26 lines
623 B
26 lines
623 B
#include "cache.h" |
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#include "tree.h" |
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int main(int ac, char **av) |
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{ |
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unsigned char hash1[20], hash2[20], shifted[20]; |
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struct tree *one, *two; |
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setup_git_directory(); |
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if (get_sha1(av[1], hash1)) |
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die("cannot parse %s as an object name", av[1]); |
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if (get_sha1(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.hash, two->object.oid.hash, shifted, -1); |
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printf("shifted: %s\n", sha1_to_hex(shifted)); |
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exit(0); |
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}
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