X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=direct%2Fydirectenv.h;h=dcf58d03ed4102516a20641249d484d64cf5b649;hp=eff8ff93f194e7f9b23cd79dd5c7f7e86c578abb;hb=HEAD;hpb=07353dd87a46afc753441028af8f5e8629b13bdc

diff --git a/direct/ydirectenv.h b/direct/ydirectenv.h
index eff8ff9..ae2e23c 100644
--- a/direct/ydirectenv.h
+++ b/direct/ydirectenv.h
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -30,11 +29,23 @@ void yaffs_bug_fn(const char *file_name, int line_no);
 
 #define BUG() do { yaffs_bug_fn(__FILE__, __LINE__); } while (0)
 
+#ifdef CONFIG_YAFFS_USE_32_BIT_TIME_T
+	#define YTIME_T u32
+#else
+	#define YTIME_T u64
+#endif
 
 #define YCHAR char
 #define YUCHAR unsigned char
 #define _Y(x) x
 
+#ifndef Y_LOFF_T
+#define Y_LOFF_T loff_t
+#endif
+
+/* Some RTOSs (eg. VxWorks) need strnlen. */
+size_t strnlen(const char *s, size_t maxlen);
+
 #define yaffs_strcat(a, b)	strcat(a, b)
 #define yaffs_strcpy(a, b)	strcpy(a, b)
 #define yaffs_strncpy(a, b, c)	strncpy(a, b, c)
@@ -50,10 +61,7 @@ void yaffs_bug_fn(const char *file_name, int line_no);
 #define hweight8(x)	yaffs_hweight8(x)
 #define hweight32(x)	yaffs_hweight32(x)
 
-void yaffs_qsort(void *aa, size_t n, size_t es,
-		int (*cmp)(const void *, const void *));
-
-#define sort(base, n, sz, cmp_fn, swp) yaffs_qsort(base, n, sz, cmp_fn)
+#define sort(base, n, sz, cmp_fn, swp) qsort(base, n, sz, cmp_fn)
 
 #define YAFFS_PATH_DIVIDERS  "/"
 
@@ -70,11 +78,15 @@ void yaffs_qsort(void *aa, size_t n, size_t es,
 
 #define cond_resched()  do {} while (0)
 
+#ifdef CONFIG_YAFFS_NO_TRACE
+#define yaffs_trace(...) do { } while (0)
+#else
 #define yaffs_trace(msk, fmt, ...) do { \
 	if (yaffs_trace_mask & (msk)) \
 		printf("yaffs: " fmt "\n", ##__VA_ARGS__); \
 } while (0)
 
+#endif
 
 #define YAFFS_LOSTNFOUND_NAME		"lost+found"
 #define YAFFS_LOSTNFOUND_PREFIX		"obj"