Function pset_quoted_string

src/bin/psql/command.c:4748–4776

static char *
pset_quoted_string(const char *str)
{
	char	   *ret = pg_malloc(strlen(str) * 2 + 3);
	char	   *r = ret;

	*r++ = '\'';

	for (; *str; str++)
	{
		if (*str == '\n')
		{
			*r++ = '\\';
			*r++ = 'n';
		}
		else if (*str == '\'')
		{
			*r++ = '\\';
			*r++ = '\'';
		}
		else
			*r++ = *str;
	}

	*r++ = '\'';
	*r = '\0';

	return ret;
}


/*