diff options
Diffstat (limited to 'system/ksh-openbsd/patches/linux/strlcat_c.diff')
| -rw-r--r-- | system/ksh-openbsd/patches/linux/strlcat_c.diff | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/system/ksh-openbsd/patches/linux/strlcat_c.diff b/system/ksh-openbsd/patches/linux/strlcat_c.diff new file mode 100644 index 0000000000..1137522fcb --- /dev/null +++ b/system/ksh-openbsd/patches/linux/strlcat_c.diff @@ -0,0 +1,65 @@ +--- ksh-openbsd_cvs/strlcat.c 1970-01-01 01:00:00.000000000 +0100 ++++ ksh-openbsd_cvs.new/strlcat.c 2010-04-01 21:01:24.135232661 +0200 +@@ -0,0 +1,62 @@ ++/* $OpenBSD: strlcat.c,v 1.13 2005/08/08 08:05:37 espie Exp $ */ ++ ++/* ++ * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> ++ * ++ * Permission to use, copy, modify, and distribute this software for any ++ * purpose with or without fee is hereby granted, provided that the above ++ * copyright notice and this permission notice appear in all copies. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES ++ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF ++ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ++ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES ++ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ++ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF ++ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ++ */ ++ ++/* OPENBSD ORIGINAL: lib/libc/string/strlcat.c */ ++ ++// #include "includes.h" ++#ifndef HAVE_STRLCAT ++ ++#include <sys/types.h> ++#include <string.h> ++ ++/* ++ * Appends src to string dst of size siz (unlike strncat, siz is the ++ * full size of dst, not space left). At most siz-1 characters ++ * will be copied. Always NUL terminates (unless siz <= strlen(dst)). ++ * Returns strlen(src) + MIN(siz, strlen(initial dst)). ++ * If retval >= siz, truncation occurred. ++ */ ++size_t ++strlcat(char *dst, const char *src, size_t siz) ++{ ++ char *d = dst; ++ const char *s = src; ++ size_t n = siz; ++ size_t dlen; ++ ++ /* Find the end of dst and adjust bytes left but don't go past end */ ++ while (n-- != 0 && *d != '\0') ++ d++; ++ dlen = d - dst; ++ n = siz - dlen; ++ ++ if (n == 0) ++ return(dlen + strlen(s)); ++ while (*s != '\0') { ++ if (n != 1) { ++ *d++ = *s; ++ n--; ++ } ++ s++; ++ } ++ *d = '\0'; ++ ++ return(dlen + (s - src)); /* count does not include NUL */ ++} ++ ++#endif /* !HAVE_STRLCAT */ |