795     IMAGE_NT_HEADERS *nt;  in get_nt_header()  local
805     if ((dos->e_lfanew + sizeof (*nt)) > mapping_size)  in get_nt_header()
808     nt = (void*) ((BYTE*)base + dos->e_lfanew);  in get_nt_header()
810     if (nt->Signature != IMAGE_NT_SIGNATURE)  in get_nt_header()
813     return nt;  in get_nt_header()
818     IMAGE_NT_HEADERS *nt;  in get_section_header()  local
821     nt = get_nt_header( base, mapping_size );  in get_section_header()
822     if (!nt)  in get_section_header()
826 …section_ofs = FIELD_OFFSET(IMAGE_NT_HEADERS, OptionalHeader) + nt->FileHeader.SizeOfOptionalHeader;  in get_section_header()
827 …if ((nt->FileHeader.NumberOfSections * sizeof (IMAGE_SECTION_HEADER) + section_ofs) > mapping_size)  in get_section_header()
831         *num_sections = nt->FileHeader.NumberOfSections;  in get_section_header()
834     return (void*) ((BYTE*)nt + section_ofs);  in get_section_header()
839     const IMAGE_NT_HEADERS32 *nt;  in check_pe_exe()  local
858     nt = (IMAGE_NT_HEADERS32 *)get_nt_header( base, mapping_size );  in check_pe_exe()
859     if (!nt)  in check_pe_exe()
862     nt64 = (IMAGE_NT_HEADERS64*)nt;  in check_pe_exe()
863     dd = &nt->OptionalHeader.DataDirectory[0];  in check_pe_exe()
864     if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC)  in check_pe_exe()
1018     const IMAGE_NT_HEADERS *nt;  in read_mapped_resources()  local
1022     nt = get_nt_header( base, mapping_size );  in read_mapped_resources()
1023     if (!nt)  in read_mapped_resources()
1344     IMAGE_NT_HEADERS *nt;  in get_resource_section()  local
1347     nt = get_nt_header( base, mapping_size );  in get_resource_section()
1348     if (!nt)  in get_resource_section()
1389     IMAGE_NT_HEADERS32 *nt;  in write_raw_resources()  local
1427     nt = (IMAGE_NT_HEADERS32*)get_nt_header( write_map->base, write_map->size );  in write_raw_resources()
1428     if (!nt)  in write_raw_resources()
1431     nt64 = (IMAGE_NT_HEADERS64*)nt;  in write_raw_resources()
1432     if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC) {  in write_raw_resources()
1437         PeSectionAlignment = nt->OptionalHeader.SectionAlignment;  in write_raw_resources()
1438         PeFileAlignment = nt->OptionalHeader.FileAlignment;  in write_raw_resources()
1439         PeSizeOfImage = nt->OptionalHeader.SizeOfImage;  in write_raw_resources()
1464         nt->FileHeader.NumberOfSections++;  in write_raw_resources()
1512             nt = (IMAGE_NT_HEADERS32*)get_nt_header( write_map->base, mapping_size );  in write_raw_resources()
1513             if (!nt)  in write_raw_resources()
1518             nt64 = (IMAGE_NT_HEADERS64*)nt;  in write_raw_resources()
1549             nt = (IMAGE_NT_HEADERS32*)get_nt_header( write_map->base, mapping_size );  in write_raw_resources()
1550             if (!nt)  in write_raw_resources()
1555             nt64 = (IMAGE_NT_HEADERS64*)nt;  in write_raw_resources()
1565         if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC) {  in write_raw_resources()
1575             nt->OptionalHeader.SizeOfImage += rva_delta;  in write_raw_resources()
1576 …nt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].VirtualAddress = sec->VirtualAddr…  in write_raw_resources()
1577 …       nt->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_RESOURCE].Size = res_size.total_size;  in write_raw_resources()
1578 …    nt->OptionalHeader.SizeOfInitializedData = get_init_data_size( write_map->base, mapping_size );  in write_raw_resources()
1580             for (i=0; i<nt->OptionalHeader.NumberOfRvaAndSizes; i++)  in write_raw_resources()
1581                 if (nt->OptionalHeader.DataDirectory[i].VirtualAddress > sec->VirtualAddress)  in write_raw_resources()
1582                     nt->OptionalHeader.DataDirectory[i].VirtualAddress += rva_delta;  in write_raw_resources()