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#!/usr/bin/awk -f
# The caller must pass args: -v hfile=help-NAME.h NAME.NUM.md
BEGIN {
heading = "/* DO NOT EDIT THIS FILE! It is auto-generated from the option list in " ARGV[1] "! */"
findcomment = hfile
sub("\\.", "\\.", findcomment)
findcomment = "\\[comment\\].*" findcomment
backtick_cnt = 0
prints = ""
}
/^```/ {
backtick_cnt
next
}
foundcomment {
if (backtick_cnt > 1) exit
if (backtick_cnt == 1) {
gsub(/"/, "\\\"")
prints = prints "\n rprintf(F,\"" $0 "\\n\");"
}
next
}
$0 ~ findcomment {
foundcomment = 1
backtick_cnt = 0
}
END {
if (foundcomment && backtick_cnt > 1)
print heading "\n" prints > hfile
else {
print "Failed to find " hfile " section in " ARGV[1]
exit 1
}
}
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