common.c		common.c
	skipping to change at line 129		skipping to change at line 129
	{		{
	switch (state)		switch (state)
	{		{
	case 0:		case 0:
	/*** Skip spaces ***/		/*** Skip spaces ***/
	while (isspace((unsigned char)*p))		while (isspace((unsigned char)*p))
	{		{
	p++;		p++;
	}		}
	state = 1;
	case 1:
	/*** Start segment ***/		/*** Start segment ***/
	result[cnt] = w;		result[cnt] = w;
	cnt++;		cnt++;
	state = 2;		state = 1;
	case 2:		/*** fall through **/
			case 1:
	/*** Unquoted segment ***/		/*** Unquoted segment ***/
	while (*p)		while (*p)
	{		{
	if (isspace((unsigned char)*p))		if (isspace((unsigned char)*p))
	{		{
	*w++ = '\0';		*w++ = '\0';
	p++;		p++;
	state = 0;		state = 0;
	break;		break;
	}		}
	else if (*p == '\'')		else if (*p == '\'')
	{		{
	/*** Start quotation ***/		/*** Start quotation ***/
	p++;		p++;
	state = 3;		state = 2;
	break;		break;
	}		}
	else if (*p == '\\' && p[1])		else if (*p == '\\' && p[1])
	{		{
	/*** Escape ***/		/*** Escape ***/
	p++;		p++;
	*w++ = *p++;		*w++ = *p++;
	}		}
	else		else
	{		{
	*w++ = *p++;		*w++ = *p++;
	}		}
	}		}
	break;		break;
	case 3:		case 2:
	/*** Inside quotes ***/		/*** Inside quotes ***/
	while (*p)		while (*p)
	{		{
	if (*p == '\'')		if (*p == '\'')
	{		{
	p++;		p++;
	break;		break;
	}		}
	else if (*p == '\\' && p[1])		else if (*p == '\\' && p[1])
	{		{
	/*** Escape ***/		/*** Escape ***/
	p++;		p++;
	*w++ = *p++;		*w++ = *p++;
	}		}
	else		else
	{		{
	*w++ = *p++;		*w++ = *p++;
	}		}
	}		}
	state = 2;		state = 1;
	break;		break;
	}		}
	}		}
	if (!*p)		if (!*p)
	{		{
	*w = '\0';		*w = '\0';
	return cnt;		return cnt;
	}		}
End of changes. 7 change blocks.
	7 lines changed or deleted		7 lines changed or added
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