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Diffstat (limited to 'tests/read6.sub')
| -rw-r--r-- | tests/read6.sub | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/read6.sub b/tests/read6.sub new file mode 100644 index 0000000..abfe89d --- /dev/null +++ b/tests/read6.sub @@ -0,0 +1,10 @@ +# test read with a timeout of 0 -- input polling +# sleep with fractional seconds argument is not universal +echo abcde | { sleep 0.25 2>/dev/null ; read -t 0; } +echo $? + +read -t 0 < $0 +echo $? + +read -t 0 +echo $? |