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dasdinfo: Implement zsh and bash autocompletion

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Add generation of shell	autocompletion scripts.

Acked-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Szabina Korbai <szkorbai@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Szabina Korbai
2026-03-06 10:58:26 +01:00
committed by Jan Höppner
parent a64e9cab67
commit 364cb9d869
5 changed files with 80 additions and 43 deletions
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.gitignore
+2
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@@ -50,6 +50,8 @@ dasdfmt/dasdfmt
dasdfmt/_dasdfmt
dasdfmt/dasdfmt.bash
dasdinfo/dasdinfo
dasdinfo/_dasdinfo
dasdinfo/dasdinfo.bash
dasdview/dasdview
dump2tar/src/dump2tar
fdasd/fdasd
dasdinfo/Makefile
+5
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@@ -1,5 +1,10 @@
include ../common.mak
zsh-completions = _dasdinfo
bash-completions = dasdinfo.bash
include ../common_autocomp.mak
libs = $(rootdir)/libutil/libutil.a \
$(rootdir)/libdasd/libdasd.a
dasdinfo/autocompletion_generator_host.c
+16
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@@ -0,0 +1,16 @@
/*
* SPDX-License-Identifier: MIT
*
* Copyright IBM Corp.
*/
#include "lib/util_autocomp.h"
#include "dasdinfo_cli.h"
int main(void)
{
generate_autocomp(opt_vec, "dasdinfo");
return 0;
}
dasdinfo/dasdinfo.c
+2 -43
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@@ -30,6 +30,8 @@
#include "lib/util_path.h"
#include "lib/zt_common.h"
#include "dasdinfo_cli.h"
#define RD_BUFFER_SIZE 80
#define TEMP_DEV_MAX_RETRIES 1000
@@ -50,49 +52,6 @@ static const struct util_prg prg = {
}
};
static struct util_opt opt_vec[] = {
UTIL_OPT_SECTION("DEVICE"),
{
.option = { "block", required_argument, NULL, 'b' },
.argument = "BLOCKDEV",
.desc = "Block device name, e.g. dasdb",
},
{
.option = { "devnode", required_argument, NULL, 'd' },
.argument = "DEVNODE",
.desc = "Device node, e.g. /dev/dasda",
},
{
.option = { "busid", required_argument, NULL, 'i' },
.argument = "BUSID",
.desc = "Bus ID, e.g. 0.0.e910",
},
UTIL_OPT_SECTION("OPTIONS"),
{
.option = { "label", no_argument, NULL, 'l' },
.desc = "Print DASD volume label (volser)",
},
{
.option = { "uid", no_argument, NULL, 'u' },
.desc = "Print DASD uid (without z/VM minidisk token)",
},
{
.option = { "extended-uid", no_argument, NULL, 'x' },
.desc = "Print DASD uid (including z/VM minidisk token)",
},
{
.option = { "all", no_argument, NULL, 'a' },
.desc = "Same as -u -x -l",
},
{
.option = { "export", no_argument, NULL, 'e' },
.desc = "Export ID_BUS, ID_TYPE, ID_SERIAL for use in udev",
},
UTIL_OPT_HELP,
UTIL_OPT_VERSION,
UTIL_OPT_END
};
/* needed because ftw can not pass arbitrary arguments */
static char *searchbusid;
static char *busiddir;
dasdinfo/dasdinfo_cli.h
+55
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@@ -0,0 +1,55 @@
/*
* SPDX-License-Identifier: MIT
*
* Copyright IBM Corp.
*/
#ifndef DASDINFO_CLI_H
#define DASDINFO_CLI_H
#include "lib/util_opt.h"
static struct util_opt opt_vec[] = {
UTIL_OPT_SECTION("DEVICE"),
{
.option = { "block", required_argument, NULL, 'b' },
.argument = "BLOCKDEV",
.desc = "Block device name, e.g. dasdb",
},
{
.option = { "devnode", required_argument, NULL, 'd' },
.argument = "DEVNODE",
.desc = "Device node, e.g. /dev/dasda",
},
{
.option = { "busid", required_argument, NULL, 'i' },
.argument = "BUSID",
.desc = "Bus ID, e.g. 0.0.e910",
},
UTIL_OPT_SECTION("OPTIONS"),
{
.option = { "label", no_argument, NULL, 'l' },
.desc = "Print DASD volume label (volser)",
},
{
.option = { "uid", no_argument, NULL, 'u' },
.desc = "Print DASD uid (without z/VM minidisk token)",
},
{
.option = { "extended-uid", no_argument, NULL, 'x' },
.desc = "Print DASD uid (including z/VM minidisk token)",
},
{
.option = { "all", no_argument, NULL, 'a' },
.desc = "Same as -u -x -l",
},
{
.option = { "export", no_argument, NULL, 'e' },
.desc = "Export ID_BUS, ID_TYPE, ID_SERIAL for use in udev",
},
UTIL_OPT_HELP,
UTIL_OPT_VERSION,
UTIL_OPT_END
};
#endif