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Reenable Break(), use a string buffer for safe formatting.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@5642 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2012-04-03 17:35:34 +00:00
parent b5d4321a4b
commit 032c16dda4
1 changed files with 10 additions and 12 deletions
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22
src/sim65/cpucore.c
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@ -6,10 +6,10 @@
/* */
/* */
/* */
/* (C) 2002-2003 Ullrich von Bassewitz */
/* Römerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* (C) 2003-2012, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
@ -41,7 +41,7 @@
#include "abend.h"
#include "attrib.h"
#include "print.h"
#include "xsprintf.h"
#include "strbuf.h"
/* sim65 */
#include "cpuregs.h"
@ -75,7 +75,7 @@ int HaveIRQRequest = 0;
int CPUHalted = 0;
/* Break message */
static char BreakMsg[1024];
static StrBuf BreakMsg = STATIC_STRBUF_INITIALIZER;
@ -2518,12 +2518,10 @@ void RESET (void)
void Break (const char* Format, ...)
/* Stop running and display the given message */
{
#if 0
va_list ap;
va_start (ap, Format);
xvsprintf (BreakMsg, sizeof (BreakMsg), Format, ap);
SB_VPrintf (&BreakMsg, Format, ap);
va_end (ap);
#endif
}
@ -2570,9 +2568,9 @@ void CPURun (void)
/* Count cycles */
TotalCycles += Cycles;
if (BreakMsg[0]) {
printf ("%s\n", BreakMsg);
BreakMsg[0] = '\0';
if (SB_GetLen (&BreakMsg) > 0) {
printf ("%.*s\n", SB_GetLen (&BreakMsg), SB_GetConstBuf (&BreakMsg));
SB_Clear (&BreakMsg);
}
}