diff options
| author | Max Kellermann <max@duempel.org> | 2009-12-31 11:01:58 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-12-31 16:26:14 +0100 |
| commit | c157711eaf7cbe7052f55ba23d8d5ff30507caa3 (patch) | |
| tree | 2cbe28814032ee7f8b3b25904e14689be3956c70 /src/archive | |
| parent | 2632794578b5abc14b16c5f67acf1da53fe76b46 (diff) | |
archive/bz2: allocate buffer statically
Reduce the number of malloc()/free() calls.
Diffstat (limited to 'src/archive')
| -rw-r--r-- | src/archive/bz2_archive_plugin.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/archive/bz2_archive_plugin.c b/src/archive/bz2_archive_plugin.c index 2469a5bd..7e071167 100644 --- a/src/archive/bz2_archive_plugin.c +++ b/src/archive/bz2_archive_plugin.c @@ -37,8 +37,6 @@ #define BZ2_bzDecompress bzDecompress #endif -#define BZ_BUFSIZE 5000 - struct bz2_archive_file { struct archive_file base; @@ -53,7 +51,8 @@ struct bz2_input_stream { bool eof; bz_stream bzstream; - char *buffer; + + char buffer[5000]; }; static const struct input_plugin bz2_inputplugin; @@ -75,13 +74,11 @@ bz2_alloc(struct bz2_input_stream *data, GError **error_r) data->bzstream.bzfree = NULL; data->bzstream.opaque = NULL; - data->buffer = g_malloc(BZ_BUFSIZE); data->bzstream.next_in = (void *) data->buffer; data->bzstream.avail_in = 0; ret = BZ2_bzDecompressInit(&data->bzstream, 0, 0); if (ret != BZ_OK) { - g_free(data->buffer); g_free(data); g_set_error(error_r, bz2_quark(), ret, @@ -96,7 +93,6 @@ static void bz2_destroy(struct bz2_input_stream *data) { BZ2_bzDecompressEnd(&data->bzstream); - g_free(data->buffer); } /* archive open && listing routine */ @@ -210,7 +206,7 @@ bz2_fillbuffer(struct bz2_input_stream *bis, GError **error_r) return true; count = input_stream_read(&bis->archive->istream, - bis->buffer, BZ_BUFSIZE, + bis->buffer, sizeof(bis->buffer), error_r); if (count == 0) return false; |