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authorLasse Collin <lasse.collin@tukaani.org>2012-07-17 18:19:59 +0300
committerLasse Collin <lasse.collin@tukaani.org>2012-07-17 18:19:59 +0300
commit3778db1be53e61ff285c573af5ee468803008456 (patch)
tree1ee980d695880a3c9195fbb7caaae6dbc97d3b5e /src/liblzma/common/alone_encoder.c
parentTests: Remove tests/test_block.c that had gotten committed accidentally. (diff)
downloadxz-3778db1be53e61ff285c573af5ee468803008456.tar.xz
liblzma: Make the use of lzma_allocator const-correct.
There is a tiny risk of causing breakage: If an application assigns lzma_stream.allocator to a non-const pointer, such code won't compile anymore. I don't know why anyone would do such a thing though, so in practice this shouldn't cause trouble. Thanks to Jan Kratochvil for the patch.
Diffstat (limited to '')
-rw-r--r--src/liblzma/common/alone_encoder.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/liblzma/common/alone_encoder.c b/src/liblzma/common/alone_encoder.c
index eb1697e9..a2bc9eee 100644
--- a/src/liblzma/common/alone_encoder.c
+++ b/src/liblzma/common/alone_encoder.c
@@ -32,7 +32,7 @@ struct lzma_coder_s {
static lzma_ret
alone_encode(lzma_coder *coder,
- lzma_allocator *allocator lzma_attribute((__unused__)),
+ const lzma_allocator *allocator lzma_attribute((__unused__)),
const uint8_t *restrict in, size_t *restrict in_pos,
size_t in_size, uint8_t *restrict out,
size_t *restrict out_pos, size_t out_size,
@@ -65,7 +65,7 @@ alone_encode(lzma_coder *coder,
static void
-alone_encoder_end(lzma_coder *coder, lzma_allocator *allocator)
+alone_encoder_end(lzma_coder *coder, const lzma_allocator *allocator)
{
lzma_next_end(&coder->next, allocator);
lzma_free(coder, allocator);
@@ -75,7 +75,7 @@ alone_encoder_end(lzma_coder *coder, lzma_allocator *allocator)
// At least for now, this is not used by any internal function.
static lzma_ret
-alone_encoder_init(lzma_next_coder *next, lzma_allocator *allocator,
+alone_encoder_init(lzma_next_coder *next, const lzma_allocator *allocator,
const lzma_options_lzma *options)
{
lzma_next_coder_init(&alone_encoder_init, next, allocator);
@@ -137,7 +137,7 @@ alone_encoder_init(lzma_next_coder *next, lzma_allocator *allocator,
/*
extern lzma_ret
-lzma_alone_encoder_init(lzma_next_coder *next, lzma_allocator *allocator,
+lzma_alone_encoder_init(lzma_next_coder *next, const lzma_allocator *allocator,
const lzma_options_alone *options)
{
lzma_next_coder_init(&alone_encoder_init, next, allocator, options);