Function rosidl_runtime_c__String__assignn

• Defined in File string_functions.h

Function Documentation

bool rosidl_runtime_c__String__assignn(rosidl_runtime_c__String *str, const char *value, size_t n)

Assign the c string pointer of n characters to the rosidl_runtime_c__String structure.

Parameters:

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

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

• n – [in] size of the value string

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.