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authorLasse Collin <lasse.collin@tukaani.org>2023-10-22 17:15:32 +0300
committerLasse Collin <lasse.collin@tukaani.org>2023-10-30 18:06:25 +0200
commit41113fe30a47f6fd3e30cb4494dd538e86212edf (patch)
treef368de671e2acd7d2eacedb0b1c463fa0da93f2f /src/liblzma
parentliblzma: #define lzma_attr_visibility_hidden in common.h. (diff)
downloadxz-41113fe30a47f6fd3e30cb4494dd538e86212edf.tar.xz
liblzma: Use lzma_attr_visibility_hidden on private extern declarations.
These variables are internal to liblzma and not exposed in the API.
Diffstat (limited to '')
-rw-r--r--src/liblzma/check/check.h7
-rw-r--r--src/liblzma/common/stream_flags_common.h3
-rw-r--r--src/liblzma/lz/lz_encoder_hash.h1
-rw-r--r--src/liblzma/lzma/fastpos.h1
-rw-r--r--src/liblzma/rangecoder/price.h1
5 files changed, 13 insertions, 0 deletions
diff --git a/src/liblzma/check/check.h b/src/liblzma/check/check.h
index 783627bd..8ae95d59 100644
--- a/src/liblzma/check/check.h
+++ b/src/liblzma/check/check.h
@@ -99,10 +99,17 @@ typedef struct {
/// lzma_crc32_table[0] is needed by LZ encoder so we need to keep
/// the array two-dimensional.
#ifdef HAVE_SMALL
+lzma_attr_visibility_hidden
extern uint32_t lzma_crc32_table[1][256];
+
extern void lzma_crc32_init(void);
+
#else
+
+lzma_attr_visibility_hidden
extern const uint32_t lzma_crc32_table[8][256];
+
+lzma_attr_visibility_hidden
extern const uint64_t lzma_crc64_table[4][256];
#endif
diff --git a/src/liblzma/common/stream_flags_common.h b/src/liblzma/common/stream_flags_common.h
index 9f3122a3..84e96ba1 100644
--- a/src/liblzma/common/stream_flags_common.h
+++ b/src/liblzma/common/stream_flags_common.h
@@ -18,7 +18,10 @@
/// Size of the Stream Flags field
#define LZMA_STREAM_FLAGS_SIZE 2
+lzma_attr_visibility_hidden
extern const uint8_t lzma_header_magic[6];
+
+lzma_attr_visibility_hidden
extern const uint8_t lzma_footer_magic[2];
diff --git a/src/liblzma/lz/lz_encoder_hash.h b/src/liblzma/lz/lz_encoder_hash.h
index fb15c581..4d9971ae 100644
--- a/src/liblzma/lz/lz_encoder_hash.h
+++ b/src/liblzma/lz/lz_encoder_hash.h
@@ -17,6 +17,7 @@
// This is to make liblzma produce the same output on big endian
// systems that it does on little endian systems. lz_encoder.c
// takes care of including the actual table.
+ lzma_attr_visibility_hidden
extern const uint32_t lzma_lz_hash_table[256];
# define hash_table lzma_lz_hash_table
#else
diff --git a/src/liblzma/lzma/fastpos.h b/src/liblzma/lzma/fastpos.h
index cba442c2..dbeb16f7 100644
--- a/src/liblzma/lzma/fastpos.h
+++ b/src/liblzma/lzma/fastpos.h
@@ -91,6 +91,7 @@ get_dist_slot_2(uint32_t dist)
#define FASTPOS_BITS 13
+lzma_attr_visibility_hidden
extern const uint8_t lzma_fastpos[1 << FASTPOS_BITS];
diff --git a/src/liblzma/rangecoder/price.h b/src/liblzma/rangecoder/price.h
index 8ae02ca7..45dbbbb2 100644
--- a/src/liblzma/rangecoder/price.h
+++ b/src/liblzma/rangecoder/price.h
@@ -22,6 +22,7 @@
/// Lookup table for the inline functions defined in this file.
+lzma_attr_visibility_hidden
extern const uint8_t lzma_rc_prices[RC_PRICE_TABLE_SIZE];