aniani/elinks
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The gzip decompression simplification. gzclearerr does the job.

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This commit is contained in:
Witold Filipczyk 2006-12-11 21:32:14 +01:00 committed by Witold Filipczyk
parent c187df9a0a
commit fe4d44414d
1 changed files with 3 additions and 16 deletions
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19
src/protocol/http/http.c
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@ -1027,30 +1027,17 @@ decompress_data(struct connection *conn, unsigned char *data, int len,
}
}
if (state == FINISHING) {
/* state is FINISHING. Set to_read to some nice, big
* value to empty the encoded output queue by reading
* big chunks from it. */
to_read = BIG_READ;
}
if (!conn->stream) {
conn->stream = open_encoded(conn->stream_pipes[0],
conn->content_encoding);
if (!conn->stream) return NULL;
/* On "startup" pipe is treated with care, but if everything
* was already written to the pipe, caution isn't necessary */
if (state != FINISHING) {
/* on init don't read too much */
to_read = PIPE_BUF / 32;
}
}
output = (unsigned char *) mem_realloc(output, *new_len + to_read);
output = (unsigned char *) mem_realloc(output, *new_len + BIG_READ);
if (!output) break;
did_read = read_encoded(conn->stream, output + *new_len,
to_read);
did_read = read_encoded(conn->stream, output + *new_len, BIG_READ);
if (did_read > 0) *new_len += did_read;
else if (did_read == -1) {
mem_free_set(&output, NULL);