From 1b4675cebf7471f7cc9b7072c950e3de97147063 Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Mon, 24 Jun 2019 23:25:41 +0300
Subject: Add LZMA_RET_INTERNAL1..8 to lzma_ret and use one for LZMA_TIMED_OUT.
LZMA_TIMED_OUT is *internally* used as a value for lzma_ret
enumeration. Previously it was #defined to 32 and cast to lzma_ret.
That way it wasn't visible in the public API, but this was hackish.
Now the public API has eight LZMA_RET_INTERNALx members and
LZMA_TIMED_OUT is #defined to LZMA_RET_INTERNAL1. This way
the code is cleaner overall although the public API has a few
extra mysterious enum members.
---
src/liblzma/api/lzma/base.h | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
(limited to 'src/liblzma/api')
diff --git a/src/liblzma/api/lzma/base.h b/src/liblzma/api/lzma/base.h
index 566247a1..228e8ec4 100644
--- a/src/liblzma/api/lzma/base.h
+++ b/src/liblzma/api/lzma/base.h
@@ -235,7 +235,7 @@ typedef enum {
* how to report bugs.
*/
- LZMA_SEEK_NEEDED = 12
+ LZMA_SEEK_NEEDED = 12,
/**<
* \brief Request to change the input file position
*
@@ -251,6 +251,19 @@ typedef enum {
* After seeking the application should read new input and
* pass it normally via lzma_stream.next_in and .avail_in.
*/
+
+ /*
+ * These eumerations may be used internally by liblzma
+ * but they will never be returned to applications.
+ */
+ LZMA_RET_INTERNAL1 = 101,
+ LZMA_RET_INTERNAL2 = 102,
+ LZMA_RET_INTERNAL3 = 103,
+ LZMA_RET_INTERNAL4 = 104,
+ LZMA_RET_INTERNAL5 = 105,
+ LZMA_RET_INTERNAL6 = 106,
+ LZMA_RET_INTERNAL7 = 107,
+ LZMA_RET_INTERNAL8 = 108
} lzma_ret;
--
cgit v1.2.3