criu/compel/include/piegen.h

#ifndef __ELFTIL_H__
#define __ELFTIL_H__

#include <stdio.h>
#include <unistd.h>

#include <elf.h>
#include "compiler.h"

typedef struct {
	char		*input_filename;
	char		*output_filename;
	char		*uapi_dir;
	char		*stream_name;
	char		*prefix_name;
	char		*var_name;
	char		*nrgotpcrel_name;
} piegen_opt_t;

extern piegen_opt_t opts;
extern FILE *fout;

#define pr_out(fmt, ...)	fprintf(fout, fmt, ##__VA_ARGS__)

#define pr_debug(fmt, ...)	printf("%s: "fmt, opts.stream_name, ##__VA_ARGS__)

#define pr_err(fmt, ...)	fprintf(stderr, "%s: Error (%s:%d): "fmt, opts.stream_name, __FILE__, __LINE__, ##__VA_ARGS__)
#define pr_perror(fmt, ...)	fprintf(stderr, "%s: Error (%s:%d): "fmt ": %m\n", opts.stream_name, __FILE__, __LINE__, ##__VA_ARGS__)

extern int handle_binary(void *mem, size_t size);

static const unsigned char __maybe_unused
elf_ident_32[EI_NIDENT] = {
	0x7f, 0x45, 0x4c, 0x46, 0x01, 0x01, 0x01, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
static const unsigned char __maybe_unused
elf_ident_64_le[EI_NIDENT] = {
	0x7f, 0x45, 0x4c, 0x46, 0x02, 0x01, 0x01, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
static const unsigned char __maybe_unused
elf_ident_64_be[EI_NIDENT] = {
	0x7f, 0x45, 0x4c, 0x46, 0x02, 0x02, 0x01, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};

#endif /* __ELFTIL_H__ */