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1aa1558f91
Introduce the -p/--partition-filter option to display only partitions whose names contain a specified substring. The filter performs case-insensitive matching and applies consistently across all output formats (table, tree, and reverse tree views). Example: $ zmemtopo -p "part74" LPAR/LEVEL SIZE PARTITION74 12G └LEVEL4_1 12G ├LEVEL3_0 3G ├LEVEL3_1 3G ├LEVEL3_2 3G └LEVEL3_3 3G Suggested-by: Niklas Schnelle <schnelle@linux.ibm.com> Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com> Signed-off-by: Mete Durlu <meted@linux.ibm.com> Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/*
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* SPDX-License-Identifier: MIT
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*
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* Copyright IBM Corp.
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*/
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#ifndef ZMEMTOPO_CLI_H
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#define ZMEMTOPO_CLI_H
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#include "lib/util_fmt.h"
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#include "lib/util_opt.h"
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#define OPT_FORMAT 256
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static struct util_opt opt_vec[] = {
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UTIL_OPT_SECTION("OUTPUT FORMAT OPTIONS"),
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{
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.option = { "level", required_argument, NULL, 'l' },
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.argument = "NESTING_LEVEL",
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.desc = "Set the topology display depth to NESTING_LEVEL"
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}, {
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.option = { "format", required_argument, NULL, OPT_FORMAT },
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.argument = "FORMAT",
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.flags = UTIL_OPT_FLAG_NOSHORT,
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.desc = "List data in specified FORMAT (" FMT_TYPE_NAMES ")",
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}, {
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.option = { "full", no_argument, NULL, 'f' },
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.desc = "Display tree view with padded elements"
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}, {
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.option = { "reverse", no_argument, NULL, 'r' },
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.desc = "Reverse tree view hierarchy direction"
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}, {
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.option = { "table", no_argument, NULL, 't' },
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.desc = "Use table view to display topology"
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}, {
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.option = { "sort", required_argument, NULL, 's' },
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.argument = "FIELD",
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.desc = "Sort view by FIELD (nr, lpar, size)"
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}, {
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.option = { "partition-filter", required_argument, NULL, 'p' },
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.argument = "SUBSTRING",
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.desc = "Filter partitions by name substring (case-insensitive)"
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}, {
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.option = { "ascii", no_argument, NULL, 'i' },
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.desc = "Use only ASCII characters",
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},
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UTIL_OPT_SECTION("GENERAL OPTIONS"),
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UTIL_OPT_HELP,
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UTIL_OPT_VERSION,
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UTIL_OPT_END
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};
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#endif
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