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authorStrangerke2013-06-26 23:11:34 +0200
committerStrangerke2013-06-26 23:11:34 +0200
commit6e2d567bca53b6ffee771b4105e2e73dbd73f5b4 (patch)
tree9880f0c496263ffb6928248d495ce4172dabed18 /common/zlib.h
parentac387835e4527c1814919093b4e4bc9798d5742d (diff)
parent6716fa39a6fb2a3925576288c256688c5aadd7e9 (diff)
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Merge branch 'master' of https://github.com/scummvm/scummvm into mortevielle
Conflicts: engines/engines.mk
Diffstat (limited to 'common/zlib.h')
-rw-r--r--common/zlib.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/common/zlib.h b/common/zlib.h
index 6a840f5fdc..d940f3f3a1 100644
--- a/common/zlib.h
+++ b/common/zlib.h
@@ -103,7 +103,9 @@ bool inflateZlibInstallShield(byte *dst, uint dstLen, const byte *src, uint srcL
* provides transparent on-the-fly decompression. Assumes the data it
* retrieves from the wrapped stream to be either uncompressed or in gzip
* format. In the former case, the original stream is returned unmodified
- * (and in particular, not wrapped).
+ * (and in particular, not wrapped). In the latter case the stream is
+ * returned wrapped, unless there is no ZLIB support, then NULL is returned
+ * and the old stream is destroyed.
*
* Certain GZip-formats don't supply an easily readable length, if you
* still need the length carried along with the stream, and you know
@@ -129,6 +131,6 @@ SeekableReadStream *wrapCompressedReadStream(SeekableReadStream *toBeWrapped, ui
*/
WriteStream *wrapCompressedWriteStream(WriteStream *toBeWrapped);
-} // End of namespace Common
+} // End of namespace Common
#endif