lxdream 0.9.1| filename | test/include/sys/unistd.h |
| changeset | 185:6755a04c447f |
| author | nkeynes |
| date | Fri Feb 08 00:06:56 2008 +0000 (16 years ago) |
| permissions | -rw-r--r-- |
| last change | Fix LDS/STS to FPUL/FPSCR to check the FPU disabled bit. Fixes the linux 2.4.0-test8 kernel boot (this wasn't exactly very well documented in the original manual) |
| view | annotate | diff | log | raw |
1 #ifndef _SYS_UNISTD_H
2 #define _SYS_UNISTD_H
4 #ifdef __cplusplus
5 extern "C" {
6 #endif
8 #include <_ansi.h>
9 #include <sys/types.h>
10 #define __need_size_t
11 #include <stddef.h>
13 extern char **environ;
15 void _EXFUN(_exit, (int __status ) _ATTRIBUTE ((noreturn)));
17 int _EXFUN(access,(const char *__path, int __amode ));
18 unsigned _EXFUN(alarm, (unsigned __secs ));
19 int _EXFUN(chdir, (const char *__path ));
20 int _EXFUN(chmod, (const char *__path, mode_t __mode ));
21 int _EXFUN(chown, (const char *__path, uid_t __owner, gid_t __group ));
22 int _EXFUN(close, (int __fildes ));
23 char _EXFUN(*ctermid, (char *__s ));
24 char _EXFUN(*cuserid, (char *__s ));
25 int _EXFUN(dup, (int __fildes ));
26 int _EXFUN(dup2, (int __fildes, int __fildes2 ));
27 int _EXFUN(execl, (const char *__path, const char *, ... ));
28 int _EXFUN(execle, (const char *__path, const char *, ... ));
29 int _EXFUN(execlp, (const char *__file, const char *, ... ));
30 int _EXFUN(execv, (const char *__path, char * const __argv[] ));
31 int _EXFUN(execve, (const char *__path, char * const __argv[], char * const __envp[] ));
32 int _EXFUN(execvp, (const char *__file, char * const __argv[] ));
33 pid_t _EXFUN(fork, (void ));
34 long _EXFUN(fpathconf, (int __fd, int __name ));
35 int _EXFUN(fsync, (int __fd));
36 char _EXFUN(*getcwd, (char *__buf, size_t __size ));
37 gid_t _EXFUN(getegid, (void ));
38 uid_t _EXFUN(geteuid, (void ));
39 gid_t _EXFUN(getgid, (void ));
40 int _EXFUN(getgroups, (int __gidsetsize, gid_t __grouplist[] ));
41 char _EXFUN(*getlogin, (void ));
42 char _EXFUN(*getpass, (__const char *__prompt));
43 size_t _EXFUN(getpagesize, (void));
44 pid_t _EXFUN(getpgrp, (void ));
45 pid_t _EXFUN(getpid, (void ));
46 pid_t _EXFUN(getppid, (void ));
47 uid_t _EXFUN(getuid, (void ));
48 int _EXFUN(isatty, (int __fildes ));
49 int _EXFUN(link, (const char *__path1, const char *__path2 ));
50 int _EXFUN(nice, (int __nice_value ));
51 off_t _EXFUN(lseek, (int __fildes, off_t __offset, int __whence ));
52 long _EXFUN(pathconf, (const char *__path, int __name ));
53 int _EXFUN(pause, (void ));
54 int _EXFUN(pipe, (int __fildes[2] ));
55 int _EXFUN(read, (int __fildes, void *__buf, size_t __nbyte ));
56 int _EXFUN(rmdir, (const char *__path ));
57 void * _EXFUN(sbrk, (size_t __incr));
58 int _EXFUN(setgid, (gid_t __gid ));
59 int _EXFUN(setpgid, (pid_t __pid, pid_t __pgid ));
60 pid_t _EXFUN(setsid, (void ));
61 int _EXFUN(setuid, (uid_t __uid ));
62 unsigned _EXFUN(sleep, (unsigned int __seconds ));
63 void _EXFUN(swab, (const void *, void *, ssize_t));
64 long _EXFUN(sysconf, (int __name ));
65 pid_t _EXFUN(tcgetpgrp, (int __fildes ));
66 int _EXFUN(tcsetpgrp, (int __fildes, pid_t __pgrp_id ));
67 char _EXFUN(*ttyname, (int __fildes ));
