1 #undef G_DISABLE_ASSERT 2 #undef G_LOG_DOMAIN 3 4 #include <locale.h> 5 #include <stdlib.h> 6 #include <stdio.h> 7 #include <glib.h> 8 #include <string.h> 9 10 int main (int argc, char **argv) 11 { 12 FILE *infile; 13 char buffer[1024]; 14 char **strings; 15 char *srcdir = getenv ("srcdir"); 16 char *filename; 17 const char *locale; 18 const char *test; 19 const char *expected; 20 char *convert; 21 char *current_locale = setlocale (LC_CTYPE, NULL); 22 gint result = 0; 23 24 if (!srcdir) 25 srcdir = "."; 26 filename = g_strconcat (srcdir, G_DIR_SEPARATOR_S, "casemap.txt", NULL); 27 28 infile = fopen (filename, "r"); 29 if (!infile) 30 { 31 fprintf (stderr, "Failed to open %s\n", filename ); 32 exit (1); 33 } 34 35 while (fgets (buffer, sizeof(buffer), infile)) 36 { 37 if (buffer[0] == '#') 38 continue; 39 40 strings = g_strsplit (buffer, "\t", -1); 41 42 locale = strings[0]; 43 44 if (!locale[0]) 45 locale = "C"; 46 47 if (strcmp (locale, current_locale) != 0) 48 { 49 setlocale (LC_CTYPE, locale); 50 current_locale = setlocale (LC_CTYPE, NULL); 51 52 if (strncmp (current_locale, locale, 2) != 0) 53 { 54 fprintf (stderr, "Cannot set locale to %s, skipping\n", locale); 55 goto next; 56 } 57 } 58 59 test = strings[1]; 60 61 /* gen-casemap-txt.pl uses an empty string when a single character 62 * doesn't have an equivalent in a particular case; since that behavior 63 * is nonsense for multicharacter strings, it would make more sense 64 * to put the expected result .. the original character unchanged. But 65 * for now, we just work around it here and take the empty string to mean 66 * "same as original" 67 */ 68 69 convert = g_utf8_strup (test, -1); 70 expected = strings[4][0] ? strings[4] : test; 71 if (strcmp (convert, expected) != 0) 72 { 73 fprintf (stderr, "Failure: toupper(%s) == %s, should have been %s\n", 74 test, convert, expected); 75 result = 1; 76 } 77 g_free (convert); 78 79 convert = g_utf8_strdown (test, -1); 80 expected = strings[2][0] ? strings[2] : test; 81 if (strcmp (convert, expected) != 0) 82 { 83 fprintf (stderr, "Failure: tolower(%s) == %s, should have been %s\n", 84 test, convert, expected); 85 result = 1; 86 } 87 g_free (convert); 88 89 next: 90 g_strfreev (strings); 91 } 92 93 fclose (infile); 94 95 g_free (filename); 96 filename = g_strconcat (srcdir, G_DIR_SEPARATOR_S, "casefold.txt", NULL); 97 98 infile = fopen (filename, "r"); 99 if (!infile) 100 { 101 fprintf (stderr, "Failed to open %s\n", filename ); 102 g_free (filename); 103 exit (1); 104 } 105 106 while (fgets (buffer, sizeof(buffer), infile)) 107 { 108 if (buffer[0] == '#') 109 continue; 110 111 buffer[strlen(buffer) - 1] = '\0'; 112 strings = g_strsplit (buffer, "\t", -1); 113 114 test = strings[0]; 115 116 convert = g_utf8_casefold (test, -1); 117 if (strcmp (convert, strings[1]) != 0) 118 { 119 fprintf (stderr, "Failure: casefold(%s) == '%s', should have been '%s'\n", 120 test, convert, strings[1]); 121 result = 1; 122 } 123 g_free (convert); 124 125 g_strfreev (strings); 126 } 127 128 fclose (infile); 129 g_free (filename); 130 131 return result; 132 } 133
