27 lines
704 B
Bash
Executable File
27 lines
704 B
Bash
Executable File
#!/bin/bash
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set -e
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# Demonstrate endless loop when an additional segment is added in the G71 call.
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# This is a subset of a file that was supplied in
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# https://github.com/LinuxCNC/linuxcnc/issues/2844 and which worked up to and
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# including 2.9.1~pre1. It entered an endless loop after
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# https://github.com/LinuxCNC/linuxcnc/pull/2677
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rs274 -g g71-endless-loop2.ngc | awk '{$1=""; print}' > result &
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pid=$!
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# Give it 5 seconds to complete
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count=5
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while [ 0 -lt $count ] && kill -0 $pid > /dev/null 2>&1 ; do
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sleep 1
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count=$((count - 1))
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done
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if kill -0 $pid > /dev/null 2>&1; then
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kill -9 $pid
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echo "error: g71-endless-loop2.ngc program seem to be stuck, killing"
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exit 1
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fi
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exit 0
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