#define SEEK_CUR 1
#define SEEK_END 2
+#ifdef __cplusplus
#define NULL 0L
+#else
+#define NULL ((void*)0)
+#endif
#define __NEED_size_t
#define __NEED_ssize_t
#define __NEED_off_t
#define __NEED_pid_t
#define __NEED_intptr_t
+#define __NEED_useconds_t
#include <bits/alltypes.h>
int pipe(int [2]);
int pipe2(int [2], int);
int close(int);
+int posix_close(int, int);
int dup(int);
int dup2(int, int);
int dup3(int, int, int);
char *getusershell(void);
int acct(const char *);
long syscall(long, ...);
+int execvpe(const char *, char *const [], char *const []);
#endif
#ifdef _GNU_SOURCE
int getresgid(gid_t *, gid_t *, gid_t *);
char *get_current_dir_name(void);
void syncfs(int);
+int euidaccess(const char *, int);
+int eaccess(const char *, int);
#endif
#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
#define off64_t off_t
#endif
+#define POSIX_CLOSE_RESTART 0
+
#define _XOPEN_VERSION 700
#define _XOPEN_UNIX 1
#define _XOPEN_ENH_I18N 1
#define _POSIX_VERSION 200809L
#define _POSIX2_VERSION _POSIX_VERSION
+#define _POSIX_ADVISORY_INFO _POSIX_VERSION
#define _POSIX_CHOWN_RESTRICTED 1
#define _POSIX_IPV6 _POSIX_VERSION
#define _POSIX_JOB_CONTROL 1
#define _POSIX_MEMLOCK _POSIX_VERSION
#define _POSIX_MEMLOCK_RANGE _POSIX_VERSION
#define _POSIX_MEMORY_PROTECTION _POSIX_VERSION
+#define _POSIX_MESSAGE_PASSING _POSIX_VERSION
#define _POSIX_FSYNC _POSIX_VERSION
#define _POSIX_NO_TRUNC 1
#define _POSIX_RAW_SOCKETS _POSIX_VERSION
#define _POSIX_REGEXP 1
#define _POSIX_SAVED_IDS 1
#define _POSIX_SHELL 1
+#define _POSIX_SPAWN _POSIX_VERSION
#define _POSIX_VDISABLE 0
#define _POSIX_THREADS _POSIX_VERSION
#define _POSIX_THREAD_ATTR_STACKADDR _POSIX_VERSION
#define _POSIX_THREAD_ATTR_STACKSIZE _POSIX_VERSION
#define _POSIX_THREAD_PRIORITY_SCHEDULING _POSIX_VERSION
+#define _POSIX_THREAD_CPUTIME _POSIX_VERSION
#define _POSIX_TIMERS _POSIX_VERSION
#define _POSIX_TIMEOUTS _POSIX_VERSION
#define _POSIX_MONOTONIC_CLOCK _POSIX_VERSION
#define _POSIX_READER_WRITER_LOCKS _POSIX_VERSION
#define _POSIX_ASYNCHRONOUS_IO _POSIX_VERSION
#define _POSIX_SEMAPHORES _POSIX_VERSION
+#define _POSIX_SHARED_MEMORY_OBJECTS _POSIX_VERSION
#define _POSIX2_C_BIND _POSIX_VERSION