108 lines
2.3 KiB
C
108 lines
2.3 KiB
C
// ResourcesDefs.h
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#ifndef _DEF_RESOURCES_H
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#define _DEF_RESOURCES_H
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#include <SupportDefs.h>
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// x86 resource file constants
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const char kX86ResourceFileMagic[4] = { 'R', 'S', 0, 0 };
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const uint32 kX86ResourcesOffset = 0x00000004;
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// PPC resource file constants
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const char kPPCResourceFileMagic[4] = { 'r', 'e', 's', 'f' };
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const uint32 kPPCResourcesOffset = 0x00000028;
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// ELF file related constants
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const uint32 kELFMinResourceAlignment = 32;
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// the unused data pattern
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const uint32 kUnusedResourceDataPattern[3] = {
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0xffffffff, 0x000003e9, 0x00000000
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};
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// the resources header
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struct resources_header {
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uint32 rh_resources_magic;
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uint32 rh_resource_count;
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uint32 rh_index_section_offset;
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uint32 rh_admin_section_size;
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uint32 rh_pad[13];
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};
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const uint32 kResourcesHeaderMagic = 0x444f1000;
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const uint32 kResourceIndexSectionOffset = 0x00000044;
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const uint32 kResourceIndexSectionAlignment = 0x00000600;
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const uint32 kResourcesHeaderSize = 68;
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// the header of the index section
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struct resource_index_section_header {
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uint32 rish_index_section_offset;
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uint32 rish_index_section_size;
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uint32 rish_unused_data1;
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uint32 rish_unknown_section_offset;
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uint32 rish_unknown_section_size;
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uint32 rish_unused_data2[25];
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uint32 rish_info_table_offset;
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uint32 rish_info_table_size;
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uint32 rish_unused_data3;
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};
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const uint32 kUnknownResourceSectionSize = 0x00000168;
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const uint32 kResourceIndexSectionHeaderSize = 132;
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// an entry of the index table
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struct resource_index_entry {
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uint32 rie_offset;
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uint32 rie_size;
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uint32 rie_pad;
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};
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const uint32 kResourceIndexEntrySize = 12;
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// a resource info
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struct resource_info {
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int32 ri_id;
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int32 ri_index;
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uint16 ri_name_size;
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char ri_name[1];
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};
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const uint32 kMinResourceInfoSize = 10;
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// a resource info block
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struct resource_info_block {
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type_code rib_type;
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resource_info rib_info[1];
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};
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const uint32 kMinResourceInfoBlockSize = 4 + kMinResourceInfoSize;
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// the structure separating resource info blocks
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struct resource_info_separator {
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uint32 ris_value1;
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uint32 ris_value2;
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};
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const uint32 kResourceInfoSeparatorSize = 8;
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// the end of the info table
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struct resource_info_table_end {
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uint32 rite_check_sum;
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uint32 rite_terminator;
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};
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const uint32 kResourceInfoTableEndSize = 8;
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#endif // _DEF_RESOURCES_H
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