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//@beginlicenses@
//@license{contributors}{}@
//
// Permission to use, copy, distribute and modify this software and its
// documentation for any purpose is hereby granted without fee, provided that
// the above copyright notice appears in all copies and that both that copyright
// notice and this permission notice appear in supporting documentation.
//
// Other Contributors (see file AUTHORS) make(s) no representations about the suitability of this
// software for any purpose. It is provided "as is" without express or implied
// warranty.
//
// Copyright (C) Other Contributors (see file AUTHORS)
//
//@endlicenses@
#include <cstring>
#include <cassert>
#include <opencxx/parser/auxil.h>
#include <opencxx/parser/GC.h>
namespace Opencxx
{
char* gc_aware_strdup(const char* src)
{
assert(src);
int len = strlen(src);
char* result = new (GC) char[len+1];
return strcpy(result, src);
}
char* IntegerToString(int num, int& length)
{
const int N = 16;
static char buf[N];
bool minus;
int i = N - 1;
if(num >= 0)
minus = false;
else{
minus = true;
num = -num;
}
buf[i--] = '\0';
if(num == 0){
buf[i] = '0';
length = 1;
return &buf[i];
}
else{
while(num > 0){
buf[i--] = '0' + char(num % 10);
num /= 10;
}
if(minus)
buf[i--] = '-';
length = N - 2 - i;
return &buf[i + 1];
}
}
}
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