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annotate test/testiconv.c @ 2860:6ce28e5287e9

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Date: Sun, 07 Dec 2008 13:35:23 +0100 From: Couriersud Subject: SDL: Mouse last_x, last_y into SDL_Mouse the attached diff moves the static vars last_x and last_y into SDL_Mouse. These, as far as I understand it, should be tied to the individual mouse. The patch also makes the code check for out of window conditions of mouse->x,y when relative movements are passed to MouseSendMotion. Also attached is the latest DirectFB code (dfb20081208) supporting multiple mice and keyboards. This works quite well with sdlmame now. It however needs more testing with different directfb configurations.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 08 Dec 2008 00:52:12 +0000
parents e906da4414a3
children
rev   line source
1501
73dc5d39bbf8 Added UTF-8 <-> UTF-16 <-> UTF-32 <-> UCS-2 <-> UCS-4 conversion capability
Sam Lantinga <slouken@libsdl.org>
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1
73dc5d39bbf8 Added UTF-8 <-> UTF-16 <-> UTF-32 <-> UCS-2 <-> UCS-4 conversion capability
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2 #include <stdio.h>
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3
73dc5d39bbf8 Added UTF-8 <-> UTF-16 <-> UTF-32 <-> UCS-2 <-> UCS-4 conversion capability
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4 #include "SDL.h"
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5
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c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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6 static size_t
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7 widelen(char *data)
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8 {
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9 size_t len = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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10 Uint32 *p = (Uint32 *) data;
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11 while (*p++) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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12 ++len;
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13 }
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14 return len;
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73dc5d39bbf8 Added UTF-8 <-> UTF-16 <-> UTF-32 <-> UCS-2 <-> UCS-4 conversion capability
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15 }
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16
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c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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17 int
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18 main(int argc, char *argv[])
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19 {
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20 const char *formats[] = {
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21 "UTF8",
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22 "UTF-8",
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23 "UTF16BE",
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24 "UTF-16BE",
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25 "UTF16LE",
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26 "UTF-16LE",
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27 "UTF32BE",
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28 "UTF-32BE",
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29 "UTF32LE",
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30 "UTF-32LE",
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31 "UCS4",
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32 "UCS-4",
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33 };
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34 char buffer[BUFSIZ];
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35 char *ucs4;
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36 char *test[2];
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37 int i, index = 0;
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38 FILE *file;
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39 int errors = 0;
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40
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41 if (!argv[1]) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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42 argv[1] = "utf8.txt";
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43 }
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44 file = fopen(argv[1], "rb");
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45 if (!file) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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46 fprintf(stderr, "Unable to open %s\n", argv[1]);
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47 return (1);
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48 }
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73dc5d39bbf8 Added UTF-8 <-> UTF-16 <-> UTF-32 <-> UCS-2 <-> UCS-4 conversion capability
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49
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50 while (fgets(buffer, sizeof(buffer), file)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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51 /* Convert to UCS-4 */
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52 size_t len;
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53 ucs4 =
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54 SDL_iconv_string("UCS-4", "UTF-8", buffer,
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55 SDL_strlen(buffer) + 1);
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56 len = (widelen(ucs4) + 1) * 4;
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57 for (i = 0; i < SDL_arraysize(formats); ++i) {
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58 test[0] = SDL_iconv_string(formats[i], "UCS-4", ucs4, len);
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59 test[1] = SDL_iconv_string("UCS-4", formats[i], test[0], len);
2142
ca80c942e69c Fixed bug #349
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60 if (!test[1] || SDL_memcmp(test[1], ucs4, len) != 0) {
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61 fprintf(stderr, "FAIL: %s\n", formats[i]);
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62 ++errors;
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63 }
2143
e906da4414a3 Fix for bug #447 merged from SDL 1.2
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64 if (test[0]) {
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ca80c942e69c Fixed bug #349
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65 SDL_free(test[0]);
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66 }
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e906da4414a3 Fix for bug #447 merged from SDL 1.2
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67 if (test[1]) {
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68 SDL_free(test[1]);
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69 }
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70 }
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71 test[0] = SDL_iconv_string("UTF-8", "UCS-4", ucs4, len);
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72 SDL_free(ucs4);
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73 fputs(test[0], stdout);
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74 SDL_free(test[0]);
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75 }
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76 return (errors ? errors + 1 : 0);
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77 }