java-topology/test/jdk/sun/tools/jstat/gcOldCapacityOutput1.awk
russell@unturf.com 0a580b313d undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00

37 lines
1.1 KiB
Awk

#
# matching the following output specified as a pattern that verifies
# that the numerical values conform to a specific pattern, rather than
# specific values.
#
# -gcoldcapacity 0
#
# OGCMN OGCMX OGC OC YGC FGC FGCT CGC CGCT GCT
# 0.0 4194304.0 2048.0 2048.0 5 0 0.000 0 0.000 0.407
#
# -J-XX:+UseParallelGC -gcoldcpacity 0
#
# OGCMN OGCMX OGC OC YGC FGC FGCT CGC CGCT GCT
# 512.0 2796544.0 5632.0 5632.0 5 0 0.000 - - 0.180
BEGIN {
headerlines=0; datalines=0; totallines=0
}
/^ OGCMN OGCMX OGC OC YGC FGC FGCT CGC CGCT GCT $/ {
headerlines++;
}
/^[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*[0-9]+[ ]*[0-9]+[ ]*[0-9]+\.[0-9]+[ ]*(-|[0-9]+)[ ]*(-|[0-9]+\.[0-9]+)[ ]*[0-9]+\.[0-9]+$/ {
datalines++;
}
{ totallines++; print $0 }
END {
if ((headerlines == 1) && (datalines == 1)) {
exit 0
}
else {
exit 1
}
}