commit-graph: define and use MAX_NUM_CHUNKS
This is a minor cleanup to make it easier to change the number of chunks being written to the commit graph. Reviewed-by: Jakub Narębski <jnareb@gmail.com> Signed-off-by: Garima Singh <garima.singh@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Garima Singh committed
Mar 30, 2020 at 00:31 UTC
3be7efcafceeae3400cd830be89c9601b43f3716
1 file changed
+3
-2
commit-graph.c
+3
-2
@@ -23,6 +23,7 @@
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#define GRAPH_CHUNKID_DATA 0x43444154 /* "CDAT" */
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#define GRAPH_CHUNKID_EXTRAEDGES 0x45444745 /* "EDGE" */
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#define GRAPH_CHUNKID_BASE 0x42415345 /* "BASE" */
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+#define MAX_NUM_CHUNKS 5
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#define GRAPH_DATA_WIDTH (the_hash_algo->rawsz + 16)
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@@ -1350,8 +1351,8 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx)
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int fd;
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struct hashfile *f;
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struct lock_file lk = LOCK_INIT;
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- uint32_t chunk_ids[6];
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- uint64_t chunk_offsets[6];
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+ uint32_t chunk_ids[MAX_NUM_CHUNKS + 1];
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+ uint64_t chunk_offsets[MAX_NUM_CHUNKS + 1];
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const unsigned hashsz = the_hash_algo->rawsz;
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struct strbuf progress_title = STRBUF_INIT;
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int num_chunks = 3;