1 files changed, 65 insertions, 4 deletions

diff --git a/src/user/test/main.c b/src/user/test/main.c
index 945c530..f8fec48 100644
--- a/src/user/test/main.c
+++ b/src/user/test/main.c
@@ -1,9 +1,15 @@
 #include <tce/syscall.h>
 #include <stdlib.h>
+#include <tce/Folder.h>
+#include <stdio.h>
+
+int threads = 0;
 
 void thread_cascade(void* d) {
 	int n = (int)d;
 
+	threads++;
+
 	if (d == 0) {
 		//printk("{#} 0 cascade element started => end\n");
 		printk("*");
@@ -25,16 +31,71 @@ void thread_cascade(void* d) {
 		//printk("{#} Thread cascade element finished.\n");
 		printk(".");
 	}
+
+	threads--;
+}
+
+void read_dir(Object o, int l) {
+	int i = 0, j;
+	char name[FILENAME_MAX_LEN];
+	while (1) {
+		for (j = 0; j < l; j++) printk("   ");
+		j = Folder_GetChildNameAt(o, i, name);
+		if (j <= 0) {
+			printk(" - reached end : ");
+			printk_int(j);
+			printk("\n");
+			break;
+		}
+		printk(" - '");
+		printk(name);
+
+		if (strcmp(name, ".") == 0) {
+			printk("', skipping -_-'\n");
+		} else {
+			Object oo = open_relative(name, o);
+			if (oo <= 0) {
+				printk("', failed to open, error ");
+				printk_int(oo);
+				printk("...\n");
+			} else {
+				printk("', opened as ");
+				printk_int(oo);
+				printk(", content:\n");
+				read_dir(oo, l+1);
+			}
+		}
+		i++;
+	}
 }
 
+
 int main() {
-	printk("Hi world from test module !\n");
+	printk("Test starts. ");
 
-	printk(" -> Creating thread cascade (total 2**8 = 256 threads)\n");
-	thread_new(thread_cascade, (void*)8);
+	printk("Create thread cascade (2**5 = 32 threads). ");
+	thread_new(thread_cascade, (void*)5);
 
-	printk(" -> Main thread now sleeping... forever...\n");
+	printk("Main thread waits.\n");
 	while (1) {
+		thread_sleep(100);
+		if (threads == 0) break;
+	}
+	printk("\nOk, that was fine. Now trying something else...\n");
+	Object o = open("/");
+	if (o <= 0) {
+		printk("Cannot open '/', error ");
+		printk_int(o);
+		printk("...\n");
+	} else {
+		printk("Reading '/' (");
+		printk_int(o);
+		printk(") :\n");
+		read_dir(o, 0);
+	}
+
+	printk("Ok. Now sleeping, forever and ever.");
+	while(1) {
 		thread_sleep(1000);
 	}
 	return 0;