Struct rcutils_char_array_s

• Defined in File char_array.h

Struct Documentation

struct rcutils_char_array_s

The structure holding the metadata for a char array.

Public Members

char *buffer

A pointer to the allocated memory for this char array.

bool owns_buffer

if this is true, we may safely free/realloc the buffer as needed; otherwise we will leave the buffer alone and alloc new memory if more space is needed

size_t buffer_length

The length of the data stored in the buffer pointer.

size_t buffer_capacity

The maximum capacity of the buffer pointer.

rcutils_allocator_t allocator

The allocator used to allocate and free the data in the pointer.