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annotate test/testiconv.c @ 4423:7953336267c2

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Disable error checks for reset actuators and set autocenter. Reset actuators and set autocenter might not actually be supported on all implementations. We'll just disable error checking since they aren't critical to neither opening the joystick nor the haptic subsystem.
author Edgar Simo <bobbens@gmail.com>
date Sun, 28 Feb 2010 09:23:23 +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
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4 #include "SDL.h"
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5
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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;
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10 Uint32 *p = (Uint32 *) data;
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11 while (*p++) {
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12 ++len;
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13 }
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14 return len;
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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]) {
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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) {
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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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49
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50 while (fgets(buffer, sizeof(buffer), file)) {
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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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65 SDL_free(test[0]);
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66 }
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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 }