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widl: Write string lengths in host endianness.

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Type libraries are currently parsed in host endianness, so byte arrays
that are going to be interpreted as integers need to be written in the
appropriate byte order.
This commit is contained in:
Simon Richter 2008-06-17 07:46:14 +02:00 committed by Alexandre Julliard
parent b4057a6f39
commit b5614f763f
1 changed files with 15 additions and 2 deletions
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17
tools/widl/write_msft.c
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@ -296,16 +296,23 @@ static int ctl2_encode_name(
length = strlen(name);
memcpy(converted_name + 4, name, length);
converted_name[0] = length & 0xff;
converted_name[length + 4] = 0;
converted_name[1] = 0x00;
value = lhash_val_of_name_sys(typelib->typelib_header.varflags & 0x0f, typelib->typelib_header.lcid, converted_name + 4);
#ifdef WORDS_BIGENDIAN
converted_name[3] = length & 0xff;
converted_name[2] = 0x00;
converted_name[1] = value;
converted_name[0] = value >> 8;
#else
converted_name[0] = length & 0xff;
converted_name[1] = 0x00;
converted_name[2] = value;
converted_name[3] = value >> 8;
#endif
for (offset = (4 - length) & 3; offset; offset--) converted_name[length + offset + 3] = 0x57;
@ -339,8 +346,14 @@ static int ctl2_encode_string(
length = strlen(string);
memcpy(converted_string + 2, string, length);
#ifdef WORDS_BIGENDIAN
converted_string[1] = length & 0xff;
converted_string[0] = (length >> 8) & 0xff;
#else
converted_string[0] = length & 0xff;
converted_string[1] = (length >> 8) & 0xff;
#endif
if(length < 3) { /* strings of this length are padded with up to 8 bytes incl the 2 byte length */
for(offset = 0; offset < 4; offset++)