hush/shell/hush_test/hush-read/read_REPLY.tests

echo '  \abc1  d\ef  ' | ( read         ; echo "test 1: |$REPLY|" )
echo '  \abc2  d\ef  ' | ( read -r      ; echo "test 2: |$REPLY|" )
echo '  \abc3  d\ef  ' | ( read    REPLY; echo "test 3: |$REPLY|" )
echo '  \abc4  d\ef  ' | ( read -r REPLY; echo "test 4: |$REPLY|" )
echo Done
hush: use ash's read builtin function old new delta shell_builtin_read - 1000 +1000 set_local_var_from_halves - 24 +24 setvar2 - 7 +7 ... popstring 140 134 -6 ash_main 1375 1368 -7 setvar 184 174 -10 arith_set_local_var 36 - -36 builtin_read 1096 185 -911 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 5/23 up/down: 1038/-1007) Total: 31 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2010-01-12 22:29:57 +00:00			`echo ' \abc1 d\ef ' \| ( read ; echo "test 1: \|$REPLY\|" )`
			`echo ' \abc2 d\ef ' \| ( read -r ; echo "test 2: \|$REPLY\|" )`
			`echo ' \abc3 d\ef ' \| ( read REPLY; echo "test 3: \|$REPLY\|" )`
			`echo ' \abc4 d\ef ' \| ( read -r REPLY; echo "test 4: \|$REPLY\|" )`
			`echo Done`