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winedump: Fix dumping of catchblocks for 32-bit modules.

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The frame member isn't present on 32-bit.
This commit is contained in:
Alexandre Julliard 2024-06-05 08:11:41 +02:00
parent b89c9c60d5
commit 3f296440f5
1 changed files with 22 additions and 8 deletions
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30
tools/winedump/pe.c
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@ -982,6 +982,14 @@ static void dump_cxx_exception_data( unsigned int rva, unsigned int func_rva )
UINT frame;
} *catchblock;
const struct
{
UINT flags;
UINT type_info;
int offset;
UINT handler;
} *catchblock32;
const struct
{
UINT ip;
@ -1032,22 +1040,28 @@ static void dump_cxx_exception_data( unsigned int rva, unsigned int func_rva )
for (i = 0; i < func->tryblock_count; i++)
{
catchblock = RVA( tryblock[i].catchblock, sizeof(*catchblock) );
catchblock32 = RVA( tryblock[i].catchblock, sizeof(*catchblock32) );
printf( " %d: start %d end %d catch %d count %u\n", i,
tryblock[i].start, tryblock[i].end, tryblock[i].catch,
tryblock[i].catchblock_count );
for (j = 0; j < tryblock[i].catchblock_count; j++)
{
const char *type = "<none>";
if (catchblock[j].type_info)
if (PE_nt_headers->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
{
if (PE_nt_headers->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)
type = RVA( catchblock[j].type_info + 16, 1 );
else
type = RVA( catchblock[j].type_info + 8, 1 );
if (catchblock[j].type_info) type = RVA( catchblock[j].type_info + 16, 1 );
printf( " %d: flags %x offset %+d handler %08x frame %x type %s\n", j,
catchblock[j].flags, catchblock[j].offset,
catchblock[j].handler, catchblock[j].frame, type );
}
else
{
if (catchblock32[j].type_info) type = RVA( catchblock32[j].type_info + 8, 1 );
printf( " %d: flags %x offset %+d handler %08x type %s\n", j,
catchblock32[j].flags, catchblock32[j].offset,
catchblock32[j].handler, type );
}
printf( " %d: flags %x offset %+d handler %08x frame %x type %s\n", j,
catchblock[j].flags, catchblock[j].offset,
catchblock[j].handler, catchblock[j].frame, type );
}
}
}