KWSys 2012-10-16 (b7a97ac3)

Extract upstream KWSys using the following shell commands.

$ git archive --prefix=upstream-kwsys/ b7a97ac3 | tar x
$ git shortlog --no-merges --abbrev=8 --format='%h %s' bab53989..b7a97ac3
Brad King (3):
      f9db7eab SystemInformation: Fix helper definition order
      a1e83e42 SystemInformation: Expose helper functions only where needed
      b7a97ac3 SystemInformation: Drop unused LoadLines on OS X

Burlen Loring (1):
      6072e63b SystemInformation: support for resource limits

Sean McBride (2):
      a536d833 ProcessUNIX: Suppress warning about uninteresting return code
      00852081 SystemInformation: Fix sloppy use of sysctlbyname() API

Change-Id: Iae8af129a021435ef4e6daef255e312c99d7b773

1 files changed, 66 insertions, 0 deletions

diff --git a/kwsysPlatformTestsCXX.cxx b/kwsysPlatformTestsCXX.cxx
index 7b73d06..ae58703 100644
--- a/kwsysPlatformTestsCXX.cxx
+++ b/kwsysPlatformTestsCXX.cxx
@@ -358,6 +358,30 @@ int main()
 }
 #endif
 
+#ifdef TEST_KWSYS_IOS_HAS_ISTREAM___INT64
+int test_istream(kwsys_ios::istream& is, __int64& x)
+{
+  return (is >> x)? 1:0;
+}
+int main()
+{
+  __int64 x = 0;
+  return test_istream(kwsys_ios::cin, x);
+}
+#endif
+
+#ifdef TEST_KWSYS_IOS_HAS_OSTREAM___INT64
+int test_ostream(kwsys_ios::ostream& os, __int64 x)
+{
+  return (os << x)? 1:0;
+}
+int main()
+{
+  __int64 x = 0;
+  return test_ostream(kwsys_ios::cout, x);
+}
+#endif
+
 #ifdef TEST_KWSYS_CHAR_IS_SIGNED
 /* Return 0 for char signed and 1 for char unsigned.  */
 int main()
@@ -428,6 +452,48 @@ int main()
 }
 #endif
 
+#ifdef TEST_KWSYS_CXX_HAS_RLIMIT64
+# if defined(KWSYS_HAS_LFS)
+#  define _LARGEFILE_SOURCE
+#  define _LARGEFILE64_SOURCE
+#  define _LARGE_FILES
+#  define _FILE_OFFSET_BITS 64
+# endif
+# include <sys/resource.h>
+int main()
+{
+  struct rlimit64 rlim;
+  return getrlimit64(0,&rlim);
+}
+#endif
+
+#ifdef TEST_KWSYS_CXX_HAS_ATOLL
+#include <stdlib.h>
+int main()
+{
+  const char *str="1024";
+  return static_cast<int>(atoll(str));
+}
+#endif
+
+#ifdef TEST_KWSYS_CXX_HAS_ATOL
+#include <stdlib.h>
+int main()
+{
+  const char *str="1024";
+  return static_cast<int>(atol(str));
+}
+#endif
+
+#ifdef TEST_KWSYS_CXX_HAS__ATOI64
+#include <stdlib.h>
+int main()
+{
+  const char *str="1024";
+  return static_cast<int>(_atoi64(str));
+}
+#endif
+
 #ifdef TEST_KWSYS_CXX_TYPE_INFO
 /* Collect fundamental type information and save it to a CMake script.  */