libowfat/buffer/buffer_seek.c

#include "buffer.h"

void buffer_seek(buffer* b,size_t len) {
  size_t n=b->p+len;
  if (n<b->p) n=b->p;
  if (n>b->n) n=b->n;
  b->p=n;
}
add some man pages 2002-09-16 21:56:49 +00:00			`#include "buffer.h"`

switch to size_t and ssize_t 2006-11-07 17:56:05 +00:00			`void buffer_seek(buffer* b,size_t len) {`
			`size_t n=b->p+len;`
cleanups in stralloc and buffer: int -> long for sizes char -> unsigned char for strings 2004-11-25 21:29:35 +00:00			`if (n<b->p) n=b->p;`
add some man pages 2002-09-16 21:56:49 +00:00			`if (n>b->n) n=b->n;`
			`b->p=n;`
			`}`