diff options
Diffstat (limited to 'src/gunzip.c')
| -rw-r--r-- | src/gunzip.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/gunzip.c b/src/gunzip.c index 2c4387e..9c9ea69 100644 --- a/src/gunzip.c +++ b/src/gunzip.c @@ -150,26 +150,26 @@ struct apk_gzip_ostream { struct apk_ostream os; struct apk_ostream *output; z_stream zs; - unsigned char buffer[8*1024]; }; static size_t gzo_write(void *stream, const void *ptr, size_t size) { struct apk_gzip_ostream *gos = (struct apk_gzip_ostream *) stream; + unsigned char buffer[1024]; size_t have; int r; gos->zs.avail_in = size; gos->zs.next_in = (void *) ptr; while (gos->zs.avail_in) { - gos->zs.avail_out = sizeof(gos->buffer); - gos->zs.next_out = gos->buffer; + gos->zs.avail_out = sizeof(buffer); + gos->zs.next_out = buffer; r = deflate(&gos->zs, Z_NO_FLUSH); if (r == Z_STREAM_ERROR) return -1; - have = sizeof(gos->buffer) - gos->zs.avail_out; + have = sizeof(buffer) - gos->zs.avail_out; if (have != 0) { - r = gos->output->write(gos->output, gos->buffer, have); + r = gos->output->write(gos->output, buffer, have); if (r != have) return -1; } @@ -181,11 +181,14 @@ static size_t gzo_write(void *stream, const void *ptr, size_t size) static void gzo_close(void *stream) { struct apk_gzip_ostream *gos = (struct apk_gzip_ostream *) stream; + unsigned char buffer[1024]; size_t have; + gos->zs.avail_out = sizeof(buffer); + gos->zs.next_out = buffer; deflate(&gos->zs, Z_FINISH); - have = sizeof(gos->buffer) - gos->zs.avail_out; - gos->output->write(gos->output, gos->buffer, have); + have = sizeof(buffer) - gos->zs.avail_out; + gos->output->write(gos->output, buffer, have); gos->output->close(gos->output); deflateEnd(&gos->zs); |