pe.h

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#ifndef _LIBMACH_PE_H_
#define _LIBMACH_PE_H_
 
#include "compat.h"
 
struct DwarfBlock;
typedef struct _IMAGE_SECTION_HEADER PeSect;
 
typedef struct _CoffSymbol {
    ulong address;
    char *name;
} CoffSymbol;
 
typedef struct _Pe {
    void *fd;
    u16int (*e2)(const unsigned char *data);
    u32int (*e4)(const unsigned char *data);
    u64int (*e8)(const unsigned char *data);
    ulong imagebase, imagesize, loadbase;
    ulong nsymbols;
    CoffSymbol *symtab;
    int (*loadsection)(struct _Pe *pe, char *name, struct DwarfBlock *b);
    int nsections;
    struct _IMAGE_SECTION_HEADER *sect;
} Pe;
 
#define E_SYMNMLEN 8
#include <pshpack1.h>
typedef struct {
    union {
        char e_name[E_SYMNMLEN];
        struct {
            unsigned long e_zeroes;
            unsigned long e_offset;
        } e;
    } e;
    unsigned long e_value;
    short e_scnum;
    unsigned short e_type;
    unsigned char e_sclass;
    unsigned char e_numaux;
} SYMENT, *PSYMENT;
#include <poppack.h>
 
#define C_EXT 2
#define C_STAT 3
#define DT_FCN 0x40
 
Pe *peopen(const char *name);
int loaddisksection(struct _Pe *pe, char *name, struct DwarfBlock *b);
int loadmemsection(struct _Pe *pe, char *name, struct DwarfBlock *b);
u16int peget2(const unsigned char *ptr);
u32int peget4(const unsigned char *ptr);
u64int peget8(const unsigned char *ptr);
void pefree(struct _Pe *pe);
ulong pefindrva(struct _IMAGE_SECTION_HEADER *SectionHeader, int NumberOfSections, ulong TargetPhysical);
int GetStrnlen(const char *string, int maxlen);
 
#define ANSI_NAME_STRING(s) ((PANSI_STRING)((s)->Name))
 
#endif/*_LIBMACH_PE_H_*/