#include "src/mc/sosp/Snapshot.hpp"
#include "xbt/backtrace.hpp"
+#include <array>
#include <libunwind.h>
#endif
void dumpStack(FILE* file, unw_cursor_t* cursor)
{
int nframe = 0;
- char buffer[100];
+ std::array<char, 100> buffer;
unw_word_t off;
do {
- const char* name = not unw_get_proc_name(cursor, buffer, 100, &off) ? buffer : "?";
+ const char* name = not unw_get_proc_name(cursor, buffer.data(), buffer.size(), &off) ? buffer.data() : "?";
// Unmangle C++ names:
auto realname = simgrid::xbt::demangle(name);