string: factorize skip_spaces and export it to be generally available

[safe/jmp/linux-2.6] / include / linux / types.h

diff --git a/include/linux/types.h b/include/linux/types.h
index 54ae2d5..c42724f 100644 (file)
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -1,21 +1,19 @@
 #ifndef _LINUX_TYPES_H
 #define _LINUX_TYPES_H
 
+#include <asm/types.h>
+
+#ifndef __ASSEMBLY__
 #ifdef __KERNEL__
-#include <linux/config.h>
 
-#define BITS_TO_LONGS(bits) \
-       (((bits)+BITS_PER_LONG-1)/BITS_PER_LONG)
 #define DECLARE_BITMAP(name,bits) \
        unsigned long name[BITS_TO_LONGS(bits)]
 
-#define BITS_PER_BYTE 8
 #endif
 
 #include <linux/posix_types.h>
-#include <asm/types.h>
 
-#ifndef __KERNEL_STRICT_NAMES
+#ifdef __KERNEL__
 
 typedef __u32 __kernel_dev_t;
 
@@ -33,27 +31,22 @@ typedef __kernel_timer_t    timer_t;
 typedef __kernel_clockid_t     clockid_t;
 typedef __kernel_mqd_t         mqd_t;
 
-#ifdef __KERNEL__
+typedef _Bool                  bool;
+
 typedef __kernel_uid32_t       uid_t;
 typedef __kernel_gid32_t       gid_t;
 typedef __kernel_uid16_t        uid16_t;
 typedef __kernel_gid16_t        gid16_t;
 
+typedef unsigned long          uintptr_t;
+
 #ifdef CONFIG_UID16
 /* This is defined by include/asm-{arch}/posix_types.h */
 typedef __kernel_old_uid_t     old_uid_t;
 typedef __kernel_old_gid_t     old_gid_t;
 #endif /* CONFIG_UID16 */
 
-/* libc5 includes this file to define uid_t, thus uid_t can never change
- * when it is included by non-kernel code
- */
-#else
-typedef __kernel_uid_t         uid_t;
-typedef __kernel_gid_t         gid_t;
-#endif /* __KERNEL__ */
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+#if defined(__GNUC__)
 typedef __kernel_loff_t                loff_t;
 #endif
 
@@ -119,22 +112,31 @@ typedef           __u8            uint8_t;
 typedef                __u16           uint16_t;
 typedef                __u32           uint32_t;
 
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+#if defined(__GNUC__)
 typedef                __u64           uint64_t;
 typedef                __u64           u_int64_t;
 typedef                __s64           int64_t;
 #endif
 
 /* this is a special 64bit data type that is 8-byte aligned */
-#define aligned_u64 unsigned long long __attribute__((aligned(8)))
+#define aligned_u64 __u64 __attribute__((aligned(8)))
+#define aligned_be64 __be64 __attribute__((aligned(8)))
+#define aligned_le64 __le64 __attribute__((aligned(8)))
 
-/*
+/**
  * The type used for indexing onto a disc or disc partition.
- * If required, asm/types.h can override it and define
- * HAVE_SECTOR_T
+ *
+ * Linux always considers sectors to be 512 bytes long independently
+ * of the devices real block size.
+ *
+ * blkcnt_t is the type of the inode's block count.
  */
-#ifndef HAVE_SECTOR_T
+#ifdef CONFIG_LBDAF
+typedef u64 sector_t;
+typedef u64 blkcnt_t;
+#else
 typedef unsigned long sector_t;
+typedef unsigned long blkcnt_t;
 #endif
 
 /*
@@ -145,7 +147,7 @@ typedef unsigned long sector_t;
 #define pgoff_t unsigned long
 #endif
 
-#endif /* __KERNEL_STRICT_NAMES */
+#endif /* __KERNEL__ */
 
 /*
  * Below are truly Linux-specific types that should never collide with
@@ -167,13 +169,32 @@ typedef __u16 __bitwise __le16;
 typedef __u16 __bitwise __be16;
 typedef __u32 __bitwise __le32;
 typedef __u32 __bitwise __be32;
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
 typedef __u64 __bitwise __le64;
 typedef __u64 __bitwise __be64;
-#endif
+
+typedef __u16 __bitwise __sum16;
+typedef __u32 __bitwise __wsum;
 
 #ifdef __KERNEL__
 typedef unsigned __bitwise__ gfp_t;
+typedef unsigned __bitwise__ fmode_t;
+
+#ifdef CONFIG_PHYS_ADDR_T_64BIT
+typedef u64 phys_addr_t;
+#else
+typedef u32 phys_addr_t;
+#endif
+
+typedef phys_addr_t resource_size_t;
+
+typedef struct {
+       volatile int counter;
+} atomic_t;
+
+#ifdef CONFIG_64BIT
+typedef struct {
+       volatile long counter;
+} atomic64_t;
 #endif
 
 struct ustat {
@@ -183,4 +204,6 @@ struct ustat {
        char                    f_fpack[6];
 };
 
+#endif /* __KERNEL__ */
+#endif /*  __ASSEMBLY__ */
 #endif /* _LINUX_TYPES_H */