Mercurial > repos > blastem
diff util.c @ 1484:d82af64c94d2 nuklear_ui
Sort directory listing in Nuklear UI file browser
author | Michael Pavone <pavone@retrodev.com> |
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date | Sun, 26 Nov 2017 17:33:39 -0800 |
parents | e2bd03ed3190 |
children | 369da70ee2c2 |
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--- a/util.c Sat Nov 25 20:43:20 2017 -0800 +++ b/util.c Sun Nov 26 17:33:39 2017 -0800 @@ -680,6 +680,22 @@ free(list); } +static int sort_dir_alpha(const void *a, const void *b) +{ + const dir_entry *da, *db; + da = a; + db = b; + if (da->is_dir != db->is_dir) { + return db->is_dir - da->is_dir; + } + return strcasecmp(((dir_entry *)a)->name, ((dir_entry *)b)->name); +} + +void sort_dir_list(dir_entry *list, size_t num_entries) +{ + qsort(list, num_entries, sizeof(dir_entry), sort_dir_alpha); +} + #ifdef __ANDROID__ #include <SDL.h>