Revert bad commit.

[bertos.git] / bertos / kern / kfile_test.c

diff --git a/bertos/kern/kfile_test.c b/bertos/kern/kfile_test.c
index 21fc3d3bf73255aa8f4537c97dc67a50f5387b6b..52afa98a60ab0fd948c358bfec34bc32f2c0b8b9 100644 (file)
--- a/bertos/kern/kfile_test.c
+++ b/bertos/kern/kfile_test.c
@@ -58,8 +58,11 @@
 
 MOD_DEFINE(kfile_test);
 
+// Size of the "virtual" disk that
+// we want to test.
 #define BUF_TEST_LEN     3209
 
+// Buffer for test
 typedef uint8_t fake_t;
 fake_t test_buf[BUF_TEST_LEN];
 fake_t test_buf_save[BUF_TEST_LEN];
@@ -67,6 +70,9 @@ fake_t test_disk[BUF_TEST_LEN];
 
 KFile fd;
 
+/*
+ * Beckend to use kfile structure on pc.
+ */
 static int fake_close(KFile *fd)
 {
        (void)fd;
@@ -90,7 +96,7 @@ static size_t fake_read(KFile *fd, void *buf, size_t size)
 
 static size_t fake_write(KFile *fd, const void *buf, size_t size)
 {
-       fake_t *src = (fake_t *)buf;
+       const fake_t *src = (const fake_t *)buf;
        size_t wr_len;
 
        wr_len = MIN((kfile_off_t)size, fd->size - fd->seek_pos);
@@ -103,14 +109,14 @@ static size_t fake_write(KFile *fd, const void *buf, size_t size)
        return wr_len;
 }
 
-int fake_flush(KFile *fd)
+static int fake_flush(KFile *fd)
 {
        (void)fd;
 
        return 0;
 }
 
-void fake_kfileInit(void)
+static void fake_kfileInit(void)
 {
        // Setup data flash programming functions.
        fd.reopen = kfile_genericReopen;
@@ -125,14 +131,16 @@ void fake_kfileInit(void)
 
 }
 
+/*
+ * Help function to init disk and the buffers.
+ */
 static void init_testBuf(void)
 {
-       #include <stdlib.h>
 
        kprintf("Init fake buffer..\n");
        for (int i = 0; i < BUF_TEST_LEN; i++)
        {
-               test_disk[i] = random();
+               test_disk[i] = i;
                kprintf("%d ", test_disk[i]);
        }
        kprintf("\nend\n");
@@ -352,6 +360,7 @@ int kfile_testSetup(void)
         MOD_INIT(kfile_test);
         LOG_INFO("Mod init..ok\n");
 
+               // Init our backend and the buffers
                fake_kfileInit();
                init_testBuf();
 
@@ -373,3 +382,4 @@ int kfile_testTearDown(void)
 }
 
 TEST_MAIN(kfile);
+