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If long long is supported, check if [num]LL is supported for numerical

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constants.
This commit is contained in:
Daniel Stenberg
2004-10-10 03:22:45 +00:00
parent 298076e00f
commit af677c4e1d
1 changed files with 14 additions and 1 deletions
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15
configure.ac
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@@ -1156,9 +1156,22 @@ AC_CHECK_SIZEOF(curl_off_t, ,[
#include "$srcdir/include/curl/curl.h" #include "$srcdir/include/curl/curl.h"
]) ])
AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(long)
AC_CHECK_TYPE(long long, AC_CHECK_TYPE(long long,
[AC_DEFINE(HAVE_LONGLONG, 1, [if your compiler supports 'long long'])]) [AC_DEFINE(HAVE_LONGLONG, 1, [if your compiler supports long long])]
longlong="yes"
)
if test "xyes" = "x$longlong"; then
AC_MSG_CHECKING([if numberLL works])
AC_COMPILE_IFELSE([long long val = 1000LL;],
[AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL])]
AC_MSG_RESULT(yes),
AC_MSG_RESULT(no)
)
fi
# check for ssize_t # check for ssize_t
AC_CHECK_TYPE(ssize_t, , AC_CHECK_TYPE(ssize_t, ,