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lsteamclient: Implement WOW64 callback handling.

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This commit is contained in:
Billy Laws
2025-01-13 00:20:28 +00:00
committed by Arkadiusz Hiler
parent c808bffb55
commit 0f5e178c8f
5 changed files with 438 additions and 33 deletions
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11
lsteamclient/gen_wrapper.py
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@@ -1731,8 +1731,8 @@ with open('unixlib_generated.cpp', 'w') as file:
abis['w32'].write_converter('u64', {})
abis['u64'].write_converter('w32', path_conv_fields)
def write_callbacks(u_abi, w_abi):
out(u'const struct callback_def callback_data[] =\n{\n');
def write_callbacks(prefix, u_abi, w_abi):
out(f'const struct callback_def {prefix}callback_data[] =\n{{\n');
values = set()
for cbid, sdkver, abis in sorted(callbacks, key=lambda x: x[0]):
name, value = abis[u_abi].name, (cbid, abis[w_abi].size, abis[u_abi].size)
@@ -1746,9 +1746,12 @@ with open('unixlib_generated.cpp', 'w') as file:
out(u'};\n');
out(u'#ifdef __i386__\n')
write_callbacks("u32", "w32")
out(u'const struct callback_def wow64_callback_data[] = {};\n')
write_callbacks("", "u32", "w32")
out(u'#endif\n')
out(u'#ifdef __x86_64__\n')
write_callbacks("u64", "w64")
write_callbacks("wow64_", "u64", "w32")
write_callbacks("", "u64", "w64")
out(u'#endif\n')
out(u'const unsigned int wow64_callback_data_size = ARRAY_SIZE(wow64_callback_data);\n');
out(u'const unsigned int callback_data_size = ARRAY_SIZE(callback_data);\n');