Next: Default Includes Up: Common Behavior
5.1.1 Standard Symbols
All the generic macros that `AC_DEFINE' a symbol as a result of their
test transform their ARGUMENT values to a standard alphabet. First,
ARGUMENT is converted to upper case and any asterisks (`*') are each
converted to `P'. Any remaining characters that are not alphanumeric
are converted to underscores.
defines the symbol `HAVE_STRUCT__EXPENSIVEP' if the check succeeds.
automatically generated by info2www