[fontconfig.git] / src / makealias

#!/bin/sh
SRCDIR=$1
shift
HEAD=fcalias.h
TAIL=fcaliastail.h
rm -f $HEAD $TAIL
sed -n -e '/^FcPublic /,+1p' "$@" | sed -e '/^FcPublic /d' -e 's/ *(.*$//' |
while read name; do
	case $name in
	FcCacheDir|FcCacheSubdir)
		;;
	*)
		alias="IA__$name"
		hattr='__attribute((visibility("hidden")))'
		echo "extern __typeof ($name) $alias $hattr;" >> $HEAD
		echo "#define $name $alias" >> $HEAD
		grep -l -w '^'$name "$SRCDIR"/*.c | sed -e 's/^.*\/\([^.]*\)\.c/#ifdef __\1__/' >> $TAIL
		echo "#undef $name" >> $TAIL
		cattr='__attribute((alias("'$alias'"), visibility("default")))'
		echo "extern __typeof ($name) $name $cattr;" >> $TAIL
		echo "#endif" >> $TAIL
		;;
	esac
done
Commit	Line	Data
23816bf9 KP	1	#!/bin/sh
	2	SRCDIR=$1
	3	shift
	4	HEAD=fcalias.h
	5	TAIL=fcaliastail.h
	6	rm -f $HEAD $TAIL
	7	sed -n -e '/^FcPublic /,+1p' "$@" \| sed -e '/^FcPublic /d' -e 's/ (.$//' \|
	8	while read name; do
	9	case $name in
	10	FcCacheDir\|FcCacheSubdir)
	11	;;
	12	*)
	13	alias="IA__$name"
	14	hattr='__attribute((visibility("hidden")))'
	15	echo "extern __typeof ($name) $alias $hattr;" >> $HEAD
	16	echo "#define $name $alias" >> $HEAD
	17	grep -l -w '^'$name "$SRCDIR"/.c \| sed -e 's/^.\/\([^.]*\)\.c/#ifdef __\1__/' >> $TAIL
	18	echo "#undef $name" >> $TAIL
	19	cattr='__attribute((alias("'$alias'"), visibility("default")))'
	20	echo "extern __typeof ($name) $name $cattr;" >> $TAIL
	21	echo "#endif" >> $TAIL
	22	;;
	23	esac
	24	done