sbase

suckless unix tools
git clone git://git.suckless.org/sbase
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0038-dc.sh (713B)

      1 #!/bin/sh
      2 
      3 tmp=$$.tmp
      4 
      5 trap 'rm -f $tmp' EXIT
      6 trap 'exit $?' HUP INT TERM
      7 
      8 # Expected output for f, c, d, and r operators
      9 cat <<EOF >$tmp
     10 test 1:
     11 test 2:
     12 3
     13 2
     14 1
     15 test 3:
     16 0
     17 test 4:
     18 5
     19 5
     20 test 5:
     21 3
     22 3
     23 2
     24 1
     25 test 6:
     26 2
     27 1
     28 test 7:
     29 2
     30 3
     31 1
     32 test 8:
     33 10
     34 test 9:
     35 1
     36 test 10:
     37 15
     38 test 11:
     39 test 12:
     40 1
     41 1
     42 1
     43 1
     44 test 13:
     45 -5
     46 -5
     47 test 14:
     48 1.5
     49 1.5
     50 test 15:
     51 2
     52 3
     53 1
     54 EOF
     55 
     56 $EXEC ../dc <<EOF | diff -u $tmp -
     57 [test 1:]pc f
     58 [test 2:]pc 1 2 3 f c
     59 [test 3:]pc 1 2 3 c zp c
     60 [test 4:]pc 5 d f c
     61 [test 5:]pc 1 2 3 d f c
     62 [test 6:]pc 2 1 r f c
     63 [test 7:]pc 1 2 3 r f c
     64 [test 8:]pc 5 d +p c
     65 [test 9:]pc 1 2 r -p c
     66 [test 10:]pc 5 d d + +p c
     67 [test 11:]pc 1 2 3 c f
     68 [test 12:]pc 1 d d d f c
     69 [test 13:]pc _5 d f c
     70 [test 14:]pc 1.5 d f c
     71 [test 15:]pc 1 2 3 r f c
     72 EOF