68 int _EXFUN(unlink, (const char *__path ));
69 int _EXFUN(write, (int __fildes, const void *__buf, size_t __nbyte ));
71 /* Provide prototypes for most of the _<systemcall> names that are
72 provided in newlib for some compilers. */
73 int _EXFUN(_close, (int __fildes ));
74 pid_t _EXFUN(_fork, (void ));
75 pid_t _EXFUN(_getpid, (void ));
76 int _EXFUN(_link, (const char *__path1, const char *__path2 ));
77 off_t _EXFUN(_lseek, (int __fildes, off_t __offset, int __whence ));
78 int _EXFUN(_read, (int __fildes, void *__buf, size_t __nbyte ));
79 void * _EXFUN(_sbrk, (size_t __incr));
80 int _EXFUN(_unlink, (const char *__path ));
81 int _EXFUN(_write, (int __fildes, const void *__buf, size_t __nbyte ));
83 #if defined(__CYGWIN32__) || defined(__rtems__)
84 unsigned _EXFUN(usleep, (unsigned int __useconds));
85 int _EXFUN(ftruncate, (int __fd, off_t __length));
86 int _EXFUN(truncate, (const char *, off_t __length));
87 int _EXFUN(gethostname, (char *__name, size_t __len));
88 char * _EXFUN(mktemp, (char *));
89 int _EXFUN(sync, (void));
90 int _EXFUN(readlink, (const char *__path, char *__buf, int __buflen));
91 int _EXFUN(symlink, (const char *__name1, const char *__name2));
92 #endif
94 # define F_OK 0
95 # define R_OK 4
96 # define W_OK 2
97 # define X_OK 1
99 # define SEEK_SET 0
100 # define SEEK_CUR 1
101 # define SEEK_END 2
103 /*
104 * RTEMS adheres to a later version of POSIX -- 1003.1b.
105 *
106 * XXX this version string should change.
107 */
109 #ifdef __rtems__
110 #ifndef _POSIX_JOB_CONTROL
111 # define _POSIX_JOB_CONTROL 1
112 #endif
113 #ifndef _POSIX_SAVED_IDS
114 # define _POSIX_SAVED_IDS 1
115 #endif
116 # define _POSIX_VERSION 199009L
117 #else
118 #ifdef __svr4__
119 # define _POSIX_JOB_CONTROL 1
120 # define _POSIX_SAVED_IDS 1
121 # define _POSIX_VERSION 199009L
122 #endif
123 #endif
125 #ifdef __CYGWIN32__
126 # define _POSIX_JOB_CONTROL 1
127 # define _POSIX_SAVED_IDS 0
128 # define _POSIX_VERSION 199009L
129 #endif
131 #define STDIN_FILENO 0 /* standard input file descriptor */
132 #define STDOUT_FILENO 1 /* standard output file descriptor */
133 #define STDERR_FILENO 2 /* standard error file descriptor */
135 long _EXFUN(sysconf, (int __name));
137 # define _SC_ARG_MAX 0
138 # define _SC_CHILD_MAX 1
139 # define _SC_CLK_TCK 2
140 # define _SC_NGROUPS_MAX 3
141 # define _SC_OPEN_MAX 4
142 /* no _SC_STREAM_MAX */
143 # define _SC_JOB_CONTROL 5
144 # define _SC_SAVED_IDS 6
145 # define _SC_VERSION 7
146 # define _SC_PAGESIZE 8
148 # define _PC_LINK_MAX 0
149 # define _PC_MAX_CANON 1
150 # define _PC_MAX_INPUT 2
151 # define _PC_NAME_MAX 3
152 # define _PC_PATH_MAX 4
153 # define _PC_PIPE_BUF 5
154 # define _PC_CHOWN_RESTRICTED 6
155 # define _PC_NO_TRUNC 7
156 # define _PC_VDISABLE 8
157 # define _PC_ASYNC_IO 9
158 # define _PC_PRIO_IO 10
159 # define _PC_SYNC_IO 11
161 # ifndef _POSIX_SOURCE
162 # define MAXNAMLEN 1024
163 # endif /* _POSIX_SOURCE */
165 /* FIXME: This is temporary until winsup gets sorted out. */
166 #ifdef __CYGWIN32__
167 #define MAXPATHLEN (260 - 1 /* NUL */)
168 #else
169 # define MAXPATHLEN 1024
170 #endif
172 #ifdef __cplusplus
173 }
174 #endif
175 #endif /* _SYS_UNISTD_H */
.