From 9821a6af983f07bf146b19ca9993e37b88339bf2 Mon Sep 17 00:00:00 2001 From: camthesaxman Date: Wed, 29 Jan 2020 18:32:13 -0600 Subject: add some more files --- libiberty/bzero.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100755 libiberty/bzero.c (limited to 'libiberty/bzero.c') diff --git a/libiberty/bzero.c b/libiberty/bzero.c new file mode 100755 index 0000000..d01644b --- /dev/null +++ b/libiberty/bzero.c @@ -0,0 +1,31 @@ +/* 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; + } +} -- cgit v1.2.3