summaryrefslogtreecommitdiff
path: root/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h
diff options
context:
space:
mode:
Diffstat (limited to 'release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h')
-rw-r--r--release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h
new file mode 100644
index 00000000..783734a4
--- /dev/null
+++ b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/LZMA_Alone/LzmaRamDecode.h
@@ -0,0 +1,55 @@
+/* LzmaRamDecode.h */
+
+#ifndef __LzmaRamDecode_h
+#define __LzmaRamDecode_h
+
+#include <stdlib.h>
+
+/*
+LzmaRamGetUncompressedSize:
+ In:
+ inBuffer - input data
+ inSize - input data size
+ Out:
+ outSize - uncompressed size
+ Return code:
+ 0 - OK
+ 1 - Error in headers
+*/
+
+int LzmaRamGetUncompressedSize(
+ const unsigned char *inBuffer,
+ size_t inSize,
+ size_t *outSize);
+
+
+/*
+LzmaRamDecompress:
+ In:
+ inBuffer - input data
+ inSize - input data size
+ outBuffer - output data
+ outSize - output size
+ allocFunc - alloc function (can be malloc)
+ freeFunc - free function (can be free)
+ Out:
+ outSizeProcessed - processed size
+ Return code:
+ 0 - OK
+ 1 - Error in headers / data stream
+ 2 - Memory allocating error
+
+Memory requirements depend from properties of LZMA stream.
+With default lzma settings it's about 16 KB.
+*/
+
+int LzmaRamDecompress(
+ const unsigned char *inBuffer,
+ size_t inSize,
+ unsigned char *outBuffer,
+ size_t outSize,
+ size_t *outSizeProcessed,
+ void * (*allocFunc)(size_t size),
+ void (*freeFunc)(void *));
+
+#endif