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Diffstat (limited to 'tk8.6/compat/unistd.h')
| -rw-r--r-- | tk8.6/compat/unistd.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tk8.6/compat/unistd.h b/tk8.6/compat/unistd.h new file mode 100644 index 0000000..be966cc --- /dev/null +++ b/tk8.6/compat/unistd.h @@ -0,0 +1,80 @@ +/* + * unistd.h -- + * + * Macros, constants and prototypes for Posix conformance. + * + * Copyright 1989 Regents of the University of California Permission to use, + * copy, modify, and distribute this software and its documentation for any + * purpose and without fee is hereby granted, provided that the above + * copyright notice appear in all copies. The University of California makes + * no representations about the suitability of this software for any purpose. + * It is provided "as is" without express or implied warranty. + */ + +#ifndef _UNISTD +#define _UNISTD + +#include <sys/types.h> +#ifndef _TCL +# include <tcl.h> +#endif + +#ifndef NULL +#define NULL 0 +#endif + +/* + * Strict POSIX stuff goes here. Extensions go down below, in the ifndef + * _POSIX_SOURCE section. + */ + +extern void _exit(int status); +extern int access(const char *path, int mode); +extern int chdir(const char *path); +extern int chown(const char *path, uid_t owner, gid_t group); +extern int close(int fd); +extern int dup(int oldfd); +extern int dup2(int oldfd, int newfd); +extern int execl(const char *path, ...); +extern int execle(const char *path, ...); +extern int execlp(const char *file, ...); +extern int execv(const char *path, char **argv); +extern int execve(const char *path, char **argv, char **envp); +extern int execvp(const char *file, char **argv); +extern pid_t fork(void); +extern char * getcwd(char *buf, size_t size); +extern gid_t getegid(void); +extern uid_t geteuid(void); +extern gid_t getgid(void); +extern int getgroups(int bufSize, int *buffer); +extern pid_t getpid(void); +extern uid_t getuid(void); +extern int isatty(int fd); +extern long lseek(int fd, long offset, int whence); +extern int pipe(int *fildes); +extern int read(int fd, char *buf, size_t size); +extern int setgid(gid_t group); +extern int setuid(uid_t user); +extern unsigned sleep(unsigned seconds); +extern char * ttyname(int fd); +extern int unlink(const char *path); +extern int write(int fd, const char *buf, size_t size); + +#ifndef _POSIX_SOURCE +extern char * crypt(const char *, const char *); +extern int fchown(int fd, uid_t owner, gid_t group); +extern int flock(int fd, int operation); +extern int ftruncate(int fd, unsigned long length); +extern int ioctl(int fd, int request, ...); +extern int readlink(const char *path, char *buf, int bufsize); +extern int setegid(gid_t group); +extern int seteuid(uid_t user); +extern int setreuid(int ruid, int euid); +extern int symlink(const char *, const char *); +extern int ttyslot(void); +extern int truncate(const char *path, unsigned long length); +extern int vfork(void); +#endif /* _POSIX_SOURCE */ + +#endif /* _UNISTD */ + |