#ifndef MMAN_H #define MMAN_H #ifdef __cplusplus extern "C" { #endif #include "stdlib.h" #include "stdio.h" #define PROT_READ 0b001 #define PROT_WRITE 0b010 #define PROT_EXEC 0b100 #define MAP_PRIVATE 2 #define MAP_ANONYMOUS 0x20 #define MAP_FAILED ((void *)-1) static inline void* mmap(void *addr, size_t len, int prot, int flags, int fd, off_t offset) { (void)addr; (void)prot; (void)flags; (void)fd; (void)offset; void* addr_out; addr_out = malloc(len); if(!addr_out) return MAP_FAILED; return addr_out; } static inline int mprotect(void *addr, size_t len, int prot) { (void)addr; (void)len; (void)prot; return 0; } static inline int munmap(void *addr, size_t len) { free(addr); return 0; } #ifdef __cplusplus }; #endif #endif // MMAN_H