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6d68e6a461
The multi-pack-index builtin has a very simple command-line interface. Instead of simply reporting usage, give the user a hint to why the arguments failed. Reported-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
#include "builtin.h"
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#include "cache.h"
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#include "config.h"
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#include "parse-options.h"
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#include "midx.h"
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static char const * const builtin_multi_pack_index_usage[] = {
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N_("git multi-pack-index [--object-dir=<dir>] write"),
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NULL
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};
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static struct opts_multi_pack_index {
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const char *object_dir;
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} opts;
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int cmd_multi_pack_index(int argc, const char **argv,
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const char *prefix)
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{
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static struct option builtin_multi_pack_index_options[] = {
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OPT_FILENAME(0, "object-dir", &opts.object_dir,
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N_("object directory containing set of packfile and pack-index pairs")),
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OPT_END(),
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};
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git_config(git_default_config, NULL);
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argc = parse_options(argc, argv, prefix,
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builtin_multi_pack_index_options,
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builtin_multi_pack_index_usage, 0);
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if (!opts.object_dir)
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opts.object_dir = get_object_directory();
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if (argc == 0)
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usage_with_options(builtin_multi_pack_index_usage,
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builtin_multi_pack_index_options);
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if (argc > 1) {
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die(_("too many arguments"));
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return 1;
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}
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if (!strcmp(argv[0], "write"))
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return write_midx_file(opts.object_dir);
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die(_("unrecognized verb: %s"), argv[0]);
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}
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