Imported gcc-4.4.3

[msp430-gcc.git] / libf2c / libF77 / setsig.c

diff --git a/libf2c/libF77/setsig.c b/libf2c/libF77/setsig.c
deleted file mode 100644 (file)
index 8fde2fa..0000000
--- a/libf2c/libF77/setsig.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Set up the signal behavior.  */
-
-#include <stdio.h>
-#include "signal1.h"
-
-#ifndef SIGIOT
-#ifdef SIGABRT
-#define SIGIOT SIGABRT
-#endif
-#endif
-
-#ifndef KR_headers
-#undef VOID
-#include <stdlib.h>
-#endif
-
-#ifndef VOID
-#define VOID void
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef KR_headers
-extern VOID sig_die();
-#define Int /* int */
-#else
-extern void sig_die(char*, int);
-#define Int int
-#endif
-
-static VOID sigfdie(Sigarg)
-{
-Use_Sigarg;
-sig_die("Floating Exception", 1);
-}
-
-
-static VOID sigidie(Sigarg)
-{
-Use_Sigarg;
-sig_die("IOT Trap", 1);
-}
-
-#ifdef SIGQUIT
-static VOID sigqdie(Sigarg)
-{
-Use_Sigarg;
-sig_die("Quit signal", 1);
-}
-#endif
-
-
-static VOID sigindie(Sigarg)
-{
-Use_Sigarg;
-sig_die("Interrupt", 0);
-}
-
-static VOID sigtdie(Sigarg)
-{
-Use_Sigarg;
-sig_die("Killed", 0);
-}
-
-#ifdef SIGTRAP
-static VOID sigtrdie(Sigarg)
-{
-Use_Sigarg;
-sig_die("Trace trap", 1);
-}
-#endif
-
-
-#ifdef __cplusplus
-       }
-#endif
-
- void
-f_setsig()
-{
-signal1(SIGFPE, sigfdie);      /* ignore underflow, enable overflow */
-#ifdef SIGIOT
-signal1(SIGIOT, sigidie);
-#endif
-#ifdef SIGTRAP
-signal1(SIGTRAP, sigtrdie);
-#endif
-#ifdef SIGQUIT
-if(signal1(SIGQUIT,sigqdie) == SIG_IGN)
-       signal1(SIGQUIT, SIG_IGN);
-#endif
-if(signal1(SIGINT, sigindie) == SIG_IGN)
-       signal1(SIGINT, SIG_IGN);
-signal1(SIGTERM,sigtdie);
-
-#ifdef pdp11
-       ldfps(01200); /* detect overflow as an exception */
-#endif
-}