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OS/2 Shareware BBS: 22 gnu
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22-gnu.zip
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cppmagic.exe
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1992-10-28
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467b
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28 lines
# Make a list of flags to pass to /lib/cpp.
#
if [ "$2" ]; then
Cpp=$2
else
if [ -f /lib/cpp ]; then
Cpp=/lib/cpp
else
Cpp=cpp
fi
fi
TRADITIONAL=
FLAGS=
# First flag might be `-traditional' if this is Gnu Cpp.
unknown_flag=`$Cpp -traditional /dev/null 2>&1 |
egrep 'known|recognized|valid|bad'`
if [ ! "$unknown_flag" ]; then
TRADITIONAL=-traditional
fi
if [ "$1" ]; then
FLAGS=`$1`
fi
echo $TRADITIONAL $FLAGS