[unix-history] / usr / src / libF77 / s_copy.c

s_copy(a, b, la, lb)	/* assign strings:  a = b */
char *a, *b;
long int la, lb;
{
char *aend, *bend;

aend = a + la;

if(la <= lb)
	while(a < aend)
		*a++ = *b++;

else
	{
	bend = b + lb;
	while(b < bend)
		*a++ = *b++;
	while(a < aend)
		*a++ = ' ';
	}
}
Commit	Line	Data
0c9e74ab TL	1	s_copy(a, b, la, lb) /* assign strings: a = b */
	2	char a, b;
	3	long int la, lb;
	4	{
	5	char aend, bend;
	6
	7	aend = a + la;
	8
	9	if(la <= lb)
	10	while(a < aend)
	11	a++ = b++;
	12
	13	else
	14	{
	15	bend = b + lb;
	16	while(b < bend)
	17	a++ = b++;
	18	while(a < aend)
	19	*a++ = ' ';
	20	}
	21	}