fix .gitignore: only ignore 'perl' in root of repo, not U/perl subdir

[metaconfig.git] / U / perl / d_faststdio.U

?RCS: $Id$
?RCS:
?RCS: Copyright (c) 2003 Jarkko Hietaniemi
?RCS:
?RCS: You may distribute under the terms of either the GNU General Public
?RCS: License or the Artistic License, as specified in the README file.
?RCS:
?MAKE:d_faststdio: Setvar \
	d_stdstdio d_stdio_ptr_lval d_stdio_cnt_lval d_stdio_ptr_lval_sets_cnt
?MAKE:	-pick add $@ %<
?S:d_faststdio:
?S:	This variable conditionally defines the HAS_FAST_STDIO symbol,
?S:	which indicates to the C program that the "fast stdio" is available
?S:	to manipulate the stdio buffers directly.
?S:.
?C:HAS_FAST_STDIO:
?C:	This symbol, if defined, indicates that the "fast stdio"
?C:	is available to manipulate the stdio buffers directly.
?C:.
?H:#$d_faststdio HAS_FAST_STDIO		/**/
?H:.
?LINT:set d_faststdio
: see if fast_stdio exists
val="$undef"
case "$d_stdstdio:$d_stdio_ptr_lval" in
"$define:$define")
	case "$d_stdio_cnt_lval$d_stdio_ptr_lval_sets_cnt" in
	*$define*)
		echo "You seem to have 'fast stdio' to directly manipulate the stdio buffers." >& 4
		val="$define"
		;;
	esac
	;;
esac
set d_faststdio
eval $setvar