diff options
Diffstat (limited to 'system/ksh/patches/port_to_linux.patch')
| -rw-r--r-- | system/ksh/patches/port_to_linux.patch | 656 |
1 files changed, 0 insertions, 656 deletions
diff --git a/system/ksh/patches/port_to_linux.patch b/system/ksh/patches/port_to_linux.patch deleted file mode 100644 index ae9ba62f3d..0000000000 --- a/system/ksh/patches/port_to_linux.patch +++ /dev/null @@ -1,656 +0,0 @@ -diff -puNr ksh-openbsd_cvs/charclass.h ksh-openbsd_cvs.new/charclass.h ---- ksh-openbsd_cvs/charclass.h 1970-01-01 01:00:00.000000000 +0100 -+++ ksh-openbsd_cvs.new/charclass.h 2010-04-01 21:01:24.132137763 +0200 -@@ -0,0 +1,33 @@ -+/* -+ * Public domain, 2008, Todd C. Miller <Todd.Miller@courtesan.com> -+ * -+ * $OpenBSD: charclass.h,v 1.1 2008/10/01 23:04:13 millert Exp $ -+ */ -+ -+#include <ctype.h> -+ -+#define isblank(c) __isctype((c), _ISblank) -+ -+/* -+ * POSIX character class support for fnmatch() and glob(). -+ */ -+static struct cclass { -+ const char *name; -+ int (*isctype)(int); -+} cclasses[] = { -+ { "alnum", isalnum }, -+ { "alpha", isalpha }, -+// { "blank", isblank }, -+ { "cntrl", iscntrl }, -+ { "digit", isdigit }, -+ { "graph", isgraph }, -+ { "lower", islower }, -+ { "print", isprint }, -+ { "punct", ispunct }, -+ { "space", isspace }, -+ { "upper", isupper }, -+ { "xdigit", isxdigit }, -+ { NULL, NULL } -+}; -+ -+#define NCCLASSES (sizeof(cclasses) / sizeof(cclasses[0]) - 1) -diff -puNr ksh-openbsd_cvs/c_sh.c ksh-openbsd_cvs.new/c_sh.c ---- ksh-openbsd_cvs/c_sh.c 2010-03-27 17:25:30.000000000 +0100 -+++ ksh-openbsd_cvs.new/c_sh.c 2010-04-01 21:01:24.132137763 +0200 -@@ -837,19 +837,13 @@ c_mknod(char **wp) - { - int argc, optc, ismkfifo = 0, ret; - char **argv; -- void *set = NULL; -- mode_t mode = 0, oldmode = 0; -+ mode_t mode = 0, old_umask = -1; - - while ((optc = ksh_getopt(wp, &builtin_opt, "m:")) != -1) { - switch (optc) { - case 'm': -- set = setmode(builtin_opt.optarg); -- if (set == NULL) { -- bi_errorf("invalid file mode"); -- return 1; -- } -- mode = getmode(set, DEFFILEMODE); -- free(set); -+ old_umask = umask(0); -+ mode |= strtoul(builtin_opt.optarg, NULL, 8); - break; - default: - goto usage; -@@ -866,18 +860,17 @@ c_mknod(char **wp) - } else if (argc != 4) - goto usage; - -- if (set) -- oldmode = umask(0); -- else -- mode = DEFFILEMODE; -+ if (old_umask == -1) -+ mode |= DEFFILEMODE; - - if (ismkfifo) - ret = domkfifo(argc, argv, mode); - else - ret = domknod(argc, argv, mode); - -- if (set) -- umask(oldmode); -+ if (old_umask != -1) -+ umask(old_umask); -+ - return ret; - usage: - builtin_argv0 = NULL; -diff -puNr ksh-openbsd_cvs/emacs.c ksh-openbsd_cvs.new/emacs.c ---- ksh-openbsd_cvs/emacs.c 2010-02-23 12:49:15.000000000 +0100 -+++ ksh-openbsd_cvs.new/emacs.c 2010-04-01 21:01:24.133232595 +0200 -@@ -16,6 +16,7 @@ - #include <ctype.h> - #include <locale.h> - #include "edit.h" -+#include "strlcpy.h" - - static Area aedit; - #define AEDIT &aedit /* area for kill ring and macro