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#ifndef __WB_UTILS_H__
#define __WB_UTILS_H__
//#define DEBUG 1
#undef DEBUG
#ifdef DEBUG
#include <execinfo.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
inline void wb_ptrace(void)
{
enum {SIZE = 100};
void *buffer[100];
int nptrs = backtrace(buffer, SIZE);
char **strings = backtrace_symbols(buffer, nptrs);
if (strings == NULL)
perror("backtrace_symbols");
for (int j = 0; j < nptrs; j++)
printf("%s\n", strings[j]);
free(strings);
}
#endif
#ifdef DEBUG
#define ptrace() wb_ptrace()
#define dprint(...) fprintf(stderr, __VA_ARGS__)
#else
#define ptrace()
#define dprint(...)
#endif
#endif
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