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https://github.com/jart/cosmopolitan.git
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ea0b5d9d1c
A new rollup tool now exists for flattening out the headers in a way that works better for our purposes than cpp. A lot of the API clutter has been removed. APIs that aren't a sure thing in terms of general recommendation are now marked internal. There's now a smoke test for the amalgamation archive and gigantic header file. So we can now guarantee you can use this project on the easiest difficulty setting without the gigantic repository. A website is being created, which is currently a work in progress: https://justine.storage.googleapis.com/cosmopolitan/index.html
39 lines
917 B
C
39 lines
917 B
C
#ifndef COSMOPOLITAN_LIBC_SYMBOLS_H_
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#define COSMOPOLITAN_LIBC_SYMBOLS_H_
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#include "libc/elf/elf.h"
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#include "libc/runtime/ezmap.h"
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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struct Symbol {
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unsigned addr_rva;
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unsigned name_rva;
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};
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struct SymbolTable {
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union {
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struct MappedFile mf;
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struct {
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int64_t fd;
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struct Elf64_Ehdr *elf;
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size_t elfsize;
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};
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};
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size_t scratch;
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size_t count;
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intptr_t addr_base;
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intptr_t addr_end;
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const char *name_base;
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struct Symbol symbols[];
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};
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struct SymbolTable *GetSymbolTable(void);
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const char *FindComBinary(void);
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const char *FindDebugBinary(void);
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struct SymbolTable *OpenSymbolTable(const char *) nodiscard;
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int CloseSymbolTable(struct SymbolTable **);
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void __hook(void (*)(void), struct SymbolTable *);
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_SYMBOLS_H_ */
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