Author: Armin Rigo <ar...@tunes.org>
Branch: cffi-char16-char32
Changeset: r91511:c7b24a4c9b2d
Date: 2017-06-04 16:20 +0200
http://bitbucket.org/pypy/pypy/changeset/c7b24a4c9b2d/
Log: import cffi/5f90dcd1ce55
diff --git a/lib_pypy/cffi/_cffi_include.h b/lib_pypy/cffi/_cffi_include.h
--- a/lib_pypy/cffi/_cffi_include.h
+++ b/lib_pypy/cffi/_cffi_include.h
@@ -62,16 +62,11 @@
typedef unsigned char _Bool;
# endif
# endif
-# if _MSC_VER < 1900 || !defined(__cplusplus) /* MSVC < 2015, or plain C */
- typedef uint16_t char16_t;
- typedef uint32_t char32_t;
-# endif
#else
# include <stdint.h>
# if (defined (__SVR4) && defined (__sun)) || defined(_AIX) || defined(__hpux)
# include <alloca.h>
# endif
-# include <uchar.h>
#endif
#ifdef __GNUC__
diff --git a/lib_pypy/cffi/vengine_cpy.py b/lib_pypy/cffi/vengine_cpy.py
--- a/lib_pypy/cffi/vengine_cpy.py
+++ b/lib_pypy/cffi/vengine_cpy.py
@@ -808,7 +808,8 @@
#include <stddef.h>
/* this block of #ifs should be kept exactly identical between
- c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py */
+ c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py
+ and cffi/_cffi_include.h */
#if defined(_MSC_VER)
# include <malloc.h> /* for alloca() */
# if _MSC_VER < 1600 /* MSVC < 2010 */
@@ -842,11 +843,13 @@
# include <stdint.h>
# endif
# if _MSC_VER < 1800 /* MSVC < 2013 */
- typedef unsigned char _Bool;
+# ifndef __cplusplus
+ typedef unsigned char _Bool;
+# endif
# endif
#else
# include <stdint.h>
-# if (defined (__SVR4) && defined (__sun)) || defined(_AIX)
+# if (defined (__SVR4) && defined (__sun)) || defined(_AIX) || defined(__hpux)
# include <alloca.h>
# endif
#endif
diff --git a/lib_pypy/cffi/vengine_gen.py b/lib_pypy/cffi/vengine_gen.py
--- a/lib_pypy/cffi/vengine_gen.py
+++ b/lib_pypy/cffi/vengine_gen.py
@@ -627,7 +627,8 @@
#include <sys/types.h> /* XXX for ssize_t on some platforms */
/* this block of #ifs should be kept exactly identical between
- c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py */
+ c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py
+ and cffi/_cffi_include.h */
#if defined(_MSC_VER)
# include <malloc.h> /* for alloca() */
# if _MSC_VER < 1600 /* MSVC < 2010 */
@@ -661,11 +662,13 @@
# include <stdint.h>
# endif
# if _MSC_VER < 1800 /* MSVC < 2013 */
- typedef unsigned char _Bool;
+# ifndef __cplusplus
+ typedef unsigned char _Bool;
+# endif
# endif
#else
# include <stdint.h>
-# if (defined (__SVR4) && defined (__sun)) || defined(_AIX)
+# if (defined (__SVR4) && defined (__sun)) || defined(_AIX) || defined(__hpux)
# include <alloca.h>
# endif
#endif
diff --git a/pypy/module/test_lib_pypy/cffi_tests/cffi1/test_recompiler.py
b/pypy/module/test_lib_pypy/cffi_tests/cffi1/test_recompiler.py
--- a/pypy/module/test_lib_pypy/cffi_tests/cffi1/test_recompiler.py
+++ b/pypy/module/test_lib_pypy/cffi_tests/cffi1/test_recompiler.py
@@ -2266,6 +2266,11 @@
char32_t foo_4bytes(char32_t);
""")
lib = verify(ffi, "test_char16_char32_type" + no_cpp * "_nocpp", """
+ #if !defined(__cplusplus) || __cplusplus < 201103L
+ typedef uint_least16_t char16_t;
+ typedef uint_least32_t char32_t;
+ #endif
+
char16_t foo_2bytes(char16_t a) { return (char16_t)(a + 42); }
char32_t foo_4bytes(char32_t a) { return (char32_t)(a + 42); }
""", no_cpp=no_cpp)
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