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don't trust Error_TYPE unless ErrorMessage is set

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fix ^cstats fix


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@401 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
vsc 2002-03-07 05:47:24 +00:00
parent 7c6b48a20d
commit 8b97aac875
3 changed files with 8 additions and 6 deletions
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3
C/cdmgr.c
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@ -866,7 +866,8 @@ addclause(Term t, CODEADDR cp, int mode, int mod)
spy_flag = TRUE;
if (mode == consult)
not_was_reconsulted(p, t, TRUE);
if (Error_TYPE == PERMISSION_ERROR_MODIFY_STATIC_PROCEDURE)
/* always check if we have a valid error first */
if (ErrorMessage && Error_TYPE == PERMISSION_ERROR_MODIFY_STATIC_PROCEDURE)
return;
if (!is_dynamic(p)) {
Clause *clp = ClauseCodeToClause(cp);

4
C/compiler.c
View File

@ -2718,7 +2718,7 @@ cclause(Term inp_clause, int NOfArgs, int mod)
/* may botch while doing a different module */
/* first, initialise CompilerBotch to handle all cases of interruptions */
ErrorMessage = NIL;
ErrorMessage = NULL;
if ((botch_why = setjmp(CompilerBotch)) == 3) {
/* out of local stack, just duplicate the stack */
restore_machine_regs();
@ -2759,7 +2759,7 @@ cclause(Term inp_clause, int NOfArgs, int mod)
return(0);
}
restart_compilation:
if (ErrorMessage != NIL) {
if (ErrorMessage != NULL) {
reset_vars();
return (0);
}

7
C/sysbits.c
View File

@ -1111,9 +1111,10 @@ InteractSIGINT(int ch) {
unsigned long int heap_space_taken =
(unsigned long int)(Unsigned(HeapTop)-Unsigned(HeapBase));
double frag = (100.0*(heap_space_taken-HeapUsed))/heap_space_taken;
YP_fprintf(YP_stderr, "Code Space: %ld (%ld bytes used, fragmentation %.3f%%).\n",
(unsigned long int)(Unsigned (AuxTop) - Unsigned (HeapBase)),
(unsigned long int)(Unsigned(HeapTop)-Unsigned(HeapBase)),
YP_fprintf(YP_stderr, "Code Space: %ld (%ld bytes needed, %ld bytes used, fragmentation %.3f%%).\n",
(unsigned long int)(Unsigned (H0) - Unsigned (HeapBase)),
(unsigned long int)(Unsigned(HeapTop)-Unsigned(HeapBase)),
(unsigned long int)(HeapUsed),
frag);
YP_fprintf(YP_stderr, "Stack Space: %ld (%ld for Global, %ld for local).\n",
(unsigned long int)(sizeof(CELL)*(LCL0-H0)),