aniani/elinks
1
0
Fork 0
mirror of https://github.com/rkd77/elinks.git synced 2025-02-02 15:09:23 -05:00
Code

lzma code requires xz-4.999beta or later.

Browse Source
This commit is contained in:
Witold Filipczyk 2010-07-23 14:12:05 +02:00 committed by Witold Filipczyk
parent 4ec7aeafe0
commit d157890c0c
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/encoding/lzma.c
View File

@ -22,6 +22,8 @@
#define ELINKS_BZ_BUFFER_LENGTH 5000
#define ELINKS_LZMA_MEMORY_LIMIT (1024 * 1024 * 128)
struct lzma_enc_data {
lzma_stream flzma_stream;
int fdread;
@ -39,12 +41,12 @@ lzma_open(struct stream_encoded *stream, int fd)
if (!data) {
return -1;
}
copy_struct(&data->flzma_stream, &LZMA_STREAM_INIT_VAR);
memset(&data->flzma_stream, 0, sizeof(data->flzma_stream));
data->fdread = fd;
data->last_read = 0;
err = lzma_auto_decoder(&data->flzma_stream, NULL, NULL);
err = lzma_auto_decoder(&data->flzma_stream, ELINKS_LZMA_MEMORY_LIMIT, 0);
if (err != LZMA_OK) {
mem_free(data);
return -1;
@ -114,7 +116,7 @@ lzma_decode_buffer(unsigned char *data, int len, int *new_len)
stream.next_in = data;
stream.avail_in = len;
if (lzma_auto_decoder(&stream, NULL, NULL) != LZMA_OK)
if (lzma_auto_decoder(&stream, ELINKS_LZMA_MEMORY_LIMIT, 0) != LZMA_OK)
return NULL;
do {
@ -162,7 +164,7 @@ lzma_close(struct stream_encoded *stream)
}
}
static const unsigned char *const lzma_extensions[] = { ".lzma", NULL };
static const unsigned char *const lzma_extensions[] = { ".lzma", ".xz", NULL };
const struct decoding_backend lzma_decoding_backend = {
"lzma",