--- /dev/null
+#ifndef _ACK_SIGNAL_H
+#define _ACK_SIGNAL_H
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGEMT 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGBUS 10
+#define SIGSEGV 11
+#define SIGSYS 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGURG 16
+#define SIGSTOP 17
+#define SIGTSTP 18
+#define SIGCONT 19
+#define SIGCHLD 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGIO 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGINFO 29
+#define SIGUSR1 30
+#define SIGUSR2 31
+#define _NSIG 32
+
+/* sa_flags */
+#define SA_RESTART 0x0002
+
+typedef void (*sig_t)(int);
+#define SIG_DFL ((sig_t)0)
+#define SIG_IGN ((sig_t)1)
+#define SIG_ERR ((sig_t)-1)
+
+typedef unsigned int sigset_t;
+
+struct __siginfo;
+
+struct sigaction {
+ union {
+ void (*__sa_handler)(int);
+ void (*__sa_sigaction)(int, struct __siginfo *, void *);
+ } __sigaction_u;
+ sigset_t sa_mask;
+ int sa_flags;
+};
+#define sa_handler __sigaction_u.__sa_handler
+#define sa_sigaction __sigaction_u.__sa_sigaction
+
+#endif
+++ /dev/null
-#ifndef _UNISTD_H
-#define _UNISTD_H
-
-#include <sys/types.h>
-
-/*
- * XXX - The following parts belong in other header files,
- * but those headers are including us!
- */
-
-/* XXX - begin sys/ioctl.h */
-
-#define TIOCGETD 0x4004741a
-
-int ioctl(int, unsigned long, ...);
-
-/* XXX - end sys/ioctl.h */
-
-/* XXX - begin sys/time.h */
-
-/* Don't conflict with time_t from <time.h> */
-typedef long _libsys_time_t;
-typedef int suseconds_t;
-
-struct timespec {
- _libsys_time_t tv_sec;
- long tv_nsec;
-};
-
-struct timeval {
- _libsys_time_t tv_sec;
- suseconds_t tv_usec;
-};
-
-struct timezone {
- int tz_minuteswest;
- int tz_dsttime;
-};
-
-int gettimeofday(struct timeval *, struct timezone *);
-
-/* XXX - end sys/time.h */
-
-/* XXX - begin fcntl.h */
-
-/* flags for open() */
-#define O_RDONLY 0x0000
-#define O_WRONLY 0x0001
-#define O_RDWR 0x0002
-#define O_NONBLOCK 0x0004
-#define O_APPEND 0x0008
-#define O_CREAT 0x0200
-#define O_TRUNC 0x0400
-#define O_EXCL 0x0800
-
-int creat(const char *, mode_t);
-int open(const char *, int, ...);
-
-/* XXX - end fcntl.h */
-
-/* XXX - begin signal.h */
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGEMT 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGBUS 10
-#define SIGSEGV 11
-#define SIGSYS 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGURG 16
-#define SIGSTOP 17
-#define SIGTSTP 18
-#define SIGCONT 19
-#define SIGCHLD 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGIO 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGINFO 29
-#define SIGUSR1 30
-#define SIGUSR2 31
-#define _NSIG 32
-
-/* sa_flags */
-#define SA_RESTART 0x0002
-
-typedef void (*sig_t)(int);
-#define SIG_DFL ((sig_t)0)
-#define SIG_IGN ((sig_t)1)
-#define SIG_ERR ((sig_t)-1)
-
-typedef unsigned int sigset_t;
-
-struct __siginfo;
-
-struct sigaction {
- union {
- void (*__sa_handler)(int);
- void (*__sa_sigaction)(int, struct __siginfo *, void *);
- } __sigaction_u;
- sigset_t sa_mask;
- int sa_flags;
-};
-#define sa_handler __sigaction_u.__sa_handler
-#define sa_sigaction __sigaction_u.__sa_sigaction
-
-int kill(pid_t, int);
-int sigaction(int, const struct sigaction *, struct sigaction *);
-sig_t signal(int, sig_t);
-
-int raise(int); /* in libc */
-
-/* XXX - end signal.h */
-
-void _exit(int);
-int brk(void *);
-int close(int);
-pid_t getpid(void);
-int isatty(int);
-off_t lseek(int, off_t, int);
-ssize_t read(int, void *, size_t);
-void *sbrk(int);
-ssize_t write(int, const void *, size_t);
-
-#endif
public / ack.git / commitdiff