diff options
Diffstat (limited to 'src/liblzma')
| -rw-r--r-- | src/liblzma/common/filter_common.c | 8 | ||||
| -rw-r--r-- | src/liblzma/common/filter_common.h | 3 |
2 files changed, 7 insertions, 4 deletions
diff --git a/src/liblzma/common/filter_common.c b/src/liblzma/common/filter_common.c index c8694e2c..fa0927cf 100644 --- a/src/liblzma/common/filter_common.c +++ b/src/liblzma/common/filter_common.c @@ -238,8 +238,8 @@ lzma_filters_free(lzma_filter *filters, const lzma_allocator *allocator) } -static lzma_ret -validate_chain(const lzma_filter *filters, size_t *count) +extern lzma_ret +lzma_validate_chain(const lzma_filter *filters, size_t *count) { // There must be at least one filter. if (filters == NULL || filters[0].id == LZMA_VLI_UNKNOWN) @@ -293,7 +293,7 @@ lzma_raw_coder_init(lzma_next_coder *next, const lzma_allocator *allocator, { // Do some basic validation and get the number of filters. size_t count; - return_if_error(validate_chain(options, &count)); + return_if_error(lzma_validate_chain(options, &count)); // Set the filter functions and copy the options pointer. lzma_filter_info filters[LZMA_FILTERS_MAX + 1]; @@ -346,7 +346,7 @@ lzma_raw_coder_memusage(lzma_filter_find coder_find, // The chain has to have at least one filter. { size_t tmp; - if (validate_chain(filters, &tmp) != LZMA_OK) + if (lzma_validate_chain(filters, &tmp) != LZMA_OK) return UINT64_MAX; } diff --git a/src/liblzma/common/filter_common.h b/src/liblzma/common/filter_common.h index 9390305c..2e47bb69 100644 --- a/src/liblzma/common/filter_common.h +++ b/src/liblzma/common/filter_common.h @@ -35,6 +35,9 @@ typedef struct { typedef const lzma_filter_coder *(*lzma_filter_find)(lzma_vli id); +extern lzma_ret lzma_validate_chain(const lzma_filter *filters, size_t *count); + + extern lzma_ret lzma_raw_coder_init( lzma_next_coder *next, const lzma_allocator *allocator, const lzma_filter *filters, |