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Merge pull request #1126 from carlosmn/indexer-buffer

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indexer: move the temporary buffers into the indexer object
This commit is contained in:
Vicent Martí 2012-12-10 06:55:59 -08:00
commit 22bcf86c5a
1 changed files with 9 additions and 10 deletions
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19
src/indexer.c
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@ -55,6 +55,7 @@ struct git_indexer_stream {
git_oid hash;
git_transfer_progress_callback progress_cb;
void *progress_payload;
char objbuf[8*1024];
};
struct delta_info {
@ -204,18 +205,17 @@ static void hash_header(git_hash_ctx *ctx, git_off_t len, git_otype type)
git_hash_update(ctx, buffer, hdrlen);
}
static int hash_object_stream(git_hash_ctx *ctx, git_packfile_stream *stream)
static int hash_object_stream(git_indexer_stream *idx, git_packfile_stream *stream)
{
char buffer[8*1024];
ssize_t read;
assert(ctx && stream);
assert(idx && stream);
do {
if ((read = git_packfile_stream_read(stream, buffer, sizeof(buffer))) < 0)
if ((read = git_packfile_stream_read(stream, idx->objbuf, sizeof(idx->objbuf))) < 0)
break;
git_hash_update(ctx, buffer, read);
git_hash_update(&idx->hash_ctx, idx->objbuf, read);
} while (read > 0);
if (read < 0)
@ -244,15 +244,14 @@ static int advance_delta_offset(git_indexer_stream *idx, git_otype type)
}
/* Read from the stream and discard any output */
static int read_object_stream(git_packfile_stream *stream)
static int read_object_stream(git_indexer_stream *idx, git_packfile_stream *stream)
{
char buffer[4*1024];
ssize_t read;
assert(stream);
do {
read = git_packfile_stream_read(stream, buffer, sizeof(buffer));
read = git_packfile_stream_read(stream, idx->objbuf, sizeof(idx->objbuf));
} while (read > 0);
if (read < 0)
@ -507,9 +506,9 @@ int git_indexer_stream_add(git_indexer_stream *idx, const void *data, size_t siz
}
if (idx->have_delta) {
error = read_object_stream(stream);
error = read_object_stream(idx, stream);
} else {
error = hash_object_stream(&idx->hash_ctx, stream);
error = hash_object_stream(idx, stream);
}
idx->off = stream->curpos;