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dbghelp: Call GetSystemInfo in DllMain. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-03-20 18:09:12 +01:00 committed by Alexandre Julliard
parent 234115c8cc
commit 7544b9f6fb
4 changed files with 14 additions and 4 deletions
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13
dlls/dbghelp/dbghelp.c
View File

@ -68,9 +68,22 @@ WINE_DEFAULT_DEBUG_CHANNEL(dbghelp);
unsigned dbghelp_options = SYMOPT_UNDNAME;
BOOL dbghelp_opt_native = FALSE;
SYSTEM_INFO sysinfo;
static struct process* process_first /* = NULL */;
BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
{
switch (reason)
{
case DLL_PROCESS_ATTACH:
GetSystemInfo(&sysinfo);
DisableThreadLibraryCalls(instance);
break;
}
return TRUE;
}
/******************************************************************
* process_find_by_handle
*

1
dlls/dbghelp/dbghelp_private.h
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@ -115,6 +115,7 @@ void* hash_table_iter_up(struct hash_table_iter* hti) DECLSPEC_HIDDEN;
extern unsigned dbghelp_options DECLSPEC_HIDDEN;
extern BOOL dbghelp_opt_native DECLSPEC_HIDDEN;
extern SYSTEM_INFO sysinfo DECLSPEC_HIDDEN;
enum location_kind {loc_error, /* reg is the error code */
loc_unavailable, /* location is not available */

2
dlls/dbghelp/elf_module.c
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@ -137,7 +137,6 @@ struct elf_module_info
static const char* elf_map_section(struct image_section_map* ism)
{
struct elf_file_map* fmap = &ism->fmap->u.elf;
SYSTEM_INFO sysinfo;
SIZE_T ofst, size;
HANDLE mapping;
@ -152,7 +151,6 @@ static const char* elf_map_section(struct image_section_map* ism)
}
/* align required information on allocation granularity */
GetSystemInfo(&sysinfo);
ofst = fmap->sect[ism->sidx].shdr.sh_offset & ~(sysinfo.dwAllocationGranularity - 1);
size = fmap->sect[ism->sidx].shdr.sh_offset + fmap->sect[ism->sidx].shdr.sh_size - ofst;
if (!(mapping = CreateFileMappingW(fmap->handle, NULL, PAGE_READONLY, 0, ofst + size, NULL)))

2
dlls/dbghelp/macho_module.c
View File

@ -164,11 +164,9 @@ static void macho_calc_range(const struct macho_file_map* fmap, unsigned long of
unsigned long len, unsigned long* out_aligned_offset,
unsigned long* out_aligned_end, unsigned long* out_misalign)
{
SYSTEM_INFO sysinfo;
unsigned long pagemask;
unsigned long file_offset, misalign;
GetSystemInfo(&sysinfo);
pagemask = sysinfo.dwAllocationGranularity - 1;
file_offset = fmap->arch_offset + offset;
misalign = file_offset & pagemask;