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bhnd nvram map: don't write "variable records written" to standard out by default

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Add -v (verbose) option for the developers. The rest of us
derive no value from this information.
This commit is contained in:
Matt Macy 2018-05-19 18:15:41 +00:00
parent f344fb0b4b
commit 4f4eb606dd
1 changed files with 7 additions and 3 deletions
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10
sys/dev/bhnd/tools/nvram_map_gen.awk
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@ -56,6 +56,7 @@ function main(_i) {
OUT_T = null
OUT_T_HEADER = "HEADER"
OUT_T_DATA = "DATA"
VERBOSE = 0
# Tab width to use when calculating output alignment
TAB_WIDTH = 8
@ -77,6 +78,8 @@ function main(_i) {
OUT_T = OUT_T_DATA
} else if (ARGV[_i] == "-h" && OUT_T == null) {
OUT_T = OUT_T_HEADER
} else if (ARGV[_i] == "-v") {
VERBOSE = 1
} else if (ARGV[_i] == "-o") {
_i++
if (_i >= ARGC)
@ -488,9 +491,10 @@ function at_exit(_block_start, _state, _output_vars, _noutput_vars, _name, _var,
} else if (OUT_T == OUT_T_HEADER) {
write_header(_output_vars)
}
printf("%u variable records written to %s\n", array_size(_output_vars),
OUTPUT_FILE) >> "/dev/stderr"
if (VERBOSE == 1) {
printf("%u variable records written to %s\n", array_size(_output_vars),
OUTPUT_FILE) >> "/dev/stderr"
}
}
# Write the public header (output type HEADER)