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comparison test/testiconv.c @ 1668:4da1ee79c9af SDL-1.3

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more tweaking indent options
author Sam Lantinga <slouken@libsdl.org>
date Mon, 29 May 2006 04:04:35 +0000
parents 782fd950bd46
children
comparison
equal deleted inserted replaced
1667:1fddae038bc8 1668:4da1ee79c9af
2 #include <stdio.h> 2 #include <stdio.h>
3 3
4 #include "SDL.h" 4 #include "SDL.h"
5 5
6 static size_t 6 static size_t
7 widelen (char *data) 7 widelen(char *data)
8 { 8 {
9 size_t len = 0; 9 size_t len = 0;
10 Uint32 *p = (Uint32 *) data; 10 Uint32 *p = (Uint32 *) data;
11 while (*p++) { 11 while (*p++) {
12 ++len; 12 ++len;
13 } 13 }
14 return len; 14 return len;
15 } 15 }
16 16
17 int 17 int
18 main (int argc, char *argv[]) 18 main(int argc, char *argv[])
19 { 19 {
20 const char *formats[] = { 20 const char *formats[] = {
21 "UTF8", 21 "UTF8",
22 "UTF-8", 22 "UTF-8",
23 "UTF16BE", 23 "UTF16BE",
39 int errors = 0; 39 int errors = 0;
40 40
41 if (!argv[1]) { 41 if (!argv[1]) {
42 argv[1] = "utf8.txt"; 42 argv[1] = "utf8.txt";
43 } 43 }
44 file = fopen (argv[1], "rb"); 44 file = fopen(argv[1], "rb");
45 if (!file) { 45 if (!file) {
46 fprintf (stderr, "Unable to open %s\n", argv[1]); 46 fprintf(stderr, "Unable to open %s\n", argv[1]);
47 return (1); 47 return (1);
48 } 48 }
49 49
50 while (fgets (buffer, sizeof (buffer), file)) { 50 while (fgets(buffer, sizeof(buffer), file)) {
51 /* Convert to UCS-4 */ 51 /* Convert to UCS-4 */
52 size_t len; 52 size_t len;
53 ucs4 = 53 ucs4 =
54 SDL_iconv_string ("UCS-4", "UTF-8", buffer, 54 SDL_iconv_string("UCS-4", "UTF-8", buffer,
55 SDL_strlen (buffer) + 1); 55 SDL_strlen(buffer) + 1);
56 len = (widelen (ucs4) + 1) * 4; 56 len = (widelen(ucs4) + 1) * 4;
57 for (i = 0; i < SDL_arraysize (formats); ++i) { 57 for (i = 0; i < SDL_arraysize(formats); ++i) {
58 test[0] = SDL_iconv_string (formats[i], "UCS-4", ucs4, len); 58 test[0] = SDL_iconv_string(formats[i], "UCS-4", ucs4, len);
59 test[1] = SDL_iconv_string ("UCS-4", formats[i], test[0], len); 59 test[1] = SDL_iconv_string("UCS-4", formats[i], test[0], len);
60 if (SDL_memcmp (test[1], ucs4, len) != 0) { 60 if (SDL_memcmp(test[1], ucs4, len) != 0) {
61 fprintf (stderr, "FAIL: %s\n", formats[i]); 61 fprintf(stderr, "FAIL: %s\n", formats[i]);
62 ++errors; 62 ++errors;
63 } 63 }
64 SDL_free (test[0]); 64 SDL_free(test[0]);
65 SDL_free (test[1]); 65 SDL_free(test[1]);
66 } 66 }
67 test[0] = SDL_iconv_string ("UTF-8", "UCS-4", ucs4, len); 67 test[0] = SDL_iconv_string("UTF-8", "UCS-4", ucs4, len);
68 SDL_free (ucs4); 68 SDL_free(ucs4);
69 fputs (test[0], stdout); 69 fputs(test[0], stdout);
70 SDL_free (test[0]); 70 SDL_free(test[0]);
71 } 71 }
72 return (errors ? errors + 1 : 0); 72 return (errors ? errors + 1 : 0);
73 } 73 }