#ifdef HAVE_STRING_H
#include <string.h>
#endif
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
#include <stdlib.h>
#include <stdio.h>
#include "iterator.h"
#include "bitset.h"
+#define STRNIL "(nil)"
/**
* Init the string.
if(settings->width >= 0) {
int i;
size_t n = strlen(str);
- int lim = MIN(settings->width, limit);
- int to_print = MIN(lim, n);
+ int lim = MIN(settings->width, (int)limit);
+ int to_print = MIN(lim, (int)n);
int to_pad = to_print - lim;
if(!settings->left_just)
case len_long_long:
{
- long long arg = va_arg(args, long long);
+ int64_t arg = va_arg(args, int64_t);
snprintf(buf, sizeof(buf), fmt_str, arg);
}
break;
case 'n':
{
ir_node *irn = va_arg(args, ir_node *);
- snprintf(buf, sizeof(buf), "%s%s:%ld",
- get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), get_irn_node_nr(irn));
+ if(irn)
+ snprintf(buf, sizeof(buf), "%s%s:%ld",
+ get_irn_opname(irn), get_mode_name(get_irn_mode(irn)), get_irn_node_nr(irn));
+ else
+ strncpy(buf, STRNIL, sizeof(buf));
}
break;