C++ (Cpp) uf_string_realloc Examples

Example #1

File: s_string_add_number.c Project: jheitz-s/42-toolkit

bool		f_string_add_ptr(t_string *v_this, void *addr)
{
	size_t	nbr;
	size_t	digit;
	ui		size;

	size = 1;
	digit = 1;
	nbr = (size_t)addr;
	while ((nbr / digit) >= 16)
	{
		digit = digit * 16;
		size = size + 1;
	}
	size = size + 1;
	if (v_this->v_size + size + 2 > v_this->v_capacity &&
		uf_string_realloc(v_this, size) == false)
		return (false);
	D_STRING(add_str)(v_this, "0x");
	while (digit > 0)
	{
		v_this->v_str[v_this->v_size] = v_this->v_hex[nbr / digit % 16];
		v_this->v_size = v_this->v_size + 1;
		digit = digit / 16;
	}
	v_this->v_str[v_this->v_size] = '\0';
	return (true);
}

Example #2

File: s_string_add_number.c Project: jheitz-s/42-toolkit

bool		f_string_add_nbr_base(t_string *v_this, ssize_t nbr, ui base)
{
	ui	size;
	ui	digit;

	digit = uf_string_get_digit(nbr, base, &size);
	if (base == 16 && D_STRING(add_str)(v_this, "0x") == false)
		return (false);
	if (v_this->v_size + size > v_this->v_capacity &&
		uf_string_realloc(v_this, size) == false)
		return (false);
	if (nbr < 0)
	{
		v_this->v_str[v_this->v_size] = '-';
		v_this->v_size = v_this->v_size + 1;
		nbr = -nbr;
	}
	while (digit > 0)
	{
		v_this->v_str[v_this->v_size] = v_this->v_hex[nbr / digit % base];
		v_this->v_size = v_this->v_size + 1;
		digit = digit / base;
	}
	v_this->v_str[v_this->v_size] = '\0';
	return (true);
}

Example #3

File: s_string_add_string.c Project: rclanget/42-toolkit

bool	f_string_add_char(t_string *v_this, unsigned char c)
{
	if (v_this->v_size + 2 > v_this->v_capacity
		&& uf_string_realloc(v_this, 2) == false)
		return (false);
	v_this->v_str[v_this->v_size] = (char)c;
	v_this->v_size = v_this->v_size + 1;
	v_this->v_str[v_this->v_size] = '\0';
	return (true);
}

Example #4

File: s_string_add_string.c Project: rclanget/42-toolkit

bool	f_string_add_nstr(t_string *v_this, const char *str, size_t size)
{
	if (size == 0)
		return (true);
	if (v_this->v_size + size + 1 > v_this->v_capacity
		&& uf_string_realloc(v_this, size + 1) == false)
		return (false);
	uf_strncat(v_this->v_str + v_this->v_size, str, size);
	v_this->v_size = v_this->v_size + size;
	return (true);
}

Example #5

File: s_string_add_string.c Project: rclanget/42-toolkit

bool	f_string_add_str(t_string *v_this, const char *str)
{
	size_t	size;

	size = uf_str_len(str);
	if (size == 0)
		return (true);
	size = size + 1;
	if (v_this->v_size + size > v_this->v_capacity
		&& uf_string_realloc(v_this, size) == false)
		return (false);
	uf_strcat(v_this->v_str + v_this->v_size, str);
	v_this->v_size = v_this->v_size + size - 1;
	return (true);
}

Example #6

File: s_string_operator.c Project: jheitz-s/42-toolkit

bool	f_string_insert(t_string *v_this, const char *insert, ui at)
{
	ui	size;

	if (at >= v_this->v_size)
		return (D_STRING(add_str)(v_this, insert));
	size = uf_str_len(insert);
	if (size == 0)
		return (true);
	if (v_this->v_size + size + 1 > v_this->v_capacity &&
		uf_string_realloc(v_this, size + 1) == false)
		return (false);
	uf_memcpy(v_this->v_str + at + size, v_this->v_str + at,
			  v_this->v_size - at);
	uf_memcpy(v_this->v_str + at, insert, size);
	v_this->v_size = v_this->v_size + size;
	return (true);
}