Update XZ Utils to 5.0.3 (in deps)

src/liblzma/api/lzma/stream_flags.h

 /**
  * \file        lzma/stream_flags.h
  * \brief       .xz Stream Header and Stream Footer encoder and decoder
  */
 
 /*
  * Author: Lasse Collin
  *
  * This file has been put into the public domain.
  * You can do whatever you want with this file.
@@ skipping 73 matching lines @@
          * names of these variables may change.
          *
          * (We will never be able to use all of these since Stream Flags
          * is just two bytes plus Backward Size of four bytes. But it's
          * nice to have the proper types when they are needed.)
          */
         lzma_reserved_enum reserved_enum1;
         lzma_reserved_enum reserved_enum2;
         lzma_reserved_enum reserved_enum3;
         lzma_reserved_enum reserved_enum4;
-        lzma_reserved_enum reserved_enum5;
-        lzma_reserved_enum reserved_enum6;
         lzma_bool reserved_bool1;
         lzma_bool reserved_bool2;
         lzma_bool reserved_bool3;
         lzma_bool reserved_bool4;
         lzma_bool reserved_bool5;
         lzma_bool reserved_bool6;
         lzma_bool reserved_bool7;
         lzma_bool reserved_bool8;
         uint32_t reserved_int1;
         uint32_t reserved_int2;
-        uint32_t reserved_int3;
-        uint32_t reserved_int4;
 
 } lzma_stream_flags;
 
 
 /**
  * \brief       Encode Stream Header
  *
  * \param       options     Stream Header options to be encoded.
  *                          options->backward_size is ignored and doesn't
  *                          need to be initialized.
@@ skipping 23 matching lines @@
  *              - LZMA_PROG_ERROR: Invalid options.
  */
 extern LZMA_API(lzma_ret) lzma_stream_footer_encode(
                 const lzma_stream_flags *options, uint8_t *out)
                 lzma_nothrow lzma_attr_warn_unused_result;
 
 
 /**
  * \brief       Decode Stream Header
  *
- * \param       options     Stream Header options to be encoded.
+ * \param       options     Target for the decoded Stream Header options.
  * \param       in          Beginning of the input buffer of
  *                          LZMA_STREAM_HEADER_SIZE bytes.
  *
  * options->backward_size is always set to LZMA_VLI_UNKNOWN. This is to
  * help comparing Stream Flags from Stream Header and Stream Footer with
  * lzma_stream_flags_compare().
  *
  * \return      - LZMA_OK: Decoding was successful.
  *              - LZMA_FORMAT_ERROR: Magic bytes don't match, thus the given
  *                buffer cannot be Stream Header.
@@ skipping 14 matching lines @@
  *              when decoding non-first Stream.
  */
 extern LZMA_API(lzma_ret) lzma_stream_header_decode(
                 lzma_stream_flags *options, const uint8_t *in)
                 lzma_nothrow lzma_attr_warn_unused_result;
 
 
 /**
  * \brief       Decode Stream Footer
  *
- * \param       options     Stream Header options to be encoded.
+ * \param       options     Target for the decoded Stream Header options.
  * \param       in          Beginning of the input buffer of
  *                          LZMA_STREAM_HEADER_SIZE bytes.
  *
  * \return      - LZMA_OK: Decoding was successful.
  *              - LZMA_FORMAT_ERROR: Magic bytes don't match, thus the given
  *                buffer cannot be Stream Footer.
  *              - LZMA_DATA_ERROR: CRC32 doesn't match, thus the Stream Footer
  *                is corrupt.
  *              - LZMA_OPTIONS_ERROR: Unsupported options are present
  *                in Stream Footer.
@@ skipping 21 matching lines @@
  *                compared or validated.
  *              - LZMA_DATA_ERROR: The structures differ.
  *              - LZMA_OPTIONS_ERROR: version in either structure is greater
  *                than the maximum supported version (currently zero).
  *              - LZMA_PROG_ERROR: Invalid value, e.g. invalid check or
  *                backward_size.
  */
 extern LZMA_API(lzma_ret) lzma_stream_flags_compare(
                 const lzma_stream_flags *a, const lzma_stream_flags *b)
                 lzma_nothrow lzma_attr_pure;