Remove (near-)duplicate definitions of size_t and ssize_t.
The near duplicates upset fussier compilers that insist that
typedefs be exactly the same, but the fix isn't to make all
copies identical...
Change-Id: Icfdace41726f36ec33c9ae919dbb5a54d3529cc9
diff --git a/libc/arch-arm/include/machine/_types.h b/libc/arch-arm/include/machine/_types.h
index dbc4e9d..1521a4c 100644
--- a/libc/arch-arm/include/machine/_types.h
+++ b/libc/arch-arm/include/machine/_types.h
@@ -35,17 +35,6 @@
#ifndef _ARM__TYPES_H_
#define _ARM__TYPES_H_
-
-#if !defined(__ARM_EABI__)
-/* the kernel defines size_t as unsigned int, but g++ wants it to be unsigned long */
-#define _SIZE_T
-#define _SSIZE_T
-#define _PTRDIFF_T
-typedef unsigned long size_t;
-typedef long ssize_t;
-typedef long ptrdiff_t;
-#endif
-
/* 7.18.1.1 Exact-width integer types */
typedef __signed char __int8_t;
typedef unsigned char __uint8_t;
diff --git a/libc/arch-mips/include/machine/_types.h b/libc/arch-mips/include/machine/_types.h
index 52ccdff..05f79ef 100644
--- a/libc/arch-mips/include/machine/_types.h
+++ b/libc/arch-mips/include/machine/_types.h
@@ -105,8 +105,6 @@
typedef float __float_t;
typedef long long __off_t;
typedef long __ptrdiff_t;
-/*typedef unsigned long __size_t;*/
-typedef long __ssize_t;
typedef int __time_t;
typedef int __timer_t;
#if defined(__GNUC__) && __GNUC__ >= 3
diff --git a/libc/arch-x86/include/machine/_types.h b/libc/arch-x86/include/machine/_types.h
index d3d9eeb..d217822 100644
--- a/libc/arch-x86/include/machine/_types.h
+++ b/libc/arch-x86/include/machine/_types.h
@@ -35,29 +35,6 @@
#ifndef _I386__TYPES_H_
#define _I386__TYPES_H_
-/* the kernel defines size_t as unsigned int, but g++ wants it to be unsigned long */
-#ifndef _SIZE_T_DEFINED_
-# define _SIZE_T_DEFINED_
-# ifdef __ANDROID__
- typedef unsigned int size_t;
-# else
- typedef unsigned long size_t;
-# endif
-#endif
-#if !defined(_SSIZE_T) && !defined(_SSIZE_T_DEFINED_)
-#define _SSIZE_T
-#define _SSIZE_T_DEFINED_
-typedef long int ssize_t;
-#endif
-#ifndef _PTRDIFF_T
-#define _PTRDIFF_T
-# ifdef __ANDROID__
- typedef int ptrdiff_t;
-# else
- typedef long ptrdiff_t;
-# endif
-#endif
-
/* 7.18.1.1 Exact-width integer types */
typedef __signed char __int8_t;
typedef unsigned char __uint8_t;
diff --git a/libc/include/search.h b/libc/include/search.h
index ed0d216..e12e49e 100644
--- a/libc/include/search.h
+++ b/libc/include/search.h
@@ -12,13 +12,6 @@
#include <sys/cdefs.h>
#include <sys/_types.h>
-#if 0
-#ifndef _SIZE_T_DECLARED
-typedef __size_t size_t;
-#define _SIZE_T_DECLARED
-#endif
-#endif
-
typedef enum {
preorder,
postorder,
diff --git a/libc/include/stdint.h b/libc/include/stdint.h
index 49879cb..c3e29dd 100644
--- a/libc/include/stdint.h
+++ b/libc/include/stdint.h
@@ -226,12 +226,6 @@
# define UINTMAX_C(c) UINT64_C(c)
#endif
-/* size_t is defined by the GCC-specific <stddef.h> */
-#ifndef _SSIZE_T_DEFINED_
-#define _SSIZE_T_DEFINED_
-typedef long int ssize_t;
-#endif
-
#define _BITSIZE 32
/* Keep the kernel from trying to define these types... */
diff --git a/libc/include/stdio.h b/libc/include/stdio.h
index 20a9829..cd04d9c 100644
--- a/libc/include/stdio.h
+++ b/libc/include/stdio.h
@@ -39,30 +39,11 @@
#define _STDIO_H_
#include <sys/cdefs.h>
-#include <sys/_types.h>
+#include <sys/types.h>
#include <stdarg.h>
#include <stddef.h>
-#if __BSD_VISIBLE || __POSIX_VISIBLE || __XPG_VISIBLE
-#include <sys/types.h> /* XXX should be removed */
-#endif
-
-#ifndef _SIZE_T_DEFINED_
-#define _SIZE_T_DEFINED_
-typedef unsigned int size_t;
-#endif
-
-#ifndef _SSIZE_T_DEFINED_
-#define _SSIZE_T_DEFINED_
-typedef long int ssize_t;
-#endif
-
-#ifndef _OFF_T_DEFINED_
-#define _OFF_T_DEFINED_
-typedef long off_t;
-#endif
-
#define __need_NULL
#include <stddef.h>
diff --git a/libc/include/sys/types.h b/libc/include/sys/types.h
index 77b3223..8cfeeb6 100644
--- a/libc/include/sys/types.h
+++ b/libc/include/sys/types.h
@@ -83,11 +83,6 @@
typedef .... pthread_t;
#endif
-#ifndef _SIZE_T_DEFINED_
-#define _SIZE_T_DEFINED_
-typedef unsigned int size_t;
-#endif
-
#ifndef _SSIZE_T_DEFINED_
#define _SSIZE_T_DEFINED_
typedef long int ssize_t;