libowfat/buffer/buffer_get.c
leitner 5eb1cdf888 cleanups in stralloc and buffer:
int -> long for sizes
    char -> unsigned char for strings
2004-11-25 21:29:35 +00:00

13 lines
256 B
C

#include "byte.h"
#include "buffer.h"
int buffer_get(buffer* b,unsigned char* x,unsigned long int len) {
int blen;
if ((blen=buffer_feed(b))>=len)
blen=len;
if (blen<=0) return blen;
byte_copy(x,blen,b->x+b->p);
b->p+=blen;
return blen;
}