Remove unused scansubdir() and TERM_XTRA_SCANSUBDIR

1 files changed, 0 insertions, 30 deletions

diff --git a/src/main-gcu.c b/src/main-gcu.c
index 4e259a65..1562f15c 100644
--- a/src/main-gcu.c
+++ b/src/main-gcu.c
@@ -760,36 +760,6 @@ static errr Term_xtra_gcu(int n, int v)
 			return ret;
 		}
 
-		/* Subdirectory scan */
-	case TERM_XTRA_SCANSUBDIR:
-		{
-			DIR *directory;
-			struct dirent *entry;
-
-			scansubdir_max = 0;
-
-			directory = opendir(scansubdir_dir);
-			if (!directory)
-				return 1;
-
-			while ((entry = readdir(directory)))
-			{
-				char file[PATH_MAX + NAME_MAX + 2];
-				struct stat filedata;
-
-				file[PATH_MAX + NAME_MAX] = 0;
-				strncpy(file, scansubdir_dir, PATH_MAX);
-				strncat(file, "/", 2);
-				strncat(file, entry->d_name, NAME_MAX);
-				if (!stat(file, &filedata) && S_ISDIR((filedata.st_mode)))
-				{
-					string_free(scansubdir_result[scansubdir_max]);
-					scansubdir_result[scansubdir_max] = string_make(entry->d_name);
-					++scansubdir_max;
-				}
-			}
-		}
-
 		/* React to events */
 	case TERM_XTRA_REACT:
 		Term_xtra_gcu_react();