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8eb8dcf946
In preparation for a subsequent commit that migrates code using add_submodule_odb() to repo_submodule_init(), teach repo_submodule_init() to support submodules with unabsorbed gitdirs. (See the documentation for "git submodule absorbgitdirs" for more information about absorbed and unabsorbed gitdirs.) Signed-off-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
31 lines
684 B
C
31 lines
684 B
C
#include "test-tool.h"
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#include "submodule-config.h"
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static void die_usage(const char **argv, const char *msg)
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{
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fprintf(stderr, "%s\n", msg);
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fprintf(stderr, "Usage: %s <submodulepath> <config name>\n", argv[0]);
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exit(1);
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}
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int cmd__submodule_nested_repo_config(int argc, const char **argv)
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{
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struct repository subrepo;
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if (argc < 3)
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die_usage(argv, "Wrong number of arguments.");
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setup_git_directory();
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if (repo_submodule_init(&subrepo, the_repository, argv[1], null_oid())) {
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die_usage(argv, "Submodule not found.");
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}
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/* Read the config of _child_ submodules. */
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print_config_from_gitmodules(&subrepo, argv[2]);
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submodule_free(the_repository);
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return 0;
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}
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