[unix-history] / lib / libF77 / s_copy.c

#include "f2c.h"

/* assign strings:  a = b */

#ifdef KR_headers
VOID s_copy(a, b, la, lb) register char *a, *b; ftnlen la, lb;
#else
void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb)
#endif
{
register 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
547779a8 WH	1	#include "f2c.h"
	2
	3	/* assign strings: a = b */
	4
	5	#ifdef KR_headers
	6	VOID s_copy(a, b, la, lb) register char a, b; ftnlen la, lb;
	7	#else
	8	void s_copy(register char a, register char b, ftnlen la, ftnlen lb)
	9	#endif
	10	{
	11	register char aend, bend;
	12
	13	aend = a + la;
	14
	15	if(la <= lb)
	16	while(a < aend)
	17	a++ = b++;
	18
	19	else
	20	{
	21	bend = b + lb;
	22	while(b < bend)
	23	a++ = b++;
	24	while(a < aend)
	25	*a++ = ' ';
	26	}
	27	}