mirror of
https://github.com/stefanocasazza/ULib.git
synced 2025-09-28 19:05:55 +08:00
20 lines
236 B
C
20 lines
236 B
C
/* Public domain. */
|
|
|
|
#include "alloc.h"
|
|
#include "byte.h"
|
|
|
|
int alloc_re(x,m,n)
|
|
char **x;
|
|
unsigned int m;
|
|
unsigned int n;
|
|
{
|
|
char *y;
|
|
|
|
y = alloc(n);
|
|
if (!y) return 0;
|
|
byte_copy(y,m,*x);
|
|
alloc_free(*x);
|
|
*x = y;
|
|
return 1;
|
|
}
|