| #undef G_DISABLE_ASSERT |
| #undef G_LOG_DOMAIN |
| |
| #include <glib.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <locale.h> |
| |
| typedef struct { |
| const char *key; |
| const char *str; |
| } Line; |
| |
| |
| static int |
| compare_collate (const void *a, const void *b) |
| { |
| const Line *line_a = a; |
| const Line *line_b = b; |
| |
| return g_utf8_collate (line_a->str, line_b->str); |
| } |
| |
| static int |
| compare_key (const void *a, const void *b) |
| { |
| const Line *line_a = a; |
| const Line *line_b = b; |
| |
| return strcmp (line_a->key, line_b->key); |
| } |
| |
| int main (int argc, char **argv) |
| { |
| GIOChannel *in; |
| GError *error = NULL; |
| GArray *line_array = g_array_new (FALSE, FALSE, sizeof(Line)); |
| guint i; |
| gboolean do_key = FALSE; |
| gboolean do_file = FALSE; |
| gchar *locale; |
| |
| /* FIXME: need to modify environment here, |
| * since g_utf8_collate_key calls setlocal (LC_COLLATE, "") |
| */ |
| g_setenv ("LC_ALL", "en_US", TRUE); |
| locale = setlocale (LC_ALL, ""); |
| if (locale == NULL || strcmp (locale, "en_US") != 0) |
| { |
| fprintf (stderr, "No suitable locale, skipping test\n"); |
| return 2; |
| } |
| |
| if (argc != 1 && argc != 2 && argc != 3) |
| { |
| fprintf (stderr, "Usage: unicode-collate [--key|--file] [FILE]\n"); |
| return 1; |
| } |
| |
| i = 1; |
| if (argc > 1) |
| { |
| if (strcmp (argv[1], "--key") == 0) |
| { |
| do_key = TRUE; |
| i = 2; |
| } |
| else if (strcmp (argv[1], "--file") == 0) |
| { |
| do_key = TRUE; |
| do_file = TRUE; |
| i = 2; |
| } |
| } |
| |
| if (argc > i) |
| { |
| in = g_io_channel_new_file (argv[i], "r", &error); |
| if (!in) |
| { |
| fprintf (stderr, "Cannot open %s: %s\n", argv[i], error->message); |
| return 1; |
| } |
| } |
| else |
| { |
| in = g_io_channel_unix_new (fileno (stdin)); |
| } |
| |
| while (TRUE) |
| { |
| gsize term_pos; |
| gchar *str; |
| Line line; |
| |
| if (g_io_channel_read_line (in, &str, NULL, &term_pos, &error) != G_IO_STATUS_NORMAL) |
| break; |
| |
| str[term_pos] = '\0'; |
| |
| if (do_file) |
| line.key = g_utf8_collate_key_for_filename (str, -1); |
| else |
| line.key = g_utf8_collate_key (str, -1); |
| line.str = str; |
| |
| g_array_append_val (line_array, line); |
| } |
| |
| if (error) |
| { |
| fprintf (stderr, "Error reading test file, %s\n", error->message); |
| return 1; |
| } |
| |
| qsort (line_array->data, line_array->len, sizeof (Line), do_key ? compare_key : compare_collate); |
| for (i = 0; i < line_array->len; i++) |
| printf ("%s\n", g_array_index (line_array, Line, i).str); |
| |
| g_io_channel_unref (in); |
| |
| return 0; |
| } |