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| Check if entry is a folder |
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Space cpp
Member #16,322
May 2016
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Consider the following code: 1ALLEGRO_FS_ENTRY* current_directory = al_create_fs_entry(main_folder.c_str() );
2if (current_directory)
3{
4
5 if (al_open_directory(current_directory))
6 {
7
8 ALLEGRO_FS_ENTRY * current_file;
9 while (current_file = al_read_directory(current_directory))
10 {
11
12 ALLEGRO_PATH * current_path = al_create_path(al_get_fs_entry_name(current_file) );
13 if (current_path)
14 {
15
16 string file_extension = al_get_path_extension(current_path);
17
18 if (file_extension.empty() ) // folder?
19 folder_list.push_back(al_path_cstr(current_path, ALLEGRO_NATIVE_PATH_SEP) );
20
21 else if (file_extension == myFileExtension)
22 file_list.push_back(al_path_cstr(current_path, ALLEGRO_NATIVE_PATH_SEP) );
23
24
25 al_destroy_path(current_path);
26
27 }
28
29 al_destroy_fs_entry(current_file);
30
31 }
32
33 }
34
35 al_destroy_fs_entry(current_directory);
36
37}
If the program happens to find a file without extension it will mistaken it for a folder. How do I make sure if the entry read is actually a folder? ---------- |
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SiegeLord
Member #7,827
October 2006
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I believe you do al_get_fs_entry_mode(current_file) & ALLEGRO_FILEMODE_ISDIR. "For in much wisdom is much grief: and he that increases knowledge increases sorrow."-Ecclesiastes 1:18 |
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Space cpp
Member #16,322
May 2016
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It worked! Thank you. ---------- |
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