Function rosidl_runtime_c__String__assign

• Defined in File string_functions.h

Function Documentation

bool rosidl_runtime_c__String__assign(rosidl_runtime_c__String *str, const char *value)

Assign the c string pointer to the rosidl_runtime_c__String structure.

This function is identical to rosidl_runtime_c__String__assignn() except the length of the c string does not have to be given and therefore the c string must be null terminated.

See also

rosidl_runtime_c__String__assignn()

Parameters:

• str – [inout] a pointer to a rosidl_runtime_c__String structure

• value – [in] c string pointer to be assigned

Returns:

true if successful, false if the passed string pointer is null or if the passed value pointer is null or if the size is higher than SIZE_MAX or if the memory reallocation failed.