svn commit: r1703238 - in /subversion/trunk: configure.ac subversion/libsvn_subr/utf8proc/utf8proc.h subversion/svn_private_config.hw

[rh...@apache.org]

Author: rhuijben
Date: Tue Sep 15 15:56:14 2015
New Revision: 1703238

URL: http://svn.apache.org/r1703238
Log:
Use similar detection for a few system headers on Windows and other platforms,
to avoid problems whenever we want to reuse this code and to make it easier
to fix Windows specifics in one place.

* configure.ac
  Check for stdint.h instead of the less likely to exist inttypes.h, where
  we use the include of stdint.h of.

* subversion/libsvn_subr/utf8proc/utf8proc.h
  Use standard defines for the headers we need.

* subversion/svn_private_config.hw
  Declare defines for Visual Studio.

Modified:
    subversion/trunk/configure.ac
    subversion/trunk/subversion/libsvn_subr/utf8proc/utf8proc.h
    subversion/trunk/subversion/svn_private_config.hw

Modified: subversion/trunk/configure.ac
URL: http://svn.apache.org/viewvc/subversion/trunk/configure.ac?rev=1703238&r1=1703237&r2=1703238&view=diff
==============================================================================
--- subversion/trunk/configure.ac (original)
+++ subversion/trunk/configure.ac Tue Sep 15 15:56:14 2015
@@ -1506,7 +1506,7 @@ AC_SUBST(JAVAHL_COMPAT_TESTS_TARGET)
 
 # ==== Miscellaneous bits ====================================================
 
-AC_CHECK_HEADERS([stdbool.h inttypes.h])
+AC_CHECK_HEADERS([stdbool.h stdint.h])
 
 # Strip '-no-cpp-precomp' from CPPFLAGS for the clang compiler
 ### I think we get this flag from APR, so the fix probably belongs there

Modified: subversion/trunk/subversion/libsvn_subr/utf8proc/utf8proc.h
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_subr/utf8proc/utf8proc.h?rev=1703238&r1=1703237&r2=1703238&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_subr/utf8proc/utf8proc.h (original)
+++ subversion/trunk/subversion/libsvn_subr/utf8proc/utf8proc.h Tue Sep 15 15:56:14 2015
@@ -91,34 +91,26 @@
 
 #include <stdlib.h>
 #include <sys/types.h>
+
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#else
+#include <apr.h>
+#endif
+
+#ifdef HAVE_STDBOOL_H
+#include <stdbool.h>
+#elif !defined(__cplusplus)
+typedef uint8_t bool;
+enum { false, true };
+#endif
+
 #ifdef _MSC_VER
-# if _MSC_VER >= 1600
-#   include <stdint.h>
-# else
-typedef signed char int8_t;
-typedef unsigned char uint8_t;
-typedef short int16_t;
-typedef unsigned short uint16_t;
-typedef int int32_t;
-# endif
-# if _MSC_VER >= 1800
-#   include <stdbool.h>
-# else
-typedef unsigned char bool;
-enum {false, true};
-# endif
 # ifdef _WIN64
 #   define ssize_t __int64
 # else
 #   define ssize_t int
 # endif
-#elif defined(HAVE_STDBOOL_H) && defined(HAVE_INTTYPES_H)
-#include <stdbool.h>
-#include <inttypes.h>
-#else
-#include <apr.h>
-typedef uint8_t bool;
-enum {false, true};
 #endif
 #include <limits.h>
 

Modified: subversion/trunk/subversion/svn_private_config.hw
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/svn_private_config.hw?rev=1703238&r1=1703237&r2=1703238&view=diff
==============================================================================
--- subversion/trunk/subversion/svn_private_config.hw (original)
+++ subversion/trunk/subversion/svn_private_config.hw Tue Sep 15 15:56:14 2015
@@ -122,6 +122,14 @@
    Supresses compiler warnings about the variable being unused.  */
 #define SVN_UNUSED(v) ( (void)(v) )
 
+#if defined(_MSC_VER) && _MSC_VER >= 1600
+#define HAVE_STDINT_H
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER >= 1800
+#define HAVE_STDBOOL_H
+#endif
+
 #endif /* SVN_PRIVATE_CONFIG_HW */
 
 /* Inclusion of Berkeley DB header */