lib64polarssl-devel/apidoc/memory__buffer__alloc_8h_source.html

#ifndef POLARSSL_MEMORY_BUFFER_ALLOC_H

#define POLARSSL_MEMORY_BUFFER_ALLOC_H


#if !defined(POLARSSL_CONFIG_FILE)

#include "config.h"

#else

#include POLARSSL_CONFIG_FILE

#endif


#include <stdlib.h>


#if !defined(POLARSSL_MEMORY_ALIGN_MULTIPLE)

#define POLARSSL_MEMORY_ALIGN_MULTIPLE       4

#endif


/* \} name SECTION: Module settings */


#define MEMORY_VERIFY_NONE         0

#define MEMORY_VERIFY_ALLOC        (1 << 0)

#define MEMORY_VERIFY_FREE         (1 << 1)

#define MEMORY_VERIFY_ALWAYS       (MEMORY_VERIFY_ALLOC | MEMORY_VERIFY_FREE)


#ifdef __cplusplus

extern "C" {

#endif


int memory_buffer_alloc_init( unsigned char *buf, size_t len );


void memory_buffer_alloc_free( void );


void memory_buffer_set_verify( int verify );


#if defined(POLARSSL_MEMORY_DEBUG)

void memory_buffer_alloc_status( void );

#endif /* POLARSSL_MEMORY_DEBUG */


int memory_buffer_alloc_verify( void );


#ifdef __cplusplus

}

#endif


#endif /* memory_buffer_alloc.h */

config.h
Configuration options (set of defines)

memory_buffer_set_verify
void memory_buffer_set_verify(int verify)
Determine when the allocator should automatically verify the state of the entire chain of headers / m...

memory_buffer_alloc_free
void memory_buffer_alloc_free(void)
Free the mutex for thread-safety and clear remaining memory.

memory_buffer_alloc_verify
int memory_buffer_alloc_verify(void)
Verifies that all headers in the memory buffer are correct and contain sane values.

memory_buffer_alloc_init
int memory_buffer_alloc_init(unsigned char *buf, size_t len)
Initialize use of stack-based memory allocator.