home *** CD-ROM | disk | FTP | other *** search
- /* MacOS.dep.h */
- /* 31Dec91 e */
- /* 07Dec92 e for 92 */
-
- /* A MacOS version of Signals and Sbrk for ML */
-
- #pragma once
-
- struct timeval { int tv_sec; int tv_usec; };
-
- #include <signal.h>
- #if (__NSIG != 6)
- "this is an unknown version of THINK_C"
- #endif
-
- int brk(int);
- int sbrk(int);
- int get_edata(void);
- int get_etext(void);
- int getpagesize(void);
- int eopen(char *, int);
-
- #define SIG_DFL_e ((__sig_func_e) 0)
- #define SIG_ERR_e ((__sig_func_e) -1)
- #define SIG_IGN_e ((__sig_func_e) 1)
-
- #undef SIG_DFL
- #define SIG_DFL ((__sig_func_e) 0)
- #undef SIG_ERR
- #define SIG_ERR ((__sig_func_e) -1)
- #undef SIG_IGN
- #define SIG_IGN ((__sig_func_e) 1)
-
- /* SIGABRT 1 */ /* abort() */
- /* SIGFPE 2 */ /* unused */
- /* SIGILL 3 */ /* unused */
- /* SIGINT 4 */ /* console */
- /* SIGSEGV 5 */ /* unused */
- /* SIGTERM 6 */ /* unused */
- /* unused 7 */
- #define SIGHUP 8
- #define SIGALRM 9
- #define SIGUSR1 10
- #define SIGUSR2 11
- #define SIGQUIT 12
- #define SIGTSTP 13
- #define SIGCONT 14
- #define SIGURG 15
- #define SIGCHLD 16
- #define SIGIO 17
- #define SIGWINCH 18
- #define SIGPIPE 19
- #define SIGSYS 20
- #define SIGVTALRM 21
- #define SIGPROF 22
- /* unused 23..30 */
- #define SIGTRAP 31
- #define __NSIG_e 31
-
-
- struct sigcontext {
- int sc_regs[15];
- int sig;
- short sc_sr;
- int sc_pc;
- short code;
- };
-
- void e_raise(int);
- typedef void (*__sig_func_e)(int, int, struct sigcontext *);
- void e_signal(int, __sig_func_e);
- void e_restart_handler(int);
-
- /* end of MacOS.dep.h */
-