diff options
Diffstat (limited to '')
-rw-r--r-- | public/sdk/inc/posix/unistd.h | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/public/sdk/inc/posix/unistd.h b/public/sdk/inc/posix/unistd.h new file mode 100644 index 000000000..fe86e7c66 --- /dev/null +++ b/public/sdk/inc/posix/unistd.h @@ -0,0 +1,168 @@ +/*++ + +Copyright (c) 1989-1996 Microsoft Corporation + +Module Name: + + unistd.h + +Abstract: + + This module contains the "symbolic constants and structures referenced + elsewhere in the standard" IEEE P1003.1/Draft 13. + +--*/ + +#ifndef _UNISTD_ +#define _UNISTD_ + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 + +/* + * Section 2.9.1 + */ + +#define F_OK 00 +#define X_OK 01 +#define W_OK 02 +#define R_OK 04 + +/* + * Section 2.9.2 + */ + +#define SEEK_SET 0 +#define SEEK_CUR 1 +#define SEEK_END 2 + +/* + * Section 2.9.3 + */ + +#define _POSIX_JOB_CONTROL +#define _POSIX_VERSION 199009L +#define _POSIX_SAVED_IDS + +/* + * Section 2.9.4 + */ + +#define _POSIX_CHOWN_RESTRICTED 1 +#define _POSIX_NO_TRUNC 1 +#define _POSIX_VDISABLE 0 + +/* + * Section 4.8.1 + * sysconf 'name' values + */ + +#define _SC_ARG_MAX 1 +#define _SC_CHILD_MAX 2 +#define _SC_CLK_TCK 3 +#define _SC_NGROUPS_MAX 4 +#define _SC_OPEN_MAX 5 +#define _SC_JOB_CONTROL 6 +#define _SC_SAVED_IDS 7 +#define _SC_STREAM_MAX 8 +#define _SC_TZNAME_MAX 9 +#define _SC_VERSION 10 + +/* + * Section 5.7.1 + * pathconf and fpathconf 'name' values + */ + +#define _PC_LINK_MAX 1 +#define _PC_MAX_CANON 2 +#define _PC_MAX_INPUT 3 +#define _PC_NAME_MAX 4 +#define _PC_PATH_MAX 5 +#define _PC_PIPE_BUF 6 +#define _PC_CHOWN_RESTRICTED 7 +#define _PC_NO_TRUNC 8 +#define _PC_VDISABLE 9 + +#ifndef NULL +#define NULL ((void *)0) +#endif + +/* + * Function Prototypes + */ + +pid_t _CRTAPI1 fork(void); + +int _CRTAPI2 execl(const char *, const char *, ...); +int _CRTAPI1 execv(const char *, char * const []); +int _CRTAPI2 execle(const char *, const char *arg, ...); +int _CRTAPI1 execve(const char *, char * const [], char * const []); +int _CRTAPI2 execlp(const char *, const char *, ...); +int _CRTAPI1 execvp(const char *, char * const []); + +void _CRTAPI1 _exit(int); +unsigned int _CRTAPI1 alarm(unsigned int); +int _CRTAPI1 pause(void); +unsigned int _CRTAPI1 sleep(unsigned int); +pid_t _CRTAPI1 getpid(void); +pid_t _CRTAPI1 getppid(void); +uid_t _CRTAPI1 getuid(void); +uid_t _CRTAPI1 geteuid(void); +gid_t _CRTAPI1 getgid(void); +gid_t _CRTAPI1 getegid(void); +int _CRTAPI1 setuid(uid_t); +int _CRTAPI1 setgid(gid_t); +int _CRTAPI1 getgroups(int gidsetsize, gid_t grouplist[]); +char *_CRTAPI1 getlogin(void); +pid_t _CRTAPI1 getpgrp(void); +pid_t _CRTAPI1 setsid(void); +int _CRTAPI1 setpgid(pid_t, pid_t); + +struct utsname; +int _CRTAPI1 uname(struct utsname *); + +time_t _CRTAPI1 time(time_t *); +char * _CRTAPI1 getenv(const char *); +char * _CRTAPI1 ctermid(char *s); +char * _CRTAPI1 ttyname(int); +int _CRTAPI1 isatty(int); + +long _CRTAPI1 sysconf(int); + +int _CRTAPI1 chdir(const char *); +char * _CRTAPI1 getcwd(char *, size_t); +int _CRTAPI1 link(const char *, const char *); +int _CRTAPI1 unlink(const char *); +int _CRTAPI1 rmdir(const char *); +int _CRTAPI1 rename(const char *, const char *); +int _CRTAPI1 access(const char *, int); +int _CRTAPI1 chown(const char *, uid_t, gid_t); + +struct utimbuf; +int _CRTAPI1 utime(const char *, const struct utimbuf *); + +long _CRTAPI1 pathconf(const char *, int); +long _CRTAPI1 fpathconf(int, int); + +int _CRTAPI1 pipe(int *); +int _CRTAPI1 dup(int); +int _CRTAPI1 dup2(int, int); +int _CRTAPI1 close(int); +ssize_t _CRTAPI1 read(int, void *, size_t); +ssize_t _CRTAPI1 write(int, const void *, size_t); +off_t _CRTAPI1 lseek(int, off_t, int); + +char * _CRTAPI1 cuserid(char *); + +#ifdef __cplusplus +} +#endif + +#endif /* _UNISTD_ */ |