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/* bytesex.h */
#import <mach-o/fat.h>
#import <mach-o/loader.h>
#import <mach/m68k/thread_status.h>
#if 0
#import <mach/m88k/thread_status.h>
#import <mach/i860/thread_status.h>
#endif
#import <mach/i386/thread_status.h>
#import <mach-o/nlist.h>
#import <mach-o/reloc.h>
#import <bsd/ranlib.h>
#import "bool.h"
enum byte_sex {
UNKNOWN_BYTE_SEX,
BIG_ENDIAN_BYTE_SEX,
LITTLE_ENDIAN_BYTE_SEX
};
#define SWAP_SHORT(a) ( ((a & 0xff) << 8) | ((unsigned short)(a) >> 8) )
#define SWAP_LONG(a) ( ((a) << 24) | \
(((a) << 8) & 0x00ff0000) | \
(((a) >> 8) & 0x0000ff00) | \
((unsigned long)(a) >> 24) )
extern float SWAP_FLOAT(
float f);
extern double SWAP_DOUBLE(
double d);
extern enum byte_sex get_host_byte_sex(
void);
extern void swap_fat_header(
struct fat_header *fat_header,
enum byte_sex target_sex);
extern void swap_fat_arch(
struct fat_arch *fat_archs,
unsigned long nfat_arch,
enum byte_sex target_sex);
extern void swap_mach_header(
struct mach_header *mh,
enum byte_sex target_sex);
extern void swap_load_command(
struct load_command *lc,
enum byte_sex target_sex);
extern void swap_segment_command(
struct segment_command *sg,
enum byte_sex target_sex);
extern void swap_section(
struct section *s,
unsigned long nsects,
enum byte_sex target_sex);
extern void swap_symtab_command(
struct symtab_command *st,
enum byte_sex target_sex);
extern void swap_symseg_command(
struct symseg_command *ss,
enum byte_sex target_sex);
extern void swap_fvmlib_command(
struct fvmlib_command *fl,
enum byte_sex target_sex);
extern void swap_fvmfile_command(
struct fvmfile_command *ff,
enum byte_sex target_byte_sex);
extern void swap_thread_command(
struct thread_command *ut,
enum byte_sex target_sex);
extern void swap_m68k_thread_state_regs(
struct m68k_thread_state_regs *cpu,
enum byte_sex target_sex);
extern void swap_m68k_thread_state_68882(
struct m68k_thread_state_68882 *fpu,
enum byte_sex target_sex);
extern void swap_m68k_thread_state_user_reg(
struct m68k_thread_state_user_reg *user_reg,
enum byte_sex target_sex);
#if 0
extern void swap_m88k_thread_state_grf_t(
m88k_thread_state_grf_t *cpu,
enum byte_sex target_sex);
extern void swap_m88k_thread_state_xrf_t(
m88k_thread_state_xrf_t *fpu,
enum byte_sex target_byte_sex);
extern void swap_m88k_thread_state_user_t(
m88k_thread_state_user_t *user,
enum byte_sex target_byte_sex);
extern void swap_m88110_thread_state_impl_t(
m88110_thread_state_impl_t *spu,
enum byte_sex target_byte_sex);
extern void swap_i860_thread_state_regs(
struct i860_thread_state_regs *cpu,
enum byte_sex target_sex);
#endif
extern void swap_i386_thread_state(
i386_thread_state_t *cpu,
enum byte_sex target_sex);
extern void swap_ident_command(
struct ident_command *id,
enum byte_sex target_sex);
extern void swap_nlist(
struct nlist *symbols,
unsigned long nsymbols,
enum byte_sex target_sex);
extern void swap_ranlib(
struct ranlib *ranlibs,
unsigned long nranlibs,
enum byte_sex target_sex);
extern void swap_relocation_info(
struct relocation_info *relocs,
unsigned long nrelocs,
enum byte_sex target_byte_sex);
/*
* swap_object_headers() swaps the object file headers from the host byte sex
* into the non-host byte sex. It returns TRUE if it can and did swap the
* headers else returns FALSE and does not touch the headers and prints an error
* using the error() routine.
*/
extern enum bool swap_object_headers(
struct mach_header *mh,
struct load_command *load_commands);
/*
* get_toc_byte_sex() guesses the byte sex of the table of contents of the
* library mapped in at the address, addr, of size, size based on the first
* object file's bytesex. If it can't figure it out, because the library has
* no object file members or is malformed it will return UNKNOWN_BYTE_SEX.
*/
extern enum byte_sex get_toc_byte_sex(
char *addr,
unsigned long size);
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.