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dbgeng: Implement GetModuleVersionInformation(). 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2019-04-23 10:38:19 +03:00 committed by Alexandre Julliard
parent 64aa7f61ad
commit 5c90a0dc35
2 changed files with 64 additions and 16 deletions
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1
dlls/dbgeng/Makefile.in
View File

@ -1,4 +1,5 @@
MODULE = dbgeng.dll MODULE = dbgeng.dll
IMPORTLIB = dbgeng IMPORTLIB = dbgeng
DELAYIMPORTS = version
C_SRCS = dbgeng.c C_SRCS = dbgeng.c

79
dlls/dbgeng/dbgeng.c
View File

@ -81,6 +81,25 @@ static struct target_process *debug_client_get_target(struct debug_client *debug
return LIST_ENTRY(list_head(&debug_client->targets), struct target_process, entry); return LIST_ENTRY(list_head(&debug_client->targets), struct target_process, entry);
} }
static HRESULT debug_target_return_string(const char *str, char *buffer, unsigned int buffer_size,
unsigned int *size)
{
unsigned int len = strlen(str), dst_len;
if (size)
*size = len + 1;
if (buffer && buffer_size)
{
dst_len = min(len, buffer_size - 1);
if (dst_len)
memcpy(buffer, str, dst_len);
buffer[dst_len] = 0;
}
return len < buffer_size ? S_OK : S_FALSE;
}
static WORD debug_target_get_module_machine(struct target_process *target, HMODULE module) static WORD debug_target_get_module_machine(struct target_process *target, HMODULE module)
{ {
IMAGE_DOS_HEADER dos = { 0 }; IMAGE_DOS_HEADER dos = { 0 };
@ -1446,29 +1465,57 @@ static HRESULT STDMETHODCALLTYPE debugsymbols_GetSourceFileLineOffsets(IDebugSym
static HRESULT STDMETHODCALLTYPE debugsymbols_GetModuleVersionInformation(IDebugSymbols3 *iface, ULONG index, static HRESULT STDMETHODCALLTYPE debugsymbols_GetModuleVersionInformation(IDebugSymbols3 *iface, ULONG index,
ULONG64 base, const char *item, void *buffer, ULONG buffer_size, ULONG *info_size) ULONG64 base, const char *item, void *buffer, ULONG buffer_size, ULONG *info_size)
{ {
FIXME("%p, %u, %s, %s, %p, %u, %p stub.\n", iface, index, wine_dbgstr_longlong(base), debugstr_a(item), buffer, struct debug_client *debug_client = impl_from_IDebugSymbols3(iface);
const struct module_info *info;
struct target_process *target;
void *version_info, *ptr;
HRESULT hr = E_FAIL;
DWORD handle, size;
TRACE("%p, %u, %s, %s, %p, %u, %p.\n", iface, index, wine_dbgstr_longlong(base), debugstr_a(item), buffer,
buffer_size, info_size); buffer_size, info_size);
return E_NOTIMPL; if (!(target = debug_client_get_target(debug_client)))
} return E_UNEXPECTED;
static HRESULT debug_target_return_string(const char *str, char *buffer, unsigned int buffer_size, if (index == DEBUG_ANY_ID)
unsigned int *size) info = debug_target_get_module_info_by_base(target, base);
{ else
unsigned int len = strlen(str), dst_len; info = debug_target_get_module_info(target, index);
if (size) if (!info)
*size = len + 1;
if (buffer && buffer_size)
{ {
dst_len = min(len, buffer_size - 1); WARN("Was unable to locate module.\n");
if (dst_len) return E_INVALIDARG;
memcpy(buffer, str, dst_len);
buffer[dst_len] = 0;
} }
return len < buffer_size ? S_OK : S_FALSE; if (!(size = GetFileVersionInfoSizeA(info->image_name, &handle)))
return E_FAIL;
if (!(version_info = heap_alloc(size)))
return E_OUTOFMEMORY;
if (GetFileVersionInfoA(info->image_name, handle, size, version_info))
{
if (VerQueryValueA(version_info, item, &ptr, &size))
{
if (info_size)
*info_size = size;
if (buffer && buffer_size)
{
unsigned int dst_len = min(size, buffer_size);
if (dst_len)
memcpy(buffer, ptr, dst_len);
}
hr = buffer && buffer_size < size ? S_FALSE : S_OK;
}
}
heap_free(version_info);
return hr;
} }
static HRESULT STDMETHODCALLTYPE debugsymbols_GetModuleNameString(IDebugSymbols3 *iface, ULONG which, ULONG index, static HRESULT STDMETHODCALLTYPE debugsymbols_GetModuleNameString(IDebugSymbols3 *iface, ULONG which, ULONG index,