File: bzero.c

package info (click to toggle)
binutils-m68k-linux 2.8.1.0.15-1
  • links: PTS
  • area: main
  • in suites: hamm
  • size: 27,220 kB
  • ctags: 37,508
  • sloc: ansic: 334,116; asm: 19,698; exp: 8,825; makefile: 6,278; yacc: 4,565; sh: 3,654; lisp: 2,728; lex: 1,362; sed: 541; cpp: 188; awk: 24
file content (31 lines) | stat: -rw-r--r-- 522 bytes parent folder | download | duplicates (34) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
/* Portable version of bzero for systems without it.
   This function is in the public domain.  */

/*
NAME
	bzero -- zero the contents of a specified memory region

SYNOPSIS
	void bzero (char *to, int count)

DESCRIPTION
	Zero COUNT bytes of memory pointed to by TO.

BUGS
	Significant speed enhancements may be made in some environments
	by zeroing more than a single byte at a time, or by unrolling the
	loop.

*/


void
bzero (to, count)
  char *to;
  int count;
{
  while (count-- > 0)
    {
      *to++ = 0;
    }
}