Author: mmacy
Date: Sat May 19 18:15:41 2018
New Revision: 333882
URL: https://svnweb.freebsd.org/changeset/base/333882
Log:
bhnd nvram map: don't write "variable records written" to standard out by
default
Add -v (verbose) option for the developers. The rest of us
derive no value from this information.
Modified:
head/sys/dev/bhnd/tools/nvram_map_gen.awk
Modified: head/sys/dev/bhnd/tools/nvram_map_gen.awk
==============================================================================
--- head/sys/dev/bhnd/tools/nvram_map_gen.awk Sat May 19 18:02:46 2018
(r333881)
+++ head/sys/dev/bhnd/tools/nvram_map_gen.awk Sat May 19 18:15:41 2018
(r333882)
@@ -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, _
} 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)
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