Fix -Wstrict-prototypes warnings

madler · Jun 14, 2022 · 9472a4c · 9472a4c
1 parent 21767c6
commit 9472a4c
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diff --git a/crc32.c b/crc32.c
@@ -101,6 +101,9 @@
 /* Local functions. */
 local z_crc_t multmodp OF((z_crc_t a, z_crc_t b));
 local z_crc_t x2nmodp OF((z_off64_t n, unsigned k));
+local z_word_t byte_swap OF((z_word_t word));
+local z_crc_t crc_word OF((z_word_t data));
+local z_word_t crc_word_big OF((z_word_t data));
 
 /* If available, use the ARM processor CRC32 instruction. */
 #if defined(__aarch64__) && defined(__ARM_FEATURE_CRC32) && W == 8

diff --git a/zutil.h b/zutil.h
@@ -193,6 +193,7 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
     (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0)
     ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
     ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
+    ZEXTERN uLong ZEXPORT crc32_combine_gen64 OF((z_off_t));
 #endif
 
         /* common defaults */