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Diffstat (limited to 'src/libmp/port/reduce')
| -rw-r--r-- | src/libmp/port/reduce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/libmp/port/reduce b/src/libmp/port/reduce new file mode 100644 index 00000000..a857a28c --- /dev/null +++ b/src/libmp/port/reduce @@ -0,0 +1,16 @@ +O=$1 +shift +objtype=$1 +shift + +ls -p ../$objtype/*.[cs] >[2]/dev/null | sed 's/..$//' > /tmp/reduce.$pid +# +# if empty directory, just return the input files +# +if (! ~ $status '|') { + echo $* + rm /tmp/reduce.$pid + exit 0 +} +echo $* | tr ' ' \012 | grep -v -f /tmp/reduce.$pid | tr \012 ' ' +rm /tmp/reduce.$pid |