Weishen/Hydro
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judge: optimize strip performance

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undefined committed 2025-09-05 23:22:24 +08:00
1 parent 7be14c2cdd
commit d0b8bd206b
1 file changed
+17 -4
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packages/hydrojudge/src/checkers.ts
+17 -4
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@@ -58,12 +58,25 @@ function parseDiffMsg(msg: string) {
const compareSh = `#!/bin/bash
set -e
process_file() {
cat $1 | awk '
/^$/{n=n RS};
/./{
printf "%s",n; n="";
for (i=length; i>0; i--) {
c = substr($0, i, 1);
if (c != " " && c != "\\t" && c != "\\r") break
}
if (i == 0) print ""
else print substr($0, 1, i);
}' >$2
}
if [ "$1" = "BZ" ]; then
cat usrout | awk '{sub(/[ \\t\\r]+$/, ""); print $0;}' | awk '/^$/{n=n RS}; /./{printf "%s",n; n=""; print}' >usrout.processed
cat answer | awk '{sub(/[ \\t\\r]+$/, ""); print $0;}' | awk '/^$/{n=n RS}; /./{printf "%s",n; n=""; print}' >answer.processed
process_file usrout usrout.processed
process_file answer answer.processed
else
cat usrout | awk '{sub(/[\\r]+$/, ""); print $0;}' >usrout.processed
cat answer | awk '{sub(/[\\r]+$/, ""); print $0;}' >answer.processed
cat usrout | awk '{sub(/\\r+$/, ""); print $0;}' >usrout.processed
cat answer | awk '{sub(/\\r+$/, ""); print $0;}' >answer.processed
fi
usrsize=$(wc -c < usrout.processed)
stdsize=$(wc -c < answer.processed)