Here is the unzip diff from stable/8 -> head
On Mon, May 28, 2012 at 07:20:03PM +0200, Dag-Erling Smørgrav wrote:
> Jason Hellenthal <jhellent...@dataix.net> writes:
> > Could someone MFC this to stable/8 please...
>
> Is unzip in stable/8 identical to unzip in head and stable/9? If not,
> this should be addressed first. Otherwise, there is a good chance that
> many ports will fail to build.
>
> DES
> --
> Dag-Erling Smørgrav - d...@des.no
--
- (2^(N-1))
Index: unzip.1
===================================================================
--- unzip.1 (.../stable/8/usr.bin/unzip) (revision 236186)
+++ unzip.1 (.../head/usr.bin/unzip) (revision 236186)
@@ -1,5 +1,5 @@
.\"-
-.\" Copyright (c) 2007-2008 Dag-Erling Coïdan Smørgrav
+.\" Copyright (c) 2007-2008 Dag-Erling Smørgrav
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
@@ -38,7 +38,6 @@
.Ar zipfile
.Sh DESCRIPTION
.\" ...
-.Pp
The following options are available:
.Bl -tag -width Fl
.It Fl a
@@ -121,6 +120,10 @@
and
.Fl u
may be specified.
+If specified filename is
+.Qq - ,
+then data is read from
+.Va stdin .
.Sh ENVIRONMENT
If the
.Ev UNZIP_DEBUG
Index: unzip.c
===================================================================
--- unzip.c (.../stable/8/usr.bin/unzip) (revision 236186)
+++ unzip.c (.../head/usr.bin/unzip) (revision 236186)
@@ -1,6 +1,6 @@
/*-
* Copyright (c) 2009 Joerg Sonnenberger <jo...@netbsd.org>
- * Copyright (c) 2007-2008 Dag-Erling Coïdan Smørgrav
+ * Copyright (c) 2007-2008 Dag-Erling Smørgrav
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -426,7 +426,7 @@
fprintf(stderr,
"replace %s? [y]es, [n]o, [A]ll, [N]one, [r]ename: ",
*path);
- if (fgets(buf, sizeof(buf), stdin) == 0) {
+ if (fgets(buf, sizeof(buf), stdin) == NULL) {
clearerr(stdin);
printf("NULL\n(EOF or read error, "
"treating as \"[N]one\"...)\n");
@@ -868,10 +868,14 @@
int fd, ret;
uintmax_t total_size, file_count, error_count;
- if ((fd = open(fn, O_RDONLY)) < 0)
+ if (strcmp(fn, "-") == 0)
+ fd = STDIN_FILENO;
+ else if ((fd = open(fn, O_RDONLY)) < 0)
error("%s", fn);
- a = archive_read_new();
+ if ((a = archive_read_new()) == NULL)
+ error("archive_read_new failed");
+
ac(archive_read_support_format_zip(a));
ac(archive_read_open_fd(a, fd, 8192));
@@ -929,7 +933,7 @@
ac(archive_read_close(a));
(void)archive_read_finish(a);
- if (close(fd) != 0)
+ if (fd != STDIN_FILENO && close(fd) != 0)
error("%s", fn);
if (t_opt) {
Index: Makefile
===================================================================
--- Makefile (.../stable/8/usr.bin/unzip) (revision 236186)
+++ Makefile (.../head/usr.bin/unzip) (revision 236186)
@@ -1,7 +1,6 @@
# $FreeBSD$
PROG = unzip
-WARNS ?= 6
CSTD = c99
DPADD = ${LIBARCHIVE} ${LIBZ}
LDADD = -larchive -lz
Index: .
===================================================================
--- . (.../stable/8/usr.bin/unzip) (revision 236186)
+++ . (.../head/usr.bin/unzip) (revision 236186)
Property changes on: .
___________________________________________________________________
Deleted: svn:mergeinfo
Reverse-merged /head/sys/usr.bin/unzip:r196863
Reverse-merged /head/usr.bin/unzip:r196045-201385,201387-207627,207842,207844,208320,212770,213738,213814,216591,223132,223152,223947,224271,224641,227006,227755,228857,230555,234206,235252
Reverse-merged /vendor/resolver/dist/usr.bin/unzip:r1540-186085
Reverse-merged /user/luigi/ipfw3-r8/usr.bin/unzip:r204833-205419
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