kc3-lang/gnulib/m4/inttypes.m4

• Show log

  Commit

• Hash : 4f18a124
  Author :
  Date : 2001-08-31T10:12:12
  

  (AC_PREREQ): Bump to 2.52.
  (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
  All uses removed.
  (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
  Move AC_REQUIRE to next-to-top level, to avoid confusion.
  Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
  

Download

• m4/inttypes.m4

• #serial 6
  
  dnl From Paul Eggert.
  
  AC_PREREQ(2.52)
  
  # Define intmax_t to long or long long if <inttypes.h> doesn't define.
  
  AC_DEFUN([jm_AC_TYPE_INTMAX_T],
  [
    AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
    AC_CHECK_TYPE(intmax_t, ,
      [test $ac_cv_type_long_long = yes \
         && ac_type='long long' \
         || ac_type='long'
       AC_DEFINE_UNQUOTED(intmax_t, $ac_type,
         [Define to widest signed type if <inttypes.h> doesn't define.])])
  ])
  
  # Define uintmax_t to unsigned long or unsigned long long
  # if <inttypes.h> doesn't define.
  
  AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
  [
    AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
    AC_CHECK_TYPE(uintmax_t, ,
      [test $ac_cv_type_unsigned_long_long = yes \
         && ac_type='unsigned long long' \
         || ac_type='unsigned long'
       AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
         [Define to widest unsigned type if <inttypes.h> doesn't define.])])
  ])
  

Download