malloc_counter.hpp File Reference

#include <stdlib.h>

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Macros
#define	EXPECT_N_MALLOCS(statement, n_mallocs)
#define	EXPECT_NO_MALLOC(statement)   EXPECT_N_MALLOCS(statement, 0)

Typedefs
using	malloc_count_callback_type = void(void *cookie, size_t current)

Functions
size_t	malloc_count_current (void)
size_t	malloc_count_peak (void)
void	malloc_count_reset_peak (void)
size_t	malloc_count_num_allocs (void)
void	malloc_count_set_callback (malloc_count_callback_type *cb, void *cookie)
void	malloc_count_print_status (void)

Variables
size_t	mutableMallocCounter = 0

Macro Definition Documentation

EXPECT_N_MALLOCS

#define EXPECT_N_MALLOCS	(		statement,
			n_mallocs
	)

Value:

  mutableMallocCounter = malloc_count_num_allocs();                                                                    \
  statement;                                                                                                           \
  do                                                                                                                   \
  {                                                                                                                    \
    size_t total_allocations = malloc_count_num_allocs() - mutableMallocCounter;                                       \
    EXPECT_EQ(static_cast<int>(total_allocations), n_mallocs)                                                          \
        << "Expected " << n_mallocs << " allocations, but found " << total_allocations << " calls to operator new";    \
  } while (0)

EXPECT_NO_MALLOC

#define EXPECT_NO_MALLOC

(

statement

)

EXPECT_N_MALLOCS(statement, 0)

Typedef Documentation

malloc_count_callback_type

using malloc_count_callback_type = void(void* cookie, size_t current)

Function Documentation

malloc_count_current()

size_t malloc_count_current ( void  )

extern

malloc_count_num_allocs()

size_t malloc_count_num_allocs ( void  )

extern

malloc_count_peak()

size_t malloc_count_peak ( void  )

extern

malloc_count_print_status()

void malloc_count_print_status ( void  )

extern

malloc_count_reset_peak()

void malloc_count_reset_peak ( void  )

extern

malloc_count_set_callback()

void malloc_count_set_callback ( malloc_count_callback_type *  cb, void *  cookie  )

extern

Variable Documentation

mutableMallocCounter

size_t mutableMallocCounter = 0

inline