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authorLasse Collin <lasse.collin@tukaani.org>2013-02-27 15:34:06 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2013-02-27 15:34:06 (GMT)
commitb967e42b772841fad6c0d4678811efcad218cadd (patch)
tree7545fb85e4d648d3eee0d04a50cca43c8b03098e
parent18714d8460f800476011d83bb956f4457f332acf (diff)
downloadbusybox-b967e42b772841fad6c0d4678811efcad218cadd.tar.gz
busybox-b967e42b772841fad6c0d4678811efcad218cadd.tar.bz2
xz: make bcj_x86_test_msbyte() an inline function
Signed-off-by: Lasse Collin <lasse.collin@tukaani.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--archival/libarchive/unxz/xz_dec_bcj.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/archival/libarchive/unxz/xz_dec_bcj.c b/archival/libarchive/unxz/xz_dec_bcj.c
index 09162b5..a01a4cd 100644
--- a/archival/libarchive/unxz/xz_dec_bcj.c
+++ b/archival/libarchive/unxz/xz_dec_bcj.c
@@ -77,10 +77,13 @@ struct xz_dec_bcj {
#ifdef XZ_DEC_X86
/*
- * This is macro used to test the most significant byte of a memory address
+ * This is used to test the most significant byte of a memory address
* in an x86 instruction.
*/
-#define bcj_x86_test_msbyte(b) ((b) == 0x00 || (b) == 0xFF)
+static inline int bcj_x86_test_msbyte(uint8_t b)
+{
+ return b == 0x00 || b == 0xFF;
+}
static noinline_for_stack size_t XZ_FUNC bcj_x86(
struct xz_dec_bcj *s, uint8_t *buf, size_t size)