Eloy zer1t0

## r2_heap_cheatsheet.org

      
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                zer1t0
                / r2_heap_cheatsheet.org
            
            
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              October 26, 2021 08:59
            
              
                radare2 heap cheatsheet
              
          
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    Program architecture. i~machine:
[0x7f8491e94090]>i~machine[1-]
AMD x86-64 architecture

Program bits. i~bits:
[0x7f8491e94090]> i~bits[1]


## malloc_chunk.c
/*
Get chunk size for a malloc allocation
*/

#include <stdio.h>
#include <stdlib.h>

#define NO_FLAGS ~0x7

int main(int argc, char** argv) {
	/*
	Get chunk size for a malloc allocation
	*/

	#include <stdio.h>
	#include <stdlib.h>

	#define NO_FLAGS ~0x7

	int main(int argc, char** argv) {