ack/lang/fortran/lib/libF77/h_indx.c
1991-10-07 16:59:33 +00:00

27 lines
302 B
C

#include "f2c.h"
extern integer s_cmp();
shortint h_indx(a, b, la, lb)
char *a, *b;
long int la, lb;
{
int i, n;
char *s, *t, *bend;
n = la - lb + 1;
bend = b + lb;
for(i = 0 ; i < n ; ++i)
{
s = a + i;
t = b;
while(t < bend)
if(*s++ != *t++)
goto no;
return(i+1);
no: ;
}
return(0);
}