patch(1): sync with FreeBSD to version 2.0-12u11

Summary of notable changes from previous sync:

- add -Vnone option to disable backup files
- avoid infinite loop asking for a filename
- add support

patch(1): sync with FreeBSD to version 2.0-12u11

Summary of notable changes from previous sync:

- add -Vnone option to disable backup files
- avoid infinite loop asking for a filename
- add support for git generated diffs
- don't overrun line buffer in some cases
- fix the file removal test
- give /dev/null patches special treatment

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patch(1): Add dry-run alias for compatibility with other implementations

Other implementations of patch(1), including GNU patch, "svn patch" and
FreeBSD patch have a --dry-run option which does the

patch(1): Add dry-run alias for compatibility with other implementations

Other implementations of patch(1), including GNU patch, "svn patch" and
FreeBSD patch have a --dry-run option which does the same as our -C or
--check option.

Add --dry-run alias to increase compatibility.

Taken-from: FreeBSD

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patch: use size_t for line len.

* allow file with lines longer than sizeof(short)

Submitted-by: tautolog

patch(1): Sync with FreeBSD

FreeBSD has taken our patch(1) completely (29 JAN 2013), forked it, and
has improved on it. It's a relatively simple sync. Selected change log:

More user friendly:
-

patch(1): Sync with FreeBSD

FreeBSD has taken our patch(1) completely (29 JAN 2013), forked it, and
has improved on it. It's a relatively simple sync. Selected change log:

More user friendly:
- Ask only once for "apply anyway"
- Tell user which patch failed rather than only # of hunk failures

Handle lines with null character:
- read buffer for pgets properly populated
- callers of pgets still misprocess buffer contents, but at least
pgets is more accurate

Make "patch < fubar" and "patch -i fubar" equivalent:
- previous behavior was source of "unexpected end of file in patch"
errors when null characters came from stdin

Fixed error handling where final fclose got skipped
Fixed target selection logic to match was was documented on man page
Synced with OpenBSD base

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Merge branch 'master' of git://git.dragonflybsd.org/dragonfly into wlan_serialize

patch(1): Fix typo.

patch(1): When -C is specified, do not claim to have saved rejects.

Submitted-by: Loganaden Velvindron
Dragonfly-bug: <http://bugs.dragonflybsd.org/issues/2359>

Initial import of binutils 2.22 on the new vendor branch

Future versions of binutils will also reside on this branch rather
than continuing to create new binutils branches for each new version.

Fix one inversed condition.

Check, complain about and accumulate errors when writing reject files
or final output. This can happen for example if the filesystem is full
and silent truncation of output files is the worst way to

Check, complain about and accumulate errors when writing reject files
or final output. This can happen for example if the filesystem is full
and silent truncation of output files is the worst way to handle this.

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Don't try to guess if the hunk was already applied if it doesn't have
context. This fails at least for the special case of adding the first
line of a file with no context and when fuzz is suppressed.

Don't try to guess if the hunk was already applied if it doesn't have
context. This fails at least for the special case of adding the first
line of a file with no context and when fuzz is suppressed.

Discussed with otto@openbsd.org, who didn't have a better idea.

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Sync with OpenBSD:

* Instead of calling out mkdir -p, reuse code from mkdir(1).

* Use calloc() to avoid malloc(n * m) overflows.

* Add detailed SYNOPSIS to the manual page, sort options and add

Sync with OpenBSD:

* Instead of calling out mkdir -p, reuse code from mkdir(1).

* Use calloc() to avoid malloc(n * m) overflows.

* Add detailed SYNOPSIS to the manual page, sort options and add
missing arguments.

* Various cleanups.

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Introduce a new variable to hold the size of buf.

Improve portability of patch(1):
- basename(3) and dirname(3) can either return a pointer to
static storage (like on all BSDs) or modify the argument
(like on Linux). strdup the argument to suppo

Improve portability of patch(1):
- basename(3) and dirname(3) can either return a pointer to
static storage (like on all BSDs) or modify the argument
(like on Linux). strdup the argument to support both.
- fix argument range of ctype macros.

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Update OpenBSD tags to reflect which revisions we are synced with.

- Take back the commit from Oct. 1, 2004 since FreeBSD has changed their
Mk/bsd.port.mk in the meantime to use the --suffix option.

- Sync with OpenBSD, which means the reject file is written in u

- Take back the commit from Oct. 1, 2004 since FreeBSD has changed their
Mk/bsd.port.mk in the meantime to use the --suffix option.

- Sync with OpenBSD, which means the reject file is written in unified
format now if the original diff was unified.

- Perform some minor cleanup.

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Make patch's -b option match the old patch's -b option, at least for now,
so ports don't break so badly.

Patch-by: Sascha Wildner <saw@online.de>

Add GPL-free patch. This is the extended version of Larry Wall's original
patch.

Obtained-from: OpenBSD
Submitted-by: Sascha Wildner <saw@online.de>