n" |
| "legs of the table, but it was too slippery; and when she had\n" |
| "tired herself out with trying, the poor little thing sat down and\n" |
| "cried.\n" |
| "\n" |
| " `Come, there's no use in crying like that!' said Alice to\n" |
| "herself, rather sharply; `I advise you to leave off this minute!'\n" |
| "She generally gave herself very good advice, (though she very\n" |
| "seldom followed it), and sometimes she scolded herself so\n" |
| "severely as to bring tears into her eyes; and once she remembered\n" |
| "trying to box her own ears for having cheated herself in a game\n" |
| "of croquet she was playing against herself, for this curious\n" |
| "child was very fond of pretending to be two people. `But it's no\n" |
| "use now,' thought poor Alice, `to pretend to be two people! Why,\n" |
| "there's hardly enough of me left to make ONE respectable\n" |
| "person!'\n" |
| "\n" |
| " Soon her eye fell on a little glass box that was lying under\n" |
| "the table: she opened it, and found in it a very small cake, on\n" |
| "which the words `EAT ME' were beautifully marked in currants.\n" |
| "`Well, I'll eat it,' said Alice, `and if it makes me grow larger,\n" |
| "I can reach the key; and if it makes me grow smaller, I can creep\n" |
| "under the door; so either way I'll get into the garden, and I\n" |
| "don't care which happens!'\n" |
| "\n" |
| " She ate a little bit, and said anxiously to herself, `Which\n" |
| "way? Which way?', holding her hand on the top of her head to\n" |
| "feel which way it was growing, and she was quite surprised to\n" |
| "find that she remained the same size: to be sure, this generally\n" |
| "happens when one eats cake, but Alice had got so much into the\n" |
| "way of expecting nothing but out-of-the-way things to happen,\n" |
| "that it seemed quite dull and stupid for life to go on in the\n" |
| "common way.\n" |
| "\n" |
| " So she set to work, and very soon finished off the cake. "); |
| |
| if (ret == -1) { |
| printf("spd_say failed\n"); |
| exit(1); |
| } |
| |
| printf("Sending message number 2, code (ugly characters) \n"); |
| ret = spd_say(sockfd, SPD_MESSAGE, "\n" |
| "\n" |
| "int\n" |
| "stop_p3(){\n" |
| " int ret;\n" |
| " ret = stop_priority(3);\n" |
| " return ret;\n" |
| "}\n" |
| "\n" |
| "int\n" |
| "stop_priority(int priority)\n" |
| "{\n" |
| " int num, i;\n" |
| " GList *gl;\n" |
| " GList *queue;\n" |
| " \n" |
| " switch(priority){\n" |
| " case 1: queue = MessageQueue->p1; break;\n" |
| " case 2: queue = MessageQueue->p2; break;\n" |
| " case 3: queue = MessageQueue->p3; break;\n" |
| " default: return -1;\n" |
| " }\n" |
| "\n" |
| " if (queue == NULL) return 0;\n" |
| " \n" |
| " if (highest_priority == priority){\n" |
| " stop_speaking_active_module();\n" |
| " }\n" |
| "\n" |
| " num = g_list_length(queue);\n" |
| " for(i=0;i<=num-1;i++){\n" |
| " gl = g_list_first(queue);\n" |
| " assert(gl != NULL);\n" |
| " assert(gl->data != NULL);\n" |
| " mem_free_message(gl->data);\n" |
| " queue = g_list_delete_link(queue, gl);\n" |
| " msgs_to_say--;\n" |
| " }\n" |
| "\n" |
| " switch(priority){\n" |
| " case 1: MessageQueue->p1 = queue; break;\n" |
| " case 2: MessageQueue->p2 = queue; break;\n" |
| " case 3: MessageQueue->p3 = queue; break;\n" |
| " default: return -1;\n" |
| " }\n" |
| " \n" |
| " return 0;\n" |
| "}\n" |
| "\n" |
| "void\n" |
| "mem_free_message(TSpeechDMessage *msg)\n" |
| "{\n" |
| " free(msg->buf);\n" |
| " free(msg->settings.client_name);\n" |
| " free(msg->settings.language);\n" |
| " free(msg->settings.output_module);\n" |
| " free(msg);\n" |
| "}\n" |
| "\n" |
| "void\n" |
| "mem_free_fdset(TFDSetElement *fdset){\n" |
| " free(fdset->client_name);\n" |
| " free(fdset->language);\n" |
| " free(fdset->output_module);\n" |
| " free(fdset);\n" |
| "}\n" |
| "\n" |
| "void\n" |
| "stop_from_client(int fd){\n" |
| " GList *gl;\n" |
| " int queue = 1;\n" |
| " while(gl = g_list_find_custom(MessageQueue->p1, (int*) fd, p_msg_lc)){\n" |
| " if(gl->data != NULL) mem_free_message(gl->data);\n" |
| " MessageQueue->p1 = g_list_delete_link(MessageQueue->p1, gl);\n" |
| " msgs_to_say--;\n" |
| " }\n" |
| " while(gl = g_list_find_custom(MessageQueue->p2, (int*) fd, p_msg_lc)){\n" |
| " if(gl->data != NULL) mem_free_message(gl->data);\n" |
| " MessageQueue->p2 = g_list_delete_link(MessageQueue->p2, gl);\n" |
| " msgs_to_say--;\n" |
| " } \n" |
| " while(gl = g_list_find_custom(MessageQueue->p3, (int*) fd, p_msg_lc)){\n" |
| " if(gl->data != NULL) mem_free_message(gl->data);\n" |
| " MessageQueue->p3 = g_list_delete_link(MessageQueue->p3, gl);\n" |
| " msgs_to_say--;\n" |
| " } \n" |
| "}\n" |
| "\n" |
| "/* Determines if this messages is to be spoken\n" |
| " * (returns 1) or it's parent client is paused (returns 0).\n" |
| " * Note: If you are wondering why it's reversed (not to speak instead\n" |
| " * of to speak), it's because we also use this function for\n" |
| " * searching through the list. */\n" |
| "gint\n" |
| "message_nto_speak(TSpeechDMessage *elem, gpointer a, gpointer b)\n" |
| "{\n" |
| " TFDSetElement *global_settings;\n" |
| " GList *gl;\n" |
| "\n" |
| " /* Is there something in the body of the message? */\n" |
| " if(elem == NULL) return 0;\n" |
| "\n" |
| " /* Find global settings for this connection. */\n" |
| " gl = g_list_find_custom(fd_settings, (int*) elem->settings.fd, p_fdset_lc_fd);\n" |
| "\n" |
| " if (gl == NULL) return 0;\n" |
| " if (gl == NULL) FATAL(\"Couldn't find settings for active client, internal error.\");\n" |
| " global_settings = gl->data;\n" |
| " \n" |
| " if (!global_settings->paused) return 0;\n" |
| " else return 1;\n" |
| "}\n" " "); |
| if (ret == -1) { |
| printf("spd_say failed\n"); |
| exit(1); |
| } |
| |
| printf("Trying to close Speech Dispatcher connection...\n"); |
| spd_close(sockfd); |
| printf("OK\n"); |
| |
| printf("Speech Dispatcher should continue saying both messages...\n"); |
| |
| printf("End of the test.\n"); |
| exit(0); |
| } |
