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fixinc.sco: Borrow code to wrap 'bool' typedefs from tinfo.h and term.h from fixinc.wrap.

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* fixinc.sco: Borrow code to wrap 'bool' typedefs from tinfo.h
	and term.h from fixinc.wrap.

From-SVN: r22206
This commit is contained in:
Robert Lipe 1998-09-03 09:43:46 +00:00 • committed by Robert Lipe
parent aecb033930
commit d21415f074
2 changed files with 38 additions and 0 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Thu Sep 3 11:41:40 1998 Robert Lipe <robertl@dgii.com>
* fixinc.sco: Borrow code to wrap 'bool' typedefs from tinfo.h
and term.h from fixinc.wrap.
Thu Sep 3 09:47:31 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* aclocal.m4 (GCC_HEADER_STRING): New macro to detect if it is

33
gcc/fixinc.sco
View file

@ -369,6 +369,39 @@ extern "C"\
fi
fi
# This fix has the regex modified from the from fixinc.wrap
# Avoid the definition of the bool type in the following files when using
# g++, since it's now an official type in the C++ language.
for file in term.h tinfo.h
do
if [ -r $INPUT/$file ]; then
echo Checking $INPUT/$file
w='[ ]'
if grep "typedef$w.*char$w.*bool$w*;" $INPUT/$file >/dev/null
then
echo Fixed $file
rm -f $LIB/$file
cat <<'__EOF__' >$LIB/$file
#ifndef _CURSES_H_WRAPPER
#ifdef __cplusplus
# define bool __curses_bool_t
#endif
#include_next <curses.h>
#ifdef __cplusplus
# undef bool
#endif
#define _CURSES_H_WRAPPER
#endif /* _CURSES_H_WRAPPER */
__EOF__
# Define _CURSES_H_WRAPPER at the end of the wrapper, not the start,
# so that if #include_next gets another instance of the wrapper,
# this will follow the #include_next chain until we arrive at
# the real <curses.h>.
chmod a+r $LIB/$file
fi
fi
done
echo 'Removing unneeded directories:'
cd $LIB
files=`find . -type d -print | sort -r`