bunch of tiny tweaks and changes from internal repo

This commit is contained in:
Nikita Smith
2024-10-15 16:18:43 -07:00
parent 7e98df22d7
commit 3ae1d8e401
2 changed files with 367 additions and 61 deletions
+55 -7
View File
@@ -556,6 +556,11 @@ typedef U32 COFF_FeatFlags;
#define COFF_RES_ALIGN 4u
read_only U8 g_coff_res_magic[] = {
0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
typedef struct COFF_ResourceHeaderPrefix
{
U32 data_size;
@@ -643,14 +648,12 @@ typedef struct COFF_ResourceDirEntry
////////////////////////////////
// !<arch>\n
#define COFF_ARCHIVE_SIG 0x0A3E686372613C21ULL
// !<thin>\n
#define COFF_THIN_ARCHIVE_SIG 0xA3E6E6968743C21ULL
read_only global U8 g_coff_archive_sig[8] = "!<arch>\n";
read_only global U8 g_coff_thin_archive_sig[8] = "!<thin>\n";
#define COFF_ARCHIVE_ALIGN 2
#define COFF_ARCHIVE_MAX_SHORT_NAME_SIZE 15
#define COFF_ARCHIVE_ALIGN 2
#define COFF_ARCHIVE_MEMBER_HEADER_SIZE 60
typedef struct COFF_ArchiveMemberHeader
{
@@ -817,6 +820,14 @@ typedef struct COFF_ArchiveParse
String8 long_names;
} COFF_ArchiveParse;
////////////////////////////////
typedef struct COFF_SectionHeaderArray
{
U64 count;
COFF_SectionHeader *v;
} COFF_SectionHeaderArray;
////////////////////////////////
//~ rjf: Globals
@@ -844,18 +855,48 @@ internal COFF_Symbol32Array coff_symbol_array_from_data(Arena *arena, String8 d
internal COFF_Symbol16Node * coff_symbol16_list_push(Arena *arena, COFF_Symbol16List *list, COFF_Symbol16 symbol);
internal COFF_RelocInfo coff_reloc_info_from_section_header(String8 data, COFF_SectionHeader *header);
internal U64 coff_word_size_from_machine(COFF_MachineType machine);
internal U64 coff_word_size_from_machine(COFF_MachineType machine);
internal U64 coff_default_exe_base_from_machine(COFF_MachineType machine);
internal U64 coff_default_dll_base_from_machine(COFF_MachineType machine);
internal String8 coff_make_import_lookup(Arena *arena, U16 hint, String8 name);
internal U32 coff_make_ordinal_32(U16 hint);
internal U64 coff_make_ordinal_64(U16 hint);
internal String8 coff_make_import_header_by_name(Arena *arena,
String8 dll_name,
COFF_MachineType machine,
COFF_TimeStamp time_stamp,
String8 name,
U16 hint,
COFF_ImportHeaderType type);
internal String8 coff_make_import_header_by_ordinal(Arena *arena,
String8 dll_name,
COFF_MachineType machine,
COFF_TimeStamp time_stamp,
U16 ordinal,
COFF_ImportHeaderType type);
internal B32 coff_resource_id_is_equal(COFF_ResourceID a, COFF_ResourceID b);
internal COFF_ResourceID coff_resource_id_copy(Arena *arena, COFF_ResourceID id);
internal U64 coff_sizeof_resource_id(COFF_ResourceID id);
internal COFF_ResourceID coff_convert_resource_id(Arena *arena, COFF_ResourceID_16 *id_16);
internal U64 coff_read_resource_id(String8 res, U64 off, COFF_ResourceID_16 *id_out);
internal U64 coff_read_resource(String8 data, U64 off, Arena *arena, COFF_Resource *res_out);
internal COFF_ResourceList coff_resource_list_from_data(Arena *arena, String8 data);
internal void coff_write_resource_id(Arena *arena, String8List *srl, COFF_ResourceID id);
internal String8List coff_write_resource(Arena *arena,
COFF_ResourceID type,
COFF_ResourceID name,
U32 data_version,
COFF_ResourceMemoryFlags memory_flags,
U16 language_id,
U32 version,
U32 characteristics,
String8 data);
internal COFF_DataType coff_data_type_from_data(String8 data);
internal B32 coff_is_import(String8 data);
internal B32 coff_is_archive(String8 data);
@@ -875,8 +916,15 @@ internal COFF_ArchiveParse coff_thin_archive_from_data(Arena *arena, String8 da
internal COFF_ArchiveType coff_archive_type_from_data(String8 data);
internal COFF_ArchiveParse coff_archive_parse_from_data(Arena *arena, String8 data);
////////////////////////////////
// String <-> Enum
internal String8 coff_string_from_comdat_select_type(COFF_ComdatSelectType select);
internal String8 coff_string_from_machine_type(COFF_MachineType machine);
internal String8 coff_string_from_section_flags(Arena *arena, COFF_SectionFlags flags);
internal String8 coff_string_from_import_header_type(COFF_ImportHeaderType type);
internal COFF_MachineType coff_machine_from_string(String8 string);
internal COFF_ImportHeaderType coff_import_header_type_from_string(String8 name);
#endif //COFF_H