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fix long long handling - mainly patch 1771313. Attempt to define ISO limits that should be in limits.h if gcc has not defined them. This might need refining further.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9954 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2007-09-24 21:42:05 +00:00
commit ed3938e36f
2 changed files with 24 additions and 12 deletions
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16
Lib/typemaps/fragments.swg
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@ -319,16 +319,16 @@
* common fragments
* ------------------------------------------------------------ */
/* Default compiler options for gcc allow long_long but not LLONG_MAX.
* Define SWIG_NO_LLONG_MAX if this added limits support is not wanted. */
%fragment("<limits.h>","header") %{
#include <limits.h>
#ifndef LLONG_MIN
# define LLONG_MIN LONG_LONG_MIN
#endif
#ifndef LLONG_MAX
# define LLONG_MAX LONG_LONG_MAX
#endif
#ifndef ULLONG_MAX
# define ULLONG_MAX ULONG_LONG_MAX
#if !defined(SWIG_NO_LLONG_MAX)
# if !defined(LLONG_MAX) && defined(__GNUC__) && defined (__LONG_LONG_MAX__)
# define LLONG_MAX __LONG_LONG_MAX__
# define LLONG_MIN (-LLONG_MAX - 1LL)
# define ULLONG_MAX (LLONG_MAX * 2ULL + 1ULL)
# endif
#endif
%}