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#ifndef __CRTL_BITS_ASSERT_H#define __CRTL_BITS_ASSERT_H 1#include 
   
    #include 
    
     #include "crtl/bits/crtl_assert_backtrace.h"#define CRTL_SYS_ERROR  strerror(errno)/* backtrace */#define crtl_assert_backtrace(fp) __crtl_assert_backtrace(fp)/* macro */#define crtl_assert(exp) crtl_assert_fp(stderr, exp)#define crtl_assert_fp(fp, exp) __crtl_assert(fp, !!(exp), 0, __FILE__, __func__, __LINE__)/* crypto API */void __crtl_assert(FILE *fp, int exp, int switch_on_assert, const char *__file, const char *__func, const int __line);#endif /*<__CRTL_BITS_ASSERT_H>*/#include "crtl/crtl_assert.h"#include "crtl/crtl_lock.h"/* crypto API */#define __assert_prefix     "assert."void __crtl_assert(FILE *fp, int exp, int switch_on_assert, const char *__file, const char *__func, const int __line){    if(!fp)    {        fp = stdout;    }    crtl_fd_lock(fileno(fp));    if(!exp)    {        #define __ASSERT_NOTE_FMT       "Assert [File:%s %s:%d]"    #define __ASSERT_NOTE_CONTEXT   __file, __func, __line#define __ASSERT_NOTE_PREFIX    "\033[1;31m"#define __ASSERT_NOTE_SUBFIX    "\033[0m"        fprintf(fp, __ASSERT_NOTE_FMT"\n", __ASSERT_NOTE_CONTEXT);        fprintf(fp, "%s"__ASSERT_NOTE_FMT"%s\n",__ASSERT_NOTE_PREFIX, __ASSERT_NOTE_CONTEXT,__ASSERT_NOTE_SUBFIX);                crtl_assert_backtrace(fp);        fflush(fp);    }    crtl_fd_unlock(fileno(fp));    if(switch_on_assert)        assert(exp);        return ;}
    
   

backtrace

#ifndef __CRTL_BITS_ASSERT_BACKTRACE_H#define __CRTL_BITS_ASSERT_BACKTRACE_H 1#include 
   
    #include 
    
     #include "crtl/easy/attribute.h"#include "crtl/easy/macro.h"#include "crtl/crtl_log.h"#define __CRTL_BACKTRACE_SIZE 1024/* backtrace */static inline void _unused __crtl_assert_backtrace(FILE *fp){    if(fp == NULL)    {        fp = stderr;    }     void *__buffer[__CRTL_BACKTRACE_SIZE];    unsigned long size = 0;    char **__backtrace;    int _unused i;        size = backtrace (__buffer, __CRTL_BACKTRACE_SIZE);    __backtrace = backtrace_symbols (__buffer, size);        //FILE *__fp = fopen("core.121212", "w");    //backtrace_symbols_fd (__buffer, size, fileno(fp));        backtrace_symbols_fd (__buffer, size, fileno(fp));    free(__backtrace);        return;    }#endif /*<__CRTL_BITS_ASSERT_BACKTRACE_H>*/
    
   

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