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diff -u -x CVS -x work -x core -x *.core -x #* -x *~ -x *.orig -x *.rej -I $Id.*$ -I $.+BSD.*$ error.c.orig error.c
--- error.c.orig Fri Jun 4 02:51:01 2004
+++ error.c Sat Jun 19 18:42:22 2004
@@ -9,15 +9,17 @@
#include "defs.h"
+STRING exitadr;
+INT exitval;
/* ======== error handling ======== */
-exitset()
+VOID exitset()
{
assnum(&exitadr,exitval);
}
-sigchk()
+VOID sigchk()
{
/* Find out if it is time to go away.
* `trapnote' is set to SIGSET when fault is seen and
@@ -25,26 +27,29 @@
*/
IF trapnote&SIGSET
THEN exitsh(SIGFAIL);
+ /*NOTREACHED*/
FI
}
-failed(s1,s2)
- STRING s1, s2;
+VOID failed(s1,s2)
+ CSTRING s1, s2;
{
prp(); prs(s1);
IF s2
THEN prs(colon); prs(s2);
FI
newline(); exitsh(ERROR);
+ /*NOTREACHED*/
}
-error(s)
- STRING s;
+VOID error(s)
+ CSTRING s;
{
failed(s,NIL);
+ /*NOTREACHED*/
}
-exitsh(xno)
+VOID exitsh(xno)
INT xno;
{
/* Arrive here from `FATAL' errors
@@ -57,23 +62,29 @@
exitval=xno;
IF (flags & (forked|errflg|ttyflg)) != ttyflg
THEN done();
+ /*NOTREACHED*/
ELSE clearup();
+#if defined(SYSIII)
+ execbrk = breakcnt = 0;
+#endif
longjmp(errshell,1);
FI
}
-done()
+VOID done()
{
REG STRING t;
- IF t=trapcom[0]
+
+ IF (t=trapcom[0])!=NIL /* GCC */
THEN trapcom[0]=0; /*should free but not long */
execexp(t,0);
FI
rmtemp(0);
exit(exitval);
+ /*NOTREACHED*/
}
-rmtemp(base)
+VOID rmtemp(base)
IOPTR base;
{
WHILE iotemp>base
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