C++ (Cpp) string_reserve_internal Examples

Example #1

File: strings.c Project: Albermg7/boost

void string_reserve( string* self, size_t capacity )
{
    assert_invariants( self );
    if ( capacity <= self->capacity )
        return;
    string_reserve_internal( self, capacity );
    assert_invariants( self );
}

Example #2

static void maybe_reserve( string * self, size_t new_size )
{
    size_t capacity = self->capacity;
    if ( capacity <= new_size )
    {
        size_t new_capacity = capacity;
        while ( new_capacity <= new_size )
            new_capacity <<= 1;
        string_reserve_internal( self, new_capacity );
    }
}

Example #3

File: strings.c Project: Albermg7/boost

static void extend_full( string* self, char const* start, char const* finish )
{
    size_t new_size = self->capacity + ( finish - start );
    size_t new_capacity = self->capacity;
    size_t old_size = self->capacity;
    while ( new_capacity < new_size + 1)
        new_capacity <<= 1;
    string_reserve_internal( self, new_capacity );
    memcpy( self->value + old_size, start, new_size - old_size );
    self->value[new_size] = 0;
    self->size = new_size;
}