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[type/__dma] Convert AWK to loop over same file twice

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This commit is contained in:
Dennis Camera 2020-11-16 14:15:52 +01:00
parent 0932c9ccde
commit 487574c865
2 changed files with 9 additions and 1 deletions
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8
type/__dma/files/update_dma_conf.awk
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@ -88,6 +88,12 @@ BEGIN {
FS = "\n"
EQS = "[ \t]" # copied from dma/conf.c
if (ARGV[2]) exit (e=1)
# Loop over file twice!
ARGV[2] = ARGV[1]
ARGC++
# read the "should" state into the `conf` array.
while (getline < "/dev/stdin") {
word = first($0, EQS)
@ -165,6 +171,8 @@ NR > FNR {
}
END {
if (e) exit
# print rest of config options (
for (word in conf) print_confs(word)
}

2
type/__dma/gencode-remote
View file

@ -141,7 +141,7 @@ then
# at the end of the file.
cat <<-CODE
awk $(drop_awk_comments "${__type:?}/files/update_dma_conf.awk") $(quote "${dma_conf}") $(quote "${dma_conf}") <<'EOF' >$(quote "${dma_conf}.tmp") \
awk $(drop_awk_comments "${__type:?}/files/update_dma_conf.awk") $(quote "${dma_conf}") <<'EOF' >$(quote "${dma_conf}.tmp") \
&& cat $(quote "${dma_conf}.tmp") >$(quote "${dma_conf}")
${conf_should}
EOF