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/* $Header: /var/lib/cvs/dynare_cpp/sylv/cc/SylvException.cpp,v 1.2 2004/10/01 10:30:40 kamenik Exp $ */
/* Tag $Name: $ */
#include "SylvException.h"
#include <cstring>
#include <cstdio>
SylvException::SylvException(const char* f, int l, const SylvException* s)
{
strcpy(file,f);
line = l;
source = s;
}
SylvException::~SylvException()
{
if (source != NULL) {
delete source;
}
}
void SylvException::printMessage() const
{
char mes[1500];
mes[0] = '\0';
printMessage(mes, 1499);
puts(mes);
}
int SylvException::printMessage(char* str, int maxlen) const
{
int remain = maxlen;
if (source != NULL) {
remain = source->printMessage(str, maxlen);
}
char aux[100];
sprintf(aux, "From %s:%d\n", file, line);
int newremain = remain - strlen(aux);
if (newremain < 0) {
aux[remain] = '\0';
newremain = 0;
}
strcat(str, aux);
return newremain;
}
SylvExceptionMessage::SylvExceptionMessage(const char* f, int i,
const char* mes)
: SylvException(f,i,NULL)
{
strcpy(message,mes);
}
int SylvExceptionMessage::printMessage(char* str, int maxlen) const
{
char aux[600];
sprintf(aux, "At %s:%d:%s\n", file, line, message);
int newremain = maxlen - strlen(aux);
if (newremain < 0) {
aux[maxlen] = '\0';
newremain = 0;
}
strcat(str, aux);
return newremain;
}
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