defns */ -diff -puNr ksh-openbsd_cvs/eval.c ksh-openbsd_cvs.new/eval.c ---- ksh-openbsd_cvs/eval.c 2010-03-26 19:46:20.000000000 +0100 -+++ ksh-openbsd_cvs.new/eval.c 2010-04-01 21:01:24.133232595 +0200 -@@ -8,6 +8,7 @@ - #include <pwd.h> - #include <dirent.h> - #include <sys/stat.h> -+#include "strlcpy.h" - - /* - * string expansion -@@ -265,7 +266,7 @@ expand(char *cp, /* input word */ - { - char *varname = ++sp; /* skip the { or x (}) */ - int stype; -- int slen; -+ int slen = 0; - - sp = strchr(sp, '\0') + 1; /* skip variable */ - type = varsub(&x, varname, sp, &stype, &slen); -@@ -689,7 +690,7 @@ varsub(Expand *xp, char *sp, char *word, - int c; - int state; /* next state: XBASE, XARG, XSUB, XNULLSUB */ - int stype; /* substitution type */ -- int slen; -+ int slen = 0; - char *p; - struct tbl *vp; - -diff -puNr ksh-openbsd_cvs/history.c ksh-openbsd_cvs.new/history.c ---- ksh-openbsd_cvs/history.c 2010-02-23 12:49:16.000000000 +0100 -+++ ksh-openbsd_cvs.new/history.c 2010-04-01 21:01:24.133232595 +0200 -@@ -17,6 +17,7 @@ - - #include "sh.h" - #include <sys/stat.h> -+#include "strlcat.h" - - #ifdef HISTORY - # include <sys/file.h> -diff -puNr ksh-openbsd_cvs/jobs.c ksh-openbsd_cvs.new/jobs.c ---- ksh-openbsd_cvs/jobs.c 2010-02-23 12:49:17.000000000 +0100 -+++ ksh-openbsd_cvs.new/jobs.c 2010-04-01 21:01:24.133232595 +0200 -@@ -21,6 +21,19 @@ - #include <sys/time.h> - #include <sys/resource.h> - #include "tty.h" -+#include "strlcpy.h" -+ -+#ifndef CHILD_MAX -+# if defined(HAVE_SYSCONF) && defined(_SC_CHILD_MAX) -+# define CHILD_MAX sysconf(_SC_CHILD_MAX) -+# else /* _SC_CHILD_MAX */ -+# ifdef _POSIX_CHILD_MAX -+# define CHILD_MAX ((_POSIX_CHILD_MAX) * 2) -+# else /* _POSIX_CHILD_MAX */ -+# define CHILD_MAX 20 -+# endif /* _POSIX_CHILD_MAX */ -+# endif /* _SC_CHILD_MAX */ -+#endif /* !CHILD_MAX */ - - /* Order important! */ - #define PRUNNING 0 -diff -puNr ksh-openbsd_cvs/lex.c ksh-openbsd_cvs.new/lex.c ---- ksh-openbsd_cvs/lex.c 2010-02-23 12:49:19.000000000 +0100 -+++ ksh-openbsd_cvs.new/lex.c 2010-04-01 21:01:24.134232647 +0200 -@@ -7,6 +7,8 @@ - #include "sh.h" - #include <libgen.h> - #include <ctype.h> -+#include <time.h> -+#include "strlcpy.h" - - - /* Structure to keep track of the lexing state and the various pieces of info -diff -puNr ksh-openbsd_cvs/main.c ksh-openbsd_cvs.new/main.c ---- ksh-openbsd_cvs/main.c 2010-02-23 12:49:19.000000000 +0100 -+++ ksh-openbsd_cvs.new/main.c 2010-04-01 21:01:24.134232647 +0200 -@@ -9,7 +9,12 @@ - #include "sh.h" - #include <sys/stat.h> - #include <pwd.h> -+#include "strlcpy.h" - -+/* on Linux we do not have _PW_NAME_LEN, but libc6 allows us 32 character usernames */ -+#ifndef _PW_NAME_LEN -+# define _PW_NAME_LEN 31 -+#endif - extern char **environ; - - /* -diff -puNr ksh-openbsd_cvs/Makefile ksh-openbsd_cvs.new/Makefile ---- ksh-openbsd_cvs/Makefile 2010-02-23 12:49:12.000000000 +0100 -+++ ksh-openbsd_cvs.new/Makefile 2010-04-01 21:21:23.498239164 +0200 -@@ -1,28 +1,43 @@ --# $OpenBSD: Makefile,v 1.27 2009/03/03 20:01:01 millert Exp $ -+ifdef ${PREFIX} -+PREFIX=${PREFIX} -+else -+PREFIX=/usr -+endif -+BINDIR=${DESTDIR}/bin -+MANDIR=${DESTDIR}${PREFIX}/man - - PROG= ksh - SRCS= alloc.c c_ksh.c c_sh.c c_test.c c_ulimit.c edit.c emacs.c eval.c \ - exec.c expr.c history.c io.c jobs.c lex.c mail.c main.c mknod.c \ - misc.c path.c shf.c syn.c table.c trap.c tree.c tty.c var.c \ -- version.c vi.c -- --DEFS= -Wall --CFLAGS+=${DEFS} -I. -I${.CURDIR} -I${.CURDIR}/../../lib/libc/gen --MAN= ksh.1 sh.1 -+ version.c vi.c strlcpy.c strlcat.c -+OBJS= alloc.o c_ksh.o c_sh.o c_test.o c_ulimit.o edit.o emacs.o eval.o \ -+ exec.o expr.o history.o io.o jobs.o lex.o mail.o main.o mknod.o \ -+ misc.o path.o shf.o syn.o table.o trap.o tree.o tty.o var.o \ -+ version.o vi.o strlcpy.o strlcat.o - - CLEANFILES+= emacs.out - --LINKS= ${BINDIR}/ksh ${BINDIR}/rksh --LINKS+= ${BINDIR}/ksh ${BINDIR}/sh --MLINKS= ksh.1 rksh.1 -+all: $(PROG) -+ -+CFLAGS+=-Wall -+$(PROG): $(OBJS) -+ gcc $(OBJS) -o ksh -+ -+install: -+ install -m755 -d $(BINDIR) -+ install -m755 --strip --no-target-directory ksh $(BINDIR)/pdksh -+ install -m755 -d $(MANDIR)/man1 -+ install -m644 --no-target-directory ksh.1 $(MANDIR)/man1/pdksh.1 -+ -+clean: -+ rm -f $(OBJS) $(PROG) emacs.out - - .depend emacs.o: emacs.out - - emacs.out: emacs.c -- /bin/sh ${.CURDIR}/emacs-gen.sh ${.CURDIR}/emacs.c > emacs.out -+ /bin/sh emacs-gen.sh emacs.c > emacs.out - - check test: - /usr/bin/perl ${.CURDIR}/tests/th -s ${.CURDIR}/tests -p ./ksh -C \ - pdksh,sh,ksh,posix,posix-upu -- --.include <bsd.prog.mk> -diff -puNr ksh-openbsd_cvs/misc.c ksh-openbsd_cvs.new/misc.c ---- ksh-openbsd_cvs/misc.c 2010-02-23 12:49:20.000000000 +0100 -+++ ksh-openbsd_cvs.new/misc.c 2010-04-01 21:01:24.134232647 +0200 -@@ -7,7 +7,9 @@ - #include "sh.h" - #include <ctype.h> - #include <sys/param.h> /* for MAXPATHLEN */ -+#include <grp.h> - #include "charclass.h" -+#include "strlcpy.h" - - short ctypes [UCHAR_MAX+1]; /* type bits for unsigned char */ - -diff -puNr ksh-openbsd_cvs/posix_signals.h ksh-openbsd_cvs.new/posix_signals.h ---- ksh-openbsd_cvs/posix_signals.h 1970-01-01 01:00:00.000000000 +0100 -+++ ksh-openbsd_cvs.new/posix_signals.h 2010-04-01 21:01:24.134232647 +0200 -@@ -0,0 +1,125 @@ -+/* -+ * Copyright (c) 1988, 1993, 1994 -+ * The Regents of the University of California. All rights reserved. -+ * -+ * Redistribution and use in source and binary forms, with or without -+ * modification, are permitted provided that the following conditions -+ * are met: -+ * 1. Redistributions of source code must retain the above copyright -+ * notice, this list of conditions and the following disclaimer. -+ * 2. Redistributions in binary form must reproduce the above copyright -+ * notice, this list of conditions and the following disclaimer in the -+ * documentation and/or other materials provided with the distribution. -+ * 3. All advertising materials mentioning features or use of this software -+ * must display the following acknowledgement: -+ * This product includes software developed by the University of -+ * California, Berkeley and its contributors. -+ * 4. Neither the name of the University nor the names of its contributors -+ * may be used to endorse or promote products derived from this software -+ * without specific prior written permission. -+ * -+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -+ * SUCH DAMAGE. -+ */ -+/* -+ Taken from misc-utils/kill.c in the util-linux-ng package. -+ ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/ -+ */ -+ -+#ifndef POSIX_SIGNALS_H -+#define POSIX_SIGNALS_H -+ -+struct signv { -+ char *name; -+ int val; -+} sys_signame[NSIG] = { -+ /* POSIX signals */ -+ { "HUP", SIGHUP }, /* 1 */ -+ { "INT", SIGINT }, /* 2 */ -+ { "QUIT", SIGQUIT }, /* 3 */ -+ { "ILL", SIGILL }, /* 4 */ -+ { "ABRT", SIGABRT }, /* 6 */ -+ { "FPE", SIGFPE }, /* 8 */ -+ { "KILL", SIGKILL }, /* 9 */ -+ { "SEGV", SIGSEGV }, /* 11 */ -+ { "PIPE", SIGPIPE }, /* 13 */ -+ { "ALRM", SIGALRM }, /* 14 */ -+ { "TERM", SIGTERM }, /* 15 */ -+ { "USR1", SIGUSR1 }, /* 10 (arm,i386,m68k,ppc), 30 (alpha,sparc*), 16 (mips) */ -+ { "USR2", SIGUSR2 }, /* 12 (arm,i386,m68k,ppc), 31 (alpha,sparc*), 17 (mips) */ -+ { "CHLD", SIGCHLD }, /* 17 (arm,i386,m68k,ppc), 20 (alpha,sparc*), 18 (mips) */ -+ { "CONT", SIGCONT }, /* 18 (arm,i386,m68k,ppc), 19 (alpha,sparc*), 25 (mips) */ -+ { "STOP", SIGSTOP }, /* 19 (arm,i386,m68k,ppc), 17 (alpha,sparc*), 23 (mips) */ -+ { "TSTP", SIGTSTP }, /* 20 (arm,i386,m68k,ppc), 18 (alpha,sparc*), 24 (mips) */ -+ { "TTIN", SIGTTIN }, /* 21 (arm,i386,m68k,ppc,alpha,sparc*), 26 (mips) */ -+ { "TTOU", SIGTTOU }, /* 22 (arm,i386,m68k,ppc,alpha,sparc*), 27 (mips) */ -+ /* Miscellaneous other signals */ -+#ifdef SIGTRAP -+ { "TRAP", SIGTRAP }, /* 5 */ -+#endif -+#ifdef SIGIOT -+ { "IOT", SIGIOT }, /* 6, same as SIGABRT */ -+#endif -+#ifdef SIGEMT -+ { "EMT", SIGEMT }, /* 7 (mips,alpha,sparc*) */ -+#endif -+#ifdef SIGBUS -+ { "BUS", SIGBUS }, /* 7 (arm,i386,m68k,ppc), 10 (mips,alpha,sparc*) */ -+#endif -+#ifdef SIGSYS -+ { "SYS", SIGSYS }, /* 12 (mips,alpha,sparc*) */ -+#endif -+#ifdef SIGSTKFLT -+ { "STKFLT", SIGSTKFLT }, /* 16 (arm,i386,m68k,ppc) */ -+#endif -+#ifdef SIGURG -+ { "URG", SIGURG }, /* 23 (arm,i386,m68k,ppc), 16 (alpha,sparc*), 21 (mips) */ -+#endif -+#ifdef SIGIO -+ { "IO", SIGIO }, /* 29 (arm,i386,m68k,ppc), 23 (alpha,sparc*), 22 (mips) */ -+#endif -+#ifdef SIGPOLL -+ { "POLL", SIGPOLL }, /* same as SIGIO */ -+#endif -+#ifdef SIGCLD -+ { "CLD", SIGCLD }, /* same as SIGCHLD (mips) */ -+#endif -+#ifdef SIGXCPU -+ { "XCPU", SIGXCPU }, /* 24 (arm,i386,m68k,ppc,alpha,sparc*), 30 (mips) */ -+#endif -+#ifdef SIGXFSZ -+ { "XFSZ", SIGXFSZ }, /* 25 (arm,i386,m68k,ppc,alpha,sparc*), 31 (mips) */ -+#endif -+#ifdef SIGVTALRM -+ { "VTALRM", SIGVTALRM }, /* 26 (arm,i386,m68k,ppc,alpha,sparc*), 28 (mips) */ -+#endif -+#ifdef SIGPROF -+ { "PROF", SIGPROF }, /* 27 (arm,i386,m68k,ppc,alpha,sparc*), 29 (mips) */ -+#endif -+#ifdef SIGPWR -+ { "PWR", SIGPWR }, /* 30 (arm,i386,m68k,ppc), 29 (alpha,sparc*), 19 (mips) */ -+#endif -+#ifdef SIGINFO -+ { "INFO", SIGINFO }, /* 29 (alpha) */ -+#endif -+#ifdef SIGLOST -+ { "LOST", SIGLOST }, /* 29 (arm,i386,m68k,ppc,sparc*) */ -+#endif -+#ifdef SIGWINCH -+ { "WINCH", SIGWINCH }, /* 28 (arm,i386,m68k,ppc,alpha,sparc*), 20 (mips) */ -+#endif -+#ifdef SIGUNUSED -+ { "UNUSED", SIGUNUSED }, /* 31 (arm,i386,m68k,ppc) */ -+#endif -+}; /* sys_signame[] */ -+ -+#endif /* POSIX_SIGNALS_H */ -diff -puNr ksh-openbsd_cvs/sh.h ksh-openbsd_cvs.new/sh.h ---- ksh-openbsd_cvs/sh.h 2010-02-23 12:49:21.000000000 +0100 -+++ ksh-openbsd_cvs.new/sh.h 2010-04-01 21:01:24.135232661 +0200 -@@ -16,6 +16,7 @@ - #include <stdbool.h> - #include <stddef.h> - #include <stdlib.h> -+#define __USE_GNU /* needed for setresuid() and setresgid() */ - #include <unistd.h> - #include <string.h> - #include <stdarg.h> -diff -puNr ksh-openbsd_cvs/strlcat.c ksh-openbsd_cvs.new/strlcat.c ---- 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 */ -diff -puNr ksh-openbsd_cvs/strlcat.h ksh-openbsd_cvs.new/strlcat.h ---- ksh-openbsd_cvs/strlcat.h 1970-01-01 01:00:00.000000000 +0100 -+++ ksh-openbsd_cvs.new/strlcat.h 2010-04-01 21:01:24.135232661 +0200 -@@ -0,0 +1,4 @@ -+#ifndef STRLCAT_H -+#define STRLCAT_H -+size_t strlcat(char *, const char *, size_t); -+#endif /* STRLCAT_H */ -diff -puNr ksh-openbsd_cvs/strlcpy.c ksh-openbsd_cvs.new/strlcpy.c ---- ksh-openbsd_cvs/strlcpy.c 1970-01-01 01:00:00.000000000 +0100 -+++ ksh-openbsd_cvs.new/strlcpy.c 2010-04-01 21:01:24.145380963 +0200 -@@ -0,0 +1,58 @@ -+/* $OpenBSD: strlcpy.c,v 1.10 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/strlcpy.c */ -+ -+// #include "includes.h" -+#ifndef HAVE_STRLCPY -+ -+#include <sys/types.h> -+#include <string.h> -+ -+/* -+ * Copy src to string dst of size siz. At most siz-1 characters -+ * will be copied. Always NUL terminates (unless siz == 0). -+ * Returns strlen(src); if retval >= siz, truncation occurred. -+ */ -+size_t -+strlcpy(char *dst, const char *src, size_t siz) -+{ -+ char *d = dst; -+ const char *s = src; -+ size_t n = siz; -+ -+ /* Copy as many bytes as will fit */ -+ if (n != 0 && --n != 0) { -+ do { -+ if ((*d++ = *s++) == 0) -+ break; -+ } while (--n != 0); -+ } -+ -+ /* Not enough room in dst, add NUL and traverse rest of src */ -+ if (n == 0) { -+ if (siz != 0) -+ *d = '\0'; /* NUL-terminate dst */ -+ while (*s++) -+ ; -+ } -+ -+ return(s - src - 1); /* count does not include NUL */ -+} -+ -+#endif /* !HAVE_STRLCPY */ -diff -puNr ksh-openbsd_cvs/strlcpy.h ksh-openbsd_cvs.new/strlcpy.h ---- ksh-openbsd_cvs/strlcpy.h 1970-01-01 01:00:00.000000000 +0100 -+++ ksh-openbsd_cvs.new/strlcpy.h 2010-04-01 21:01:24.145380963 +0200 -@@ -0,0 +1,4 @@ -+#ifndef STRLCPY_H -+#define STRLCPY_H -+size_t strlcpy(char *, const char *, size_t); -+#endif /* STRLCPY_H */ -diff -puNr ksh-openbsd_cvs/trap.c ksh-openbsd_cvs.new/trap.c ---- ksh-openbsd_cvs/trap.c 2010-02-23 12:49:23.000000000 +0100 -+++ ksh-openbsd_cvs.new/trap.c 2010-04-01 21:30:25.819238979 +0200 -@@ -5,6 +5,7 @@ - */ - - #include "sh.h" -+#include "posix_signals.h" /* sys_signame[] */ - - Trap sigtraps[NSIG + 1]; - -@@ -13,20 +14,29 @@ static struct sigaction Sigact_ign, Siga - void - inittraps(void) - { -- int i; -+ int i, j; - -- /* Populate sigtraps based on sys_signame and sys_siglist. */ -- for (i = 0; i <= NSIG; i++) { -+ /* Populate sigtraps based on posix_signals.h */ -+ for (i = 1; i < NSIG; i++) { - sigtraps[i].signal = i; - if (i == SIGERR_) { - sigtraps[i].name = "ERR"; - sigtraps[i].mess = "Error handler"; - } else { -- sigtraps[i].name = sys_signame[i]; -- sigtraps[i].mess = sys_siglist[i]; -+ for(j = 0; j < NSIG; j++) /* find the corresponding SIGNAL number's name in the sys_signame[] array */ -+ { -+ if( sys_signame[j].val == sigtraps[i].signal ) /* we got a match */ -+ { -+ sigtraps[i].name = sys_signame[j].name; -+ break; -+ } -+ } -+ sigtraps[i].mess = strsignal(sigtraps[i].signal); - } - } -+ sigtraps[SIGEXIT_].signal = SIGEXIT_; - sigtraps[SIGEXIT_].name = "EXIT"; /* our name for signal 0 */ -+ sigtraps[SIGEXIT_].mess = "Exited"; - - sigemptyset(&Sigact_ign.sa_mask); - Sigact_ign.sa_flags = 0; /* interruptible */ -diff -puNr ksh-openbsd_cvs/var.c ksh-openbsd_cvs.new/var.c ---- ksh-openbsd_cvs/var.c 2010-02-23 12:49:23.000000000 +0100 -+++ ksh-openbsd_cvs.new/var.c 2010-04-01 21:01:24.145380963 +0200 -@@ -5,6 +5,7 @@ - #include "ksh_limval.h" - #include <sys/stat.h> - #include <ctype.h> -+#include "strlcpy.h" - - /* - * Variables -@@ -865,12 +866,6 @@ makenv(void) - } - - /* -- * Someone has set the srand() value, therefore from now on -- * we return values from rand() instead of arc4random() -- */ --int use_rand = 0; -- --/* - * Called after a fork in parent to bump the random number generator. - * Done to ensure children will not get the same random number sequence - * if the parent doesn't use $RANDOM. -@@ -878,8 +873,7 @@ int use_rand = 0; - void - change_random(void) - { -- if (use_rand) -- rand(); -+ rand(); - } - - /* -@@ -926,10 +920,7 @@ getspec(struct tbl *vp) - break; - case V_RANDOM: - vp->flag &= ~SPECIAL; -- if (use_rand) -- setint(vp, (long) (rand() & 0x7fff)); -- else -- setint(vp, (long) (arc4random() & 0x7fff)); -+ setint(vp, (long) (rand() & 0x7fff)); - vp->flag |= SPECIAL; - break; - #ifdef HISTORY -@@ -1030,7 +1021,6 @@ setspec(struct tbl *vp) - case V_RANDOM: - vp->flag &= ~SPECIAL; - srand((unsigned int)intval(vp)); -- use_rand = 1; - vp->flag |= SPECIAL; - break; - case V_SECONDS: -diff -puNr ksh-openbsd_cvs/vi.c ksh-openbsd_cvs.new/vi.c ---- ksh-openbsd_cvs/vi.c 2010-02-23 12:49:24.000000000 +0100 -+++ ksh-openbsd_cvs.new/vi.c 2010-04-01 21:01:24.146107949 +0200 -@@ -13,6 +13,7 @@ - #include <ctype.h> - #include <sys/stat.h> /* completion */ - #include "edit.h" -+#include "strlcpy.h" - - #define CMDLEN 2048 - #define Ctrl(c) (c&0x1f) |