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a9dbc17910
Convert parse_tree_indirect to take a pointer to struct object_id. Update all the callers. This transformation was achieved using the following semantic patch and manual updates to the declaration and definition. Update builtin/checkout.c manually as well, since it uses a ternary expression not handled by the semantic patch. @@ expression E1; @@ - parse_tree_indirect(E1.hash) + parse_tree_indirect(&E1) @@ expression E1; @@ - parse_tree_indirect(E1->hash) + parse_tree_indirect(E1) Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
27 lines
619 B
C
27 lines
619 B
C
#include "cache.h"
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#include "tree.h"
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int cmd_main(int ac, const char **av)
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{
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struct object_id hash1, hash2, shifted;
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struct tree *one, *two;
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setup_git_directory();
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if (get_oid(av[1], &hash1))
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die("cannot parse %s as an object name", av[1]);
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if (get_oid(av[2], &hash2))
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die("cannot parse %s as an object name", av[2]);
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one = parse_tree_indirect(&hash1);
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if (!one)
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die("not a tree-ish %s", av[1]);
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two = parse_tree_indirect(&hash2);
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if (!two)
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die("not a tree-ish %s", av[2]);
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shift_tree(&one->object.oid, &two->object.oid, &shifted, -1);
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printf("shifted: %s\n", oid_to_hex(&shifted));
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exit(0);
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}
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