Cider Isn't Darwin Emulation, Really
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#ifndef __LIBKERNEL_INIT_H#define __LIBKERNEL_INIT_H
#include <sys/types.h>#include <mach/mach.h>#include <mach/message.h>#include <mach/mach_types.h>
#ifndef __OS_VOUCHER_PRIVATE__// We cannot include the actual os/voucher_private.h definition of voucher_t// here, as that also marks the voucher_XXX functions as exported, which causes// a compile error when we attempt to mark them hidden in the .c file.//// The Libsystem init.c file does include os/voucher_private.h though, as well// as this file, and this typedef causes an error if it is unguarded.struct voucher_s;typedef struct voucher_s *voucher_t;#endif
typedef const struct _libkernel_functions { /* The following functions are included in version 1 of this structure */ unsigned long version; void* (*dlsym)(void*, const char*); void* (*malloc)(size_t); void (*free)(void*); void* (*realloc)(void*, size_t); void (*_pthread_exit_if_canceled)(int);
/* The following functions are included in version 2 of this structure */ void *reserved1; void *reserved2; void *reserved3; void *reserved4; void *reserved5;
/* The following functions are included in version 3 of this structure */ void (*pthread_clear_qos_tsd)(mach_port_t);
/* Subsequent versions must only add pointers! */ void (*dyld_func_lookup)(const char*,void**);} *_libkernel_functions_t;
typedef const struct _libkernel_voucher_functions { /* The following functions are included in version 1 of this structure */ unsigned long version; boolean_t (*voucher_mach_msg_set)(mach_msg_header_t*); void (*voucher_mach_msg_clear)(mach_msg_header_t*); voucher_mach_msg_state_t (*voucher_mach_msg_adopt)(mach_msg_header_t*); void (*voucher_mach_msg_revert)(voucher_mach_msg_state_t);
/* Subsequent versions must only add pointers! */} *_libkernel_voucher_functions_t;
struct ProgramVars; /* forward reference */
void __libkernel_init(_libkernel_functions_t fns, const char *envp[], const char *apple[], const struct ProgramVars *vars);
kern_return_t __libkernel_voucher_init(_libkernel_voucher_functions_t fns);
#endif // __LIBKERNEL_INIT_H