Annotation of prex-old/usr/include/unistd.h, Revision 1.1.1.1.2.1
1.1 nbrk 1: /*-
2: * Copyright (c) 1991, 1993, 1994
3: * The Regents of the University of California. All rights reserved.
4: *
5: * Redistribution and use in source and binary forms, with or without
6: * modification, are permitted provided that the following conditions
7: * are met:
8: * 1. Redistributions of source code must retain the above copyright
9: * notice, this list of conditions and the following disclaimer.
10: * 2. Redistributions in binary form must reproduce the above copyright
11: * notice, this list of conditions and the following disclaimer in the
12: * documentation and/or other materials provided with the distribution.
13: * 3. Neither the name of the University nor the names of its contributors
14: * may be used to endorse or promote products derived from this software
15: * without specific prior written permission.
16: *
17: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27: * SUCH DAMAGE.
28: *
29: * @(#)unistd.h 8.12 (Berkeley) 4/27/95
30: */
31:
32: #ifndef _UNISTD_H_
33: #define _UNISTD_H_
34:
35: #include <sys/cdefs.h>
36: #include <sys/types.h>
37:
38: #define STDIN_FILENO 0 /* standard input file descriptor */
39: #define STDOUT_FILENO 1 /* standard output file descriptor */
40: #define STDERR_FILENO 2 /* standard error file descriptor */
41:
42: #ifndef NULL
43: #define NULL 0 /* null pointer constant */
44: #endif
45:
46: __BEGIN_DECLS
47: int access(const char *, int);
48: unsigned int alarm(unsigned int);
49: int chdir(const char *);
50: int chown(const char *, uid_t, gid_t);
51: int close(int);
52: size_t confstr(int, char *, size_t);
53: int dup(int);
54: int dup2(int, int);
55: int execl(const char *, const char *, ...);
56: int execle(const char *, const char *, ...);
57: int execlp(const char *, const char *, ...);
58: int execv(const char *, char * const *);
59: int execve(const char *, char * const *, char * const *);
60: int execvp(const char *, char * const *);
1.1.1.1.2.1! nbrk 61: void _exit(int) __noreturn;
! 62: /* pid_t fork(void); */
! 63: pid_t vfork(void);
1.1 nbrk 64: long fpathconf(int, int);
65: char *getcwd(char *, size_t);
66: gid_t getegid(void);
67: uid_t geteuid(void);
68: gid_t getgid(void);
69: int getgroups(int, gid_t []);
70: char *getlogin(void);
71: pid_t getpgrp(void);
72: pid_t getpid(void);
73: pid_t getppid(void);
74: uid_t getuid(void);
75: int isatty(int);
76: int link(const char *, const char *);
77: off_t lseek(int, off_t, int);
78: long pathconf(const char *, int);
79: int pause(void);
80: int pipe(int *);
81: ssize_t read(int, void *, size_t);
82: int rmdir(const char *);
83: int setgid(gid_t);
84: int setpgid(pid_t, pid_t);
85: pid_t setsid(void);
86: int setuid(uid_t);
87: unsigned int sleep(unsigned int);
88: long sysconf(int);
89: pid_t tcgetpgrp(int);
90: int tcsetpgrp(int, pid_t);
91: char *ttyname(int);
92: int unlink(const char *);
93: ssize_t write(int, const void *, size_t);
94:
95: int getopt(int, char * const [], const char *);
96:
97: extern char *optarg; /* getopt(3) external variables */
98: extern int opterr;
99: extern int optind;
100: extern int optopt;
101:
102: #ifndef _POSIX_SOURCE
103: #ifdef __STDC__
104: struct timeval; /* select(2) */
105: #endif
106: char *brk(const char *);
107: int chroot(const char *);
108: int fchdir(int);
109: int fchown(int, int, int);
110: int fsync(int);
111: int ftruncate(int, off_t);
112: int getdtablesize(void);
113: long gethostid(void);
114: int gethostname(char *, size_t);
115: mode_t getmode(const void *, mode_t);
116: int getpagesize(void);
117: char *getpass(const char *);
118: pid_t getpgid(pid_t);
119: char *getusershell(void);
120: char *getwd(char *); /* obsoleted by getcwd() */
121: int initgroups(const char *, int);
122: int iruserok(unsigned long, int, const char *, const char *);
123: int mknod(const char *, mode_t, dev_t);
124: int mkstemp(char *);
125: char *mktemp(char *);
126: int nfssvc(int, void *);
127: int nice(int);
128: void psignal(unsigned int, const char *);
129: extern const char *const sys_siglist[];
130: int readlink(const char *, char *, int);
131: int reboot(int);
132: int rresvport(int *);
133: int ruserok(const char *, int, const char *, const char *);
134: char *sbrk(int);
135: int select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
136: int setegid(gid_t);
137: int seteuid(uid_t);
138: int setgroups(int, const gid_t *);
139: void sethostid(long);
140: int sethostname(const char *, size_t);
1.1.1.1.2.1! nbrk 141: int setpgrp(pid_t, pid_t); /* obsoleted by setpgid() */
1.1 nbrk 142: int setregid(gid_t, gid_t);
143: int setreuid(uid_t, uid_t);
144: int setrgid(gid_t);
145: int setruid(uid_t);
146: void setusershell(void);
147: int symlink(const char *, const char *);
148: void sync(void);
149: int truncate(const char *, off_t);
150: unsigned int ualarm(unsigned int, unsigned int);
151: void usleep(unsigned int);
1.1.1.1.2.1! nbrk 152: pid_t getsid(pid_t);
1.1 nbrk 153:
154: extern char *suboptarg; /* getsubopt(3) external variable */
155: int getsubopt(char **, char * const *, char **);
156: #endif /* !_POSIX_SOURCE */
157:
158: void fslib_init(void); /* used by Prex native task */
159: void fslib_exit(void); /* used by Prex native task */
160: __END_DECLS
161:
162: /* configurable system strings */
163: #define _CS_PATH 1
164:
165: #endif /* !_UNISTD_H_ */
CVSweb
![[BACK]](/icons/back.gif){kind=icon}
Return to unistd.h CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / prex-old / usr